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-rw-r--r--include/asm-alpha/agp.h10
-rw-r--r--include/asm-alpha/smp.h2
-rw-r--r--include/asm-arm/arch-aaec2000/aaec2000.h151
-rw-r--r--include/asm-arm/arch-aaec2000/debug-macro.S36
-rw-r--r--include/asm-arm/arch-aaec2000/dma.h17
-rw-r--r--include/asm-arm/arch-aaec2000/entry-macro.S33
-rw-r--r--include/asm-arm/arch-aaec2000/hardware.h49
-rw-r--r--include/asm-arm/arch-aaec2000/io.h19
-rw-r--r--include/asm-arm/arch-aaec2000/irqs.h46
-rw-r--r--include/asm-arm/arch-aaec2000/memory.h73
-rw-r--r--include/asm-arm/arch-aaec2000/param.h15
-rw-r--r--include/asm-arm/arch-aaec2000/system.h24
-rw-r--r--include/asm-arm/arch-aaec2000/timex.h18
-rw-r--r--include/asm-arm/arch-aaec2000/uncompress.h47
-rw-r--r--include/asm-arm/arch-aaec2000/vmalloc.h16
-rw-r--r--include/asm-arm/arch-integrator/platform.h4
-rw-r--r--include/asm-arm/arch-integrator/smp.h19
-rw-r--r--include/asm-arm/arch-ixp2000/io.h16
-rw-r--r--include/asm-arm/arch-ixp2000/ixp2000-regs.h1
-rw-r--r--include/asm-arm/arch-pxa/pxa-regs.h2
-rw-r--r--include/asm-arm/arch-versatile/hardware.h27
-rw-r--r--include/asm-arm/arch-versatile/io.h2
-rw-r--r--include/asm-arm/arch-versatile/platform.h33
-rw-r--r--include/asm-arm/cacheflush.h3
-rw-r--r--include/asm-arm/elf.h4
-rw-r--r--include/asm-arm/io.h27
-rw-r--r--include/asm-arm/smp.h16
-rw-r--r--include/asm-arm/system.h3
-rw-r--r--include/asm-arm26/elf.h2
-rw-r--r--include/asm-arm26/signal.h3
-rw-r--r--include/asm-generic/pgtable.h3
-rw-r--r--include/asm-h8300/kmap_types.h6
-rw-r--r--include/asm-h8300/mman.h3
-rw-r--r--include/asm-i386/agp.h10
-rw-r--r--include/asm-i386/linkage.h4
-rw-r--r--include/asm-i386/mach-numaq/mach_ipi.h2
-rw-r--r--include/asm-i386/page.h1
-rw-r--r--include/asm-i386/pgtable.h2
-rw-r--r--include/asm-i386/smp.h2
-rw-r--r--include/asm-i386/timer.h1
-rw-r--r--include/asm-i386/unistd.h2
-rw-r--r--include/asm-ia64/agp.h10
-rw-r--r--include/asm-ia64/mmzone.h14
-rw-r--r--include/asm-ia64/perfmon.h8
-rw-r--r--include/asm-ia64/pgtable.h9
-rw-r--r--include/asm-ia64/processor.h10
-rw-r--r--include/asm-ia64/smp.h2
-rw-r--r--include/asm-ia64/sn/mspec.h59
-rw-r--r--include/asm-ia64/sn/sn_sal.h28
-rw-r--r--include/asm-ia64/uncached.h12
-rw-r--r--include/asm-ia64/unistd.h1
-rw-r--r--include/asm-m32r/div64.h39
-rw-r--r--include/asm-m32r/ide.h2
-rw-r--r--include/asm-m32r/m32102.h1
-rw-r--r--include/asm-m32r/m32102peri.h468
-rw-r--r--include/asm-m32r/m32r.h5
-rw-r--r--include/asm-m32r/mappi3/mappi3_pld.h143
-rw-r--r--include/asm-m32r/smp.h2
-rw-r--r--include/asm-mips/smp.h2
-rw-r--r--include/asm-mips/vr41xx/giu.h69
-rw-r--r--include/asm-mips/vr41xx/vr41xx.h35
-rw-r--r--include/asm-parisc/smp.h2
-rw-r--r--include/asm-ppc/agp.h10
-rw-r--r--include/asm-ppc/cpm2.h46
-rw-r--r--include/asm-ppc/irq.h34
-rw-r--r--include/asm-ppc/m8260_pci.h1
-rw-r--r--include/asm-ppc/mpc10x.h6
-rw-r--r--include/asm-ppc/mpc8260.h2
-rw-r--r--include/asm-ppc/mpc85xx.h60
-rw-r--r--include/asm-ppc/ocp.h2
-rw-r--r--include/asm-ppc/pgtable.h2
-rw-r--r--include/asm-ppc/ppc_sys.h2
-rw-r--r--include/asm-ppc/seccomp.h10
-rw-r--r--include/asm-ppc/sigcontext.h2
-rw-r--r--include/asm-ppc/smp.h2
-rw-r--r--include/asm-ppc/thread_info.h7
-rw-r--r--include/asm-ppc64/agp.h10
-rw-r--r--include/asm-ppc64/dma.h3
-rw-r--r--include/asm-ppc64/elf.h4
-rw-r--r--include/asm-ppc64/iSeries/HvCall.h156
-rw-r--r--include/asm-ppc64/iSeries/HvCallCfg.h213
-rw-r--r--include/asm-ppc64/iSeries/HvCallEvent.h94
-rw-r--r--include/asm-ppc64/iSeries/HvCallHpt.h112
-rw-r--r--include/asm-ppc64/iSeries/HvCallPci.h486
-rw-r--r--include/asm-ppc64/iSeries/HvCallSc.h40
-rw-r--r--include/asm-ppc64/iSeries/HvCallSm.h36
-rw-r--r--include/asm-ppc64/iSeries/HvCallXm.h113
-rw-r--r--include/asm-ppc64/iSeries/HvLpConfig.h300
-rw-r--r--include/asm-ppc64/iSeries/HvLpEvent.h116
-rw-r--r--include/asm-ppc64/iSeries/HvReleaseData.h78
-rw-r--r--include/asm-ppc64/iSeries/HvTypes.h108
-rw-r--r--include/asm-ppc64/iSeries/IoHriMainStore.h33
-rw-r--r--include/asm-ppc64/iSeries/IoHriProcessorVpd.h32
-rw-r--r--include/asm-ppc64/iSeries/ItExtVpdPanel.h54
-rw-r--r--include/asm-ppc64/iSeries/ItIplParmsReal.h99
-rw-r--r--include/asm-ppc64/iSeries/ItLpNaca.h44
-rw-r--r--include/asm-ppc64/iSeries/ItLpQueue.h84
-rw-r--r--include/asm-ppc64/iSeries/ItLpRegSave.h41
-rw-r--r--include/asm-ppc64/iSeries/ItSpCommArea.h10
-rw-r--r--include/asm-ppc64/iSeries/ItVpdAreas.h125
-rw-r--r--include/asm-ppc64/iSeries/LparData.h49
-rw-r--r--include/asm-ppc64/iSeries/LparMap.h44
-rw-r--r--include/asm-ppc64/iSeries/XmPciLpEvent.h18
-rw-r--r--include/asm-ppc64/iSeries/iSeries_io.h59
-rw-r--r--include/asm-ppc64/iSeries/iSeries_irq.h17
-rw-r--r--include/asm-ppc64/iSeries/iSeries_pci.h142
-rw-r--r--include/asm-ppc64/iSeries/iSeries_proc.h24
-rw-r--r--include/asm-ppc64/iSeries/mf.h5
-rw-r--r--include/asm-ppc64/iSeries/vio.h57
-rw-r--r--include/asm-ppc64/imalloc.h12
-rw-r--r--include/asm-ppc64/iommu.h25
-rw-r--r--include/asm-ppc64/paca.h2
-rw-r--r--include/asm-ppc64/page.h2
-rw-r--r--include/asm-ppc64/pgtable.h9
-rw-r--r--include/asm-ppc64/processor.h196
-rw-r--r--include/asm-ppc64/prom.h13
-rw-r--r--include/asm-ppc64/smp.h2
-rw-r--r--include/asm-ppc64/thread_info.h4
-rw-r--r--include/asm-s390/smp.h2
-rw-r--r--include/asm-s390/user.h2
-rw-r--r--include/asm-sh/page.h1
-rw-r--r--include/asm-sh/pgtable.h1
-rw-r--r--include/asm-sh/smp.h2
-rw-r--r--include/asm-sh/thread_info.h2
-rw-r--r--include/asm-sh64/page.h1
-rw-r--r--include/asm-sh64/pgtable.h2
-rw-r--r--include/asm-sh64/thread_info.h2
-rw-r--r--include/asm-sparc/smp.h2
-rw-r--r--include/asm-sparc/uaccess.h5
-rw-r--r--include/asm-sparc64/agp.h10
-rw-r--r--include/asm-sparc64/iommu.h2
-rw-r--r--include/asm-sparc64/page.h2
-rw-r--r--include/asm-sparc64/pbm.h8
-rw-r--r--include/asm-sparc64/pgtable.h1
-rw-r--r--include/asm-sparc64/processor.h34
-rw-r--r--include/asm-sparc64/smp.h2
-rw-r--r--include/asm-um/page.h8
-rw-r--r--include/asm-um/pgtable.h8
-rw-r--r--include/asm-um/smp.h3
-rw-r--r--include/asm-um/thread_info.h9
-rw-r--r--include/asm-x86_64/a.out.h2
-rw-r--r--include/asm-x86_64/agp.h10
-rw-r--r--include/asm-x86_64/page.h1
-rw-r--r--include/asm-x86_64/pgtable.h3
-rw-r--r--include/asm-x86_64/processor.h11
-rw-r--r--include/asm-x86_64/smp.h2
-rw-r--r--include/linux/acpi.h7
-rw-r--r--include/linux/arcfb.h8
-rw-r--r--include/linux/ata.h1
-rw-r--r--include/linux/atalk.h26
-rw-r--r--include/linux/audit.h94
-rw-r--r--include/linux/auto_fs4.h2
-rw-r--r--include/linux/blkdev.h2
-rw-r--r--include/linux/chio.h168
-rw-r--r--include/linux/cpufreq.h2
-rw-r--r--include/linux/device.h64
-rw-r--r--include/linux/dm9000.h36
-rw-r--r--include/linux/dma-mapping.h5
-rw-r--r--include/linux/etherdevice.h22
-rw-r--r--include/linux/ethtool.h1
-rw-r--r--include/linux/fb.h19
-rw-r--r--include/linux/font.h26
-rw-r--r--include/linux/fs.h46
-rw-r--r--include/linux/fsl_devices.h8
-rw-r--r--include/linux/gameport.h28
-rw-r--r--include/linux/genalloc.h40
-rw-r--r--include/linux/gfp.h8
-rw-r--r--include/linux/hardirq.h6
-rw-r--r--include/linux/hdlc.h4
-rw-r--r--include/linux/hugetlb.h40
-rw-r--r--include/linux/i2c-sysfs.h36
-rw-r--r--include/linux/ide.h20
-rw-r--r--include/linux/if.h2
-rw-r--r--include/linux/if_shaper.h3
-rw-r--r--include/linux/if_tr.h8
-rw-r--r--include/linux/inetdevice.h2
-rw-r--r--include/linux/input.h2
-rw-r--r--include/linux/ioc4.h179
-rw-r--r--include/linux/ioc4_common.h21
-rw-r--r--include/linux/ip.h21
-rw-r--r--include/linux/ipv6.h13
-rw-r--r--include/linux/irq.h4
-rw-r--r--include/linux/klist.h55
-rw-r--r--include/linux/kobject.h8
-rw-r--r--include/linux/libata.h60
-rw-r--r--include/linux/major.h1
-rw-r--r--include/linux/mii.h8
-rw-r--r--include/linux/mm.h6
-rw-r--r--include/linux/mmzone.h21
-rw-r--r--include/linux/netdevice.h5
-rw-r--r--include/linux/netfilter_ipv4.h6
-rw-r--r--include/linux/netfilter_ipv4/ip_conntrack_core.h3
-rw-r--r--include/linux/netfilter_ipv4/ip_nat.h3
-rw-r--r--include/linux/netfilter_ipv4/listhelp.h1
-rw-r--r--include/linux/netfilter_ipv4/lockhelp.h129
-rw-r--r--include/linux/netlink.h27
-rw-r--r--include/linux/node.h1
-rw-r--r--include/linux/notifier.h1
-rw-r--r--include/linux/page-flags.h35
-rw-r--r--include/linux/pagemap.h4
-rw-r--r--include/linux/pci_ids.h12
-rw-r--r--include/linux/pfkeyv2.h1
-rw-r--r--include/linux/pkt_sched.h9
-rw-r--r--include/linux/raid/bitmap.h273
-rw-r--r--include/linux/raid/md.h17
-rw-r--r--include/linux/raid/md_k.h22
-rw-r--r--include/linux/raid/md_p.h9
-rw-r--r--include/linux/raid/md_u.h7
-rw-r--r--include/linux/raid/raid1.h16
-rw-r--r--include/linux/rtnetlink.h176
-rw-r--r--include/linux/sched.h11
-rw-r--r--include/linux/signal.h2
-rw-r--r--include/linux/skbuff.h13
-rw-r--r--include/linux/slab.h1
-rw-r--r--include/linux/smp.h40
-rw-r--r--include/linux/swap.h3
-rw-r--r--include/linux/sysctl.h2
-rw-r--r--include/linux/sysfs.h15
-rw-r--r--include/linux/tc_ematch/tc_em_meta.h30
-rw-r--r--include/linux/tcp.h28
-rw-r--r--include/linux/usb.h11
-rw-r--r--include/linux/wireless.h283
-rw-r--r--include/linux/xfrm.h5
-rw-r--r--include/net/ax25.h2
-rw-r--r--include/net/ip.h1
-rw-r--r--include/net/ip6_fib.h9
-rw-r--r--include/net/ip6_route.h9
-rw-r--r--include/net/ip_fib.h14
-rw-r--r--include/net/neighbour.h7
-rw-r--r--include/net/request_sock.h255
-rw-r--r--include/net/route.h5
-rw-r--r--include/net/sch_generic.h122
-rw-r--r--include/net/sctp/command.h8
-rw-r--r--include/net/sctp/constants.h7
-rw-r--r--include/net/sctp/sctp.h17
-rw-r--r--include/net/sctp/sm.h8
-rw-r--r--include/net/sctp/structs.h41
-rw-r--r--include/net/sctp/user.h3
-rw-r--r--include/net/snmp.h14
-rw-r--r--include/net/sock.h4
-rw-r--r--include/net/tcp.h160
-rw-r--r--include/net/tcp_ecn.h13
-rw-r--r--include/net/xfrm.h30
-rw-r--r--include/scsi/scsi.h4
-rw-r--r--include/scsi/scsi_device.h4
-rw-r--r--include/scsi/scsi_host.h25
-rw-r--r--include/scsi/scsi_transport.h38
247 files changed, 4899 insertions, 3305 deletions
diff --git a/include/asm-alpha/agp.h b/include/asm-alpha/agp.h
index c99dbbb5bcb..ef855a3bc0f 100644
--- a/include/asm-alpha/agp.h
+++ b/include/asm-alpha/agp.h
@@ -10,4 +10,14 @@
#define flush_agp_mappings()
#define flush_agp_cache() mb()
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-alpha/smp.h b/include/asm-alpha/smp.h
index cbc173ae45a..9950706abdf 100644
--- a/include/asm-alpha/smp.h
+++ b/include/asm-alpha/smp.h
@@ -43,7 +43,7 @@ extern struct cpuinfo_alpha cpu_data[NR_CPUS];
#define PROC_CHANGE_PENALTY 20
#define hard_smp_processor_id() __hard_smp_processor_id()
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
extern cpumask_t cpu_present_mask;
extern cpumask_t cpu_online_map;
diff --git a/include/asm-arm/arch-aaec2000/aaec2000.h b/include/asm-arm/arch-aaec2000/aaec2000.h
new file mode 100644
index 00000000000..0e9b7e18af0
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/aaec2000.h
@@ -0,0 +1,151 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/aaec2000.h
+ *
+ * AAEC-2000 registers definition
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_AAEC2000_H
+#define __ASM_ARCH_AAEC2000_H
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#error You must include hardware.h not this file
+#endif /* __ASM_ARCH_HARDWARE_H */
+
+/* Interrupt controller */
+#define IRQ_BASE __REG(0x80000500)
+#define IRQ_INTSR __REG(0x80000500) /* Int Status Register */
+#define IRQ_INTRSR __REG(0x80000504) /* Int Raw (unmasked) Status */
+#define IRQ_INTENS __REG(0x80000508) /* Int Enable Set */
+#define IRQ_INTENC __REG(0x8000050c) /* Int Enable Clear */
+
+/* UART 1 */
+#define UART1_BASE __REG(0x80000600)
+#define UART1_DR __REG(0x80000600) /* Data/FIFO Register */
+#define UART1_LCR __REG(0x80000604) /* Link Control Register */
+#define UART1_BRCR __REG(0x80000608) /* Baud Rate Control Register */
+#define UART1_CR __REG(0x8000060c) /* Control Register */
+#define UART1_SR __REG(0x80000610) /* Status Register */
+#define UART1_INT __REG(0x80000614) /* Interrupt Status Register */
+#define UART1_INTM __REG(0x80000618) /* Interrupt Mask Register */
+#define UART1_INTRES __REG(0x8000061c) /* Int Result (masked status) Register */
+
+/* UART 2 */
+#define UART2_BASE __REG(0x80000700)
+#define UART2_DR __REG(0x80000700) /* Data/FIFO Register */
+#define UART2_LCR __REG(0x80000704) /* Link Control Register */
+#define UART2_BRCR __REG(0x80000708) /* Baud Rate Control Register */
+#define UART2_CR __REG(0x8000070c) /* Control Register */
+#define UART2_SR __REG(0x80000710) /* Status Register */
+#define UART2_INT __REG(0x80000714) /* Interrupt Status Register */
+#define UART2_INTM __REG(0x80000718) /* Interrupt Mask Register */
+#define UART2_INTRES __REG(0x8000071c) /* Int Result (masked status) Register */
+
+/* UART 3 */
+#define UART3_BASE __REG(0x80000800)
+#define UART3_DR __REG(0x80000800) /* Data/FIFO Register */
+#define UART3_LCR __REG(0x80000804) /* Link Control Register */
+#define UART3_BRCR __REG(0x80000808) /* Baud Rate Control Register */
+#define UART3_CR __REG(0x8000080c) /* Control Register */
+#define UART3_SR __REG(0x80000810) /* Status Register */
+#define UART3_INT __REG(0x80000814) /* Interrupt Status Register */
+#define UART3_INTM __REG(0x80000818) /* Interrupt Mask Register */
+#define UART3_INTRES __REG(0x8000081c) /* Int Result (masked status) Register */
+
+/* These are used in some places */
+#define _UART1_BASE __PREG(UART1_BASE)
+#define _UART2_BASE __PREG(UART2_BASE)
+#define _UART3_BASE __PREG(UART3_BASE)
+
+/* UART Registers Offsets */
+#define UART_DR 0x00
+#define UART_LCR 0x04
+#define UART_BRCR 0x08
+#define UART_CR 0x0c
+#define UART_SR 0x10
+#define UART_INT 0x14
+#define UART_INTM 0x18
+#define UART_INTRES 0x1c
+
+/* UART_LCR Bitmask */
+#define UART_LCR_BRK (1 << 0) /* Send Break */
+#define UART_LCR_PEN (1 << 1) /* Parity Enable */
+#define UART_LCR_EP (1 << 2) /* Even/Odd Parity */
+#define UART_LCR_S2 (1 << 3) /* One/Two Stop bits */
+#define UART_LCR_FIFO (1 << 4) /* FIFO Enable */
+#define UART_LCR_WL5 (0 << 5) /* Word Length - 5 bits */
+#define UART_LCR_WL6 (1 << 5) /* Word Length - 6 bits */
+#define UART_LCR_WL7 (1 << 6) /* Word Length - 7 bits */
+#define UART_LCR_WL8 (1 << 7) /* Word Length - 8 bits */
+
+/* UART_CR Bitmask */
+#define UART_CR_EN (1 << 0) /* UART Enable */
+#define UART_CR_SIR (1 << 1) /* IrDA SIR Enable */
+#define UART_CR_SIRLP (1 << 2) /* Low Power IrDA Enable */
+#define UART_CR_RXP (1 << 3) /* Receive Pin Polarity */
+#define UART_CR_TXP (1 << 4) /* Transmit Pin Polarity */
+#define UART_CR_MXP (1 << 5) /* Modem Pin Polarity */
+#define UART_CR_LOOP (1 << 6) /* Loopback Mode */
+
+/* UART_SR Bitmask */
+#define UART_SR_CTS (1 << 0) /* Clear To Send Status */
+#define UART_SR_DSR (1 << 1) /* Data Set Ready Status */
+#define UART_SR_DCD (1 << 2) /* Data Carrier Detect Status */
+#define UART_SR_TxBSY (1 << 3) /* Transmitter Busy Status */
+#define UART_SR_RxFE (1 << 4) /* Receive FIFO Empty Status */
+#define UART_SR_TxFF (1 << 5) /* Transmit FIFO Full Status */
+#define UART_SR_RxFF (1 << 6) /* Receive FIFO Full Status */
+#define UART_SR_TxFE (1 << 7) /* Transmit FIFO Empty Status */
+
+/* UART_INT Bitmask */
+#define UART_INT_RIS (1 << 0) /* Rx Interrupt */
+#define UART_INT_TIS (1 << 1) /* Tx Interrupt */
+#define UART_INT_MIS (1 << 2) /* Modem Interrupt */
+#define UART_INT_RTIS (1 << 3) /* Receive Timeout Interrupt */
+
+/* Timer 1 */
+#define TIMER1_BASE __REG(0x80000c00)
+#define TIMER1_LOAD __REG(0x80000c00) /* Timer 1 Load Register */
+#define TIMER1_VAL __REG(0x80000c04) /* Timer 1 Value Register */
+#define TIMER1_CTRL __REG(0x80000c08) /* Timer 1 Control Register */
+#define TIMER1_CLEAR __REG(0x80000c0c) /* Timer 1 Clear Register */
+
+/* Timer 2 */
+#define TIMER2_BASE __REG(0x80000d00)
+#define TIMER2_LOAD __REG(0x80000d00) /* Timer 2 Load Register */
+#define TIMER2_VAL __REG(0x80000d04) /* Timer 2 Value Register */
+#define TIMER2_CTRL __REG(0x80000d08) /* Timer 2 Control Register */
+#define TIMER2_CLEAR __REG(0x80000d0c) /* Timer 2 Clear Register */
+
+/* Timer 3 */
+#define TIMER3_BASE __REG(0x80000e00)
+#define TIMER3_LOAD __REG(0x80000e00) /* Timer 3 Load Register */
+#define TIMER3_VAL __REG(0x80000e04) /* Timer 3 Value Register */
+#define TIMER3_CTRL __REG(0x80000e08) /* Timer 3 Control Register */
+#define TIMER3_CLEAR __REG(0x80000e0c) /* Timer 3 Clear Register */
+
+/* Timer Control register bits */
+#define TIMER_CTRL_ENABLE (1 << 7) /* Enable (Start° Timer */
+#define TIMER_CTRL_PERIODIC (1 << 6) /* Periodic Running Mode */
+#define TIMER_CTRL_FREE_RUNNING (0 << 6) /* Normal Running Mode */
+#define TIMER_CTRL_CLKSEL_508K (1 << 3) /* 508KHz Clock select (Timer 1, 2) */
+#define TIMER_CTRL_CLKSEL_2K (0 << 3) /* 2KHz Clock Select (Timer 1, 2)*/
+
+/* Power and State Control */
+#define POWER_BASE __REG(0x80000400)
+#define POWER_PWRSR __REG(0x80000400) /* Power Status Register */
+#define POWER_PWRCNT __REG(0x80000404) /* Power/Clock control */
+#define POWER_HALT __REG(0x80000408) /* Power Idle Mode */
+#define POWER_STDBY __REG(0x8000040c) /* Power Standby Mode */
+#define POWER_BLEOI __REG(0x80000410) /* Battery Low End of Interrupt */
+#define POWER_MCEOI __REG(0x80000414) /* Media Changed EoI */
+#define POWER_TEOI __REG(0x80000418) /* Tick EoI */
+#define POWER_STFCLR __REG(0x8000041c) /* NbFlg, RSTFlg, PFFlg, CLDFlg Clear */
+#define POWER_CLKSET __REG(0x80000420) /* Clock Speed Control */
+
+#endif /* __ARM_ARCH_AAEC2000_H */
diff --git a/include/asm-arm/arch-aaec2000/debug-macro.S b/include/asm-arm/arch-aaec2000/debug-macro.S
new file mode 100644
index 00000000000..e4f1fa539a7
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/debug-macro.S
@@ -0,0 +1,36 @@
+/* linux/include/asm-arm/arch-aaec2000/debug-macro.S
+ *
+ * Debugging macro include header
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+ .macro addruart,rx
+ mrc p15, 0, \rx, c1, c0
+ tst \rx, #1 @ MMU enabled?
+ moveq \rx, #0x80000000 @ physical
+ movne \rx, #io_p2v(0x80000000) @ virtual
+ orr \rx, \rx, #0x00000800
+ .endm
+
+ .macro senduart,rd,rx
+ str \rd, [\rx, #0]
+ .endm
+
+ .macro busyuart,rd,rx
+1002: ldr \rd, [\rx, #0x10]
+ tst \rd, #(1 << 7)
+ beq 1002b
+ .endm
+
+ .macro waituart,rd,rx
+#if 0
+1001: ldr \rd, [\rx, #0x10]
+ tst \rd, #(1 << 5)
+ beq 1001b
+#endif
+ .endm
diff --git a/include/asm-arm/arch-aaec2000/dma.h b/include/asm-arm/arch-aaec2000/dma.h
new file mode 100644
index 00000000000..28c890b4a1d
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/dma.h
@@ -0,0 +1,17 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/dma.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_DMA_H
+#define __ASM_ARCH_DMA_H
+
+#define MAX_DMA_ADDRESS 0xffffffff
+#define MAX_DMA_CHANNELS 0
+
+#endif
diff --git a/include/asm-arm/arch-aaec2000/entry-macro.S b/include/asm-arm/arch-aaec2000/entry-macro.S
new file mode 100644
index 00000000000..df31313ab07
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/entry-macro.S
@@ -0,0 +1,33 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/entry-macro.S
+ *
+ * Low-level IRQ helper for aaec-2000 based platforms
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+ .macro disable_fiq
+ .endm
+
+ .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
+ mov r4, #0xf8000000
+ add r4, r4, #0x00000500
+ mov \base, r4
+ ldr \irqstat, [\base, #0]
+ cmp \irqstat, #0
+ bne 1001f
+ ldr \irqnr, =NR_IRQS+1
+ b 1003f
+1001: mov \irqnr, #0
+1002: ands \tmp, \irqstat, #1
+ mov \irqstat, \irqstat, LSR #1
+ add \irqnr, \irqnr, #1
+ beq 1002b
+ sub \irqnr, \irqnr, #1
+1003:
+ .endm
diff --git a/include/asm-arm/arch-aaec2000/hardware.h b/include/asm-arm/arch-aaec2000/hardware.h
new file mode 100644
index 00000000000..4c37219e030
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/hardware.h
@@ -0,0 +1,49 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/hardware.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#include <linux/config.h>
+
+/* The kernel is loaded at physical address 0xf8000000.
+ * We map the IO space a bit after
+ */
+#define PIO_APB_BASE 0x80000000
+#define VIO_APB_BASE 0xf8000000
+#define IO_APB_LENGTH 0x2000
+#define PIO_AHB_BASE 0x80002000
+#define VIO_AHB_BASE 0xf8002000
+#define IO_AHB_LENGTH 0x2000
+
+#define VIO_BASE VIO_APB_BASE
+#define PIO_BASE PIO_APB_BASE
+
+#define io_p2v(x) ( (x) - PIO_BASE + VIO_BASE )
+#define io_v2p(x) ( (x) + PIO_BASE - VIO_BASE )
+
+#ifndef __ASSEMBLY__
+
+#include <asm/types.h>
+
+/* FIXME: Is it needed to optimize this a la pxa ?? */
+#define __REG(x) (*((volatile u32 *)io_p2v(x)))
+#define __PREG(x) (io_v2p((u32)&(x)))
+
+#else /* __ASSEMBLY__ */
+
+#define __REG(x) io_p2v(x)
+#define __PREG(x) io_v2p(x)
+
+#endif
+
+#include "aaec2000.h"
+
+#endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/include/asm-arm/arch-aaec2000/io.h b/include/asm-arm/arch-aaec2000/io.h
new file mode 100644
index 00000000000..c58a8d10425
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/io.h
@@ -0,0 +1,19 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/io.h
+ *
+ * Copied from asm/arch/sa1100/io.h
+ */
+#ifndef __ASM_ARM_ARCH_IO_H
+#define __ASM_ARM_ARCH_IO_H
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+/*
+ * We don't actually have real ISA nor PCI buses, but there is so many
+ * drivers out there that might just work if we fake them...
+ */
+#define __io(a) ((void __iomem *)(a))
+#define __mem_pci(a) (a)
+#define __mem_isa(a) (a)
+
+#endif
diff --git a/include/asm-arm/arch-aaec2000/irqs.h b/include/asm-arm/arch-aaec2000/irqs.h
new file mode 100644
index 00000000000..de252220e80
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/irqs.h
@@ -0,0 +1,46 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/irqs.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_IRQS_H
+#define __ASM_ARCH_IRQS_H
+
+
+#define INT_GPIOF0_FIQ 0 /* External GPIO Port F O Fast Interrupt Input */
+#define INT_BL_FIQ 1 /* Battery Low Fast Interrupt */
+#define INT_WE_FIQ 2 /* Watchdog Expired Fast Interrupt */
+#define INT_MV_FIQ 3 /* Media Changed Interrupt */
+#define INT_SC 4 /* Sound Codec Interrupt */
+#define INT_GPIO1 5 /* GPIO Port F Configurable Int 1 */
+#define INT_GPIO2 6 /* GPIO Port F Configurable Int 2 */
+#define INT_GPIO3 7 /* GPIO Port F Configurable Int 3 */
+#define INT_TMR1_OFL 8 /* Timer 1 Overflow Interrupt */
+#define INT_TMR2_OFL 9 /* Timer 2 Overflow Interrupt */
+#define INT_RTC_CM 10 /* RTC Compare Match Interrupt */
+#define INT_TICK 11 /* 64Hz Tick Interrupt */
+#define INT_UART1 12 /* UART1 Interrupt */
+#define INT_UART2 13 /* UART2 & Modem State Changed Interrupt */
+#define INT_LCD 14 /* LCD Interrupt */
+#define INT_SSI 15 /* SSI End of Transfer Interrupt */
+#define INT_UART3 16 /* UART3 Interrupt */
+#define INT_SCI 17 /* SCI Interrupt */
+#define INT_AAC 18 /* Advanced Audio Codec Interrupt */
+#define INT_MMC 19 /* MMC Interrupt */
+#define INT_USB 20 /* USB Interrupt */
+#define INT_DMA 21 /* DMA Interrupt */
+#define INT_TMR3_UOFL 22 /* Timer 3 Underflow Interrupt */
+#define INT_GPIO4 23 /* GPIO Port F Configurable Int 4 */
+#define INT_GPIO5 24 /* GPIO Port F Configurable Int 4 */
+#define INT_GPIO6 25 /* GPIO Port F Configurable Int 4 */
+#define INT_GPIO7 26 /* GPIO Port F Configurable Int 4 */
+#define INT_BMI 27 /* BMI Interrupt */
+
+#define NR_IRQS (INT_BMI + 1)
+
+#endif /* __ASM_ARCH_IRQS_H */
diff --git a/include/asm-arm/arch-aaec2000/memory.h b/include/asm-arm/arch-aaec2000/memory.h
new file mode 100644
index 00000000000..681b6a6171a
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/memory.h
@@ -0,0 +1,73 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/memory.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_MEMORY_H
+#define __ASM_ARCH_MEMORY_H
+
+#include <linux/config.h>
+
+#define PHYS_OFFSET (0xf0000000UL)
+
+#define __virt_to_bus(x) __virt_to_phys(x)
+#define __bus_to_virt(x) __phys_to_virt(x)
+
+#ifdef CONFIG_DISCONTIGMEM
+
+/*
+ * The nodes are the followings:
+ *
+ * node 0: 0xf000.0000 - 0xf3ff.ffff
+ * node 1: 0xf400.0000 - 0xf7ff.ffff
+ * node 2: 0xf800.0000 - 0xfbff.ffff
+ * node 3: 0xfc00.0000 - 0xffff.ffff
+ */
+
+/*
+ * Given a kernel address, find the home node of the underlying memory.
+ */
+#define KVADDR_TO_NID(addr) \
+ (((unsigned long)(addr) - PAGE_OFFSET) >> NODE_MAX_MEM_SHIFT)
+
+/*
+ * Given a page frame number, convert it to a node id.
+ */
+#define PFN_TO_NID(pfn) \
+ (((pfn) - PHYS_PFN_OFFSET) >> (NODE_MAX_MEM_SHIFT - PAGE_SHIFT))
+
+/*
+ * Given a kaddr, ADDR_TO_MAPBASE finds the owning node of the memory
+ * and return the mem_map of that node.
+ */
+#define ADDR_TO_MAPBASE(kaddr) NODE_MEM_MAP(KVADDR_TO_NID(kaddr))
+
+/*
+ * Given a page frame number, find the owning node of the memory
+ * and return the mem_map of that node.
+ */
+#define PFN_TO_MAPBASE(pfn) NODE_MEM_MAP(PFN_TO_NID(pfn))
+
+/*
+ * Given a kaddr, LOCAL_MEM_MAP finds the owning node of the memory
+ * and returns the index corresponding to the appropriate page in the
+ * node's mem_map.
+ */
+#define LOCAL_MAP_NR(addr) \
+ (((unsigned long)(addr) & (NODE_MAX_MEM_SIZE - 1)) >> PAGE_SHIFT)
+
+#define NODE_MAX_MEM_SHIFT 26
+#define NODE_MAX_MEM_SIZE (1 << NODE_MAX_MEM_SHIFT)
+
+#else
+
+#define PFN_TO_NID(addr) (0)
+
+#endif /* CONFIG_DISCONTIGMEM */
+
+#endif /* __ASM_ARCH_MEMORY_H */
diff --git a/include/asm-arm/arch-aaec2000/param.h b/include/asm-arm/arch-aaec2000/param.h
new file mode 100644
index 00000000000..139936c2faf
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/param.h
@@ -0,0 +1,15 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/param.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_PARAM_H
+#define __ASM_ARCH_PARAM_H
+
+#endif /* __ASM_ARCH_PARAM_H */
+
diff --git a/include/asm-arm/arch-aaec2000/system.h b/include/asm-arm/arch-aaec2000/system.h
new file mode 100644
index 00000000000..08de97b407a
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/system.h
@@ -0,0 +1,24 @@
+/*
+ * linux/include/asm-arm/arch-aaed2000/system.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_SYSTEM_H
+#define __ASM_ARCH_SYSTEM_H
+
+static inline void arch_idle(void)
+{
+ cpu_do_idle();
+}
+
+static inline void arch_reset(char mode)
+{
+ cpu_reset(0);
+}
+
+#endif /* __ASM_ARCH_SYSTEM_H */
diff --git a/include/asm-arm/arch-aaec2000/timex.h b/include/asm-arm/arch-aaec2000/timex.h
new file mode 100644
index 00000000000..f5708b38fb7
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/timex.h
@@ -0,0 +1,18 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/timex.h
+ *
+ * AAEC-2000 Architecture timex specification
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_TIMEX_H
+#define __ASM_ARCH_TIMEX_H
+
+#define CLOCK_TICK_RATE 508000
+
+#endif /* __ASM_ARCH_TIMEX_H */
diff --git a/include/asm-arm/arch-aaec2000/uncompress.h b/include/asm-arm/arch-aaec2000/uncompress.h
new file mode 100644
index 00000000000..fff0c94b75c
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/uncompress.h
@@ -0,0 +1,47 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/uncompress.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#include "hardware.h"
+
+#define UART(x) (*(volatile unsigned long *)(serial_port + (x)))
+
+static void putstr( const char *s )
+{
+ unsigned long serial_port;
+ do {
+ serial_port = _UART3_BASE;
+ if (UART(UART_CR) & UART_CR_EN) break;
+ serial_port = _UART1_BASE;
+ if (UART(UART_CR) & UART_CR_EN) break;
+ serial_port = _UART2_BASE;
+ if (UART(UART_CR) & UART_CR_EN) break;
+ return;
+ } while (0);
+
+ for (; *s; s++) {
+ /* wait for space in the UART's transmitter */
+ while ((UART(UART_SR) & UART_SR_TxFF));
+ /* send the character out. */
+ UART(UART_DR) = *s;
+ /* if a LF, also do CR... */
+ if (*s == 10) {
+ while ((UART(UART_SR) & UART_SR_TxFF));
+ UART(UART_DR) = 13;
+ }
+ }
+}
+
+#define arch_decomp_setup()
+#define arch_decomp_wdog()
+
+#endif /* __ASM_ARCH_UNCOMPRESS_H */
diff --git a/include/asm-arm/arch-aaec2000/vmalloc.h b/include/asm-arm/arch-aaec2000/vmalloc.h
new file mode 100644
index 00000000000..ecb991e2e4f
--- /dev/null
+++ b/include/asm-arm/arch-aaec2000/vmalloc.h
@@ -0,0 +1,16 @@
+/*
+ * linux/include/asm-arm/arch-aaec2000/vmalloc.h
+ *
+ * Copyright (c) 2005 Nicolas Bellido Y Ortega
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARCH_VMALLOC_H
+#define __ASM_ARCH_VMALLOC_H
+
+#define VMALLOC_END (PAGE_OFFSET + 0x10000000)
+
+#endif /* __ASM_ARCH_VMALLOC_H */
diff --git a/include/asm-arm/arch-integrator/platform.h b/include/asm-arm/arch-integrator/platform.h
index bd364f5a99b..96ad3d2a66d 100644
--- a/include/asm-arm/arch-integrator/platform.h
+++ b/include/asm-arm/arch-integrator/platform.h
@@ -293,7 +293,11 @@
#define INTEGRATOR_DBG_SWITCH (INTEGRATOR_DBG_BASE + INTEGRATOR_DBG_SWITCH_OFFSET)
+#if defined(CONFIG_ARCH_INTEGRATOR_AP)
#define INTEGRATOR_GPIO_BASE 0x1B000000 /* GPIO */
+#elif defined(CONFIG_ARCH_INTEGRATOR_CP)
+#define INTEGRATOR_GPIO_BASE 0xC9000000 /* GPIO */
+#endif
/* ------------------------------------------------------------------------
* KMI keyboard/mouse definitions
diff --git a/include/asm-arm/arch-integrator/smp.h b/include/asm-arm/arch-integrator/smp.h
new file mode 100644
index 00000000000..0ec7093f7c3
--- /dev/null
+++ b/include/asm-arm/arch-integrator/smp.h
@@ -0,0 +1,19 @@
+#ifndef ASMARM_ARCH_SMP_H
+#define ASMARM_ARCH_SMP_H
+
+#include <linux/config.h>
+
+#include <asm/arch/hardware.h>
+#include <asm/io.h>
+
+#define hard_smp_processor_id() \
+ ({ \
+ unsigned int cpunum; \
+ __asm__("mrc p15, 0, %0, c0, c0, 5" \
+ : "=r" (cpunum)); \
+ cpunum &= 0x0F; \
+ })
+
+extern void secondary_scan_irqs(void);
+
+#endif
diff --git a/include/asm-arm/arch-ixp2000/io.h b/include/asm-arm/arch-ixp2000/io.h
index a8e3c2daefd..083462668e1 100644
--- a/include/asm-arm/arch-ixp2000/io.h
+++ b/include/asm-arm/arch-ixp2000/io.h
@@ -75,8 +75,8 @@ static inline void insw(u32 ptr, void *buf, int length)
* Is this cycle meant for the CS8900?
*/
if ((machine_is_ixdp2401() || machine_is_ixdp2801()) &&
- ((port >= IXDP2X01_CS8900_VIRT_BASE) &&
- (port <= IXDP2X01_CS8900_VIRT_END))) {
+ (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
+ ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
u8 *buf8 = (u8*)buf;
register u32 tmp32;
@@ -100,8 +100,8 @@ static inline void outsw(u32 ptr, void *buf, int length)
* Is this cycle meant for the CS8900?
*/
if ((machine_is_ixdp2401() || machine_is_ixdp2801()) &&
- ((port >= IXDP2X01_CS8900_VIRT_BASE) &&
- (port <= IXDP2X01_CS8900_VIRT_END))) {
+ (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
+ ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
register u32 tmp32;
u8 *buf8 = (u8*)buf;
do {
@@ -124,8 +124,8 @@ static inline u16 inw(u32 ptr)
* Is this cycle meant for the CS8900?
*/
if ((machine_is_ixdp2401() || machine_is_ixdp2801()) &&
- ((port >= IXDP2X01_CS8900_VIRT_BASE) &&
- (port <= IXDP2X01_CS8900_VIRT_END))) {
+ (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
+ ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
return (u16)(*port);
}
@@ -137,8 +137,8 @@ static inline void outw(u16 value, u32 ptr)
register volatile u32 *port = (volatile u32 *)ptr;
if ((machine_is_ixdp2401() || machine_is_ixdp2801()) &&
- ((port >= IXDP2X01_CS8900_VIRT_BASE) &&
- (port <= IXDP2X01_CS8900_VIRT_END))) {
+ (((u32)port >= (u32)IXDP2X01_CS8900_VIRT_BASE) &&
+ ((u32)port <= (u32)IXDP2X01_CS8900_VIRT_END))) {
*port = value;
return;
}
diff --git a/include/asm-arm/arch-ixp2000/ixp2000-regs.h b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
index 6c56708d0ff..a1d9e181b10 100644
--- a/include/asm-arm/arch-ixp2000/ixp2000-regs.h
+++ b/include/asm-arm/arch-ixp2000/ixp2000-regs.h
@@ -363,6 +363,7 @@
#define IXP2000_MIN_REV_MASK 0x0000000F
#define IXP2000_PROD_ID_MASK 0xFFFFFFFF
+#define IXP2000_PRODUCT_ID GLOBAL_REG(0x00)
#define IXP2000_MISC_CONTROL GLOBAL_REG(0x04)
#define IXP2000_MSF_CLK_CNTRL GLOBAL_REG(0x08)
#define IXP2000_RESET0 GLOBAL_REG(0x0c)
diff --git a/include/asm-arm/arch-pxa/pxa-regs.h b/include/asm-arm/arch-pxa/pxa-regs.h
index 39741d3c9a3..b5e54a9e9fa 100644
--- a/include/asm-arm/arch-pxa/pxa-regs.h
+++ b/include/asm-arm/arch-pxa/pxa-regs.h
@@ -1296,6 +1296,7 @@
#define GPIO111_MMCDAT3 111 /* MMC DAT3 (PXA27x) */
#define GPIO111_MMCCS1 111 /* MMC Chip Select 1 (PXA27x) */
#define GPIO112_MMCCMD 112 /* MMC CMD (PXA27x) */
+#define GPIO113_I2S_SYSCLK 113 /* I2S System Clock (PXA27x) */
#define GPIO113_AC97_RESET_N 113 /* AC97 NRESET on (PXA27x) */
/* GPIO alternate function mode & direction */
@@ -1428,6 +1429,7 @@
#define GPIO111_MMCDAT3_MD (111 | GPIO_ALT_FN_1_OUT)
#define GPIO110_MMCCS1_MD (111 | GPIO_ALT_FN_1_OUT)
#define GPIO112_MMCCMD_MD (112 | GPIO_ALT_FN_1_OUT)
+#define GPIO113_I2S_SYSCLK_MD (113 | GPIO_ALT_FN_1_OUT)
#define GPIO113_AC97_RESET_N_MD (113 | GPIO_ALT_FN_2_OUT)
#define GPIO117_I2CSCL_MD (117 | GPIO_ALT_FN_1_OUT)
#define GPIO118_I2CSDA_MD (118 | GPIO_ALT_FN_1_IN)
diff --git a/include/asm-arm/arch-versatile/hardware.h b/include/asm-arm/arch-versatile/hardware.h
index d5fb4a251e7..41c1bee342a 100644
--- a/include/asm-arm/arch-versatile/hardware.h
+++ b/include/asm-arm/arch-versatile/hardware.h
@@ -25,19 +25,26 @@
#include <asm/sizes.h>
#include <asm/arch/platform.h>
-// FIXME = PCI settings need to be fixed!!!!!
-
/*
- * Similar to above, but for PCI addresses (memory, IO, Config and the
- * V3 chip itself). WARNING: this has to mirror definitions in platform.h
+ * PCI space virtual addresses
*/
-#define PCI_MEMORY_VADDR 0xe8000000
-#define PCI_CONFIG_VADDR 0xec000000
-#define PCI_V3_VADDR 0xed000000
-#define PCI_IO_VADDR 0xee000000
+#define VERSATILE_PCI_VIRT_BASE 0xe8000000
+#define VERSATILE_PCI_CFG_VIRT_BASE 0xe9000000
+
+#if 0
+#define VERSATILE_PCI_VIRT_MEM_BASE0 0xf4000000
+#define VERSATILE_PCI_VIRT_MEM_BASE1 0xf5000000
+#define VERSATILE_PCI_VIRT_MEM_BASE2 0xf6000000
+
+#define PCIO_BASE VERSATILE_PCI_VIRT_MEM_BASE0
+#define PCIMEM_BASE VERSATILE_PCI_VIRT_MEM_BASE1
+#endif
+
+/* CIK guesswork */
+#define PCIBIOS_MIN_IO 0x44000000
+#define PCIBIOS_MIN_MEM 0x50000000
-#define PCIO_BASE PCI_IO_VADDR
-#define PCIMEM_BASE PCI_MEMORY_VADDR
+#define pcibios_assign_all_busses() 1
/* macro to get at IO space when running virtually */
#define IO_ADDRESS(x) (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + 0xf0000000)
diff --git a/include/asm-arm/arch-versatile/io.h b/include/asm-arm/arch-versatile/io.h
index dbb7158788f..9f895bf6149 100644
--- a/include/asm-arm/arch-versatile/io.h
+++ b/include/asm-arm/arch-versatile/io.h
@@ -20,7 +20,7 @@
#ifndef __ASM_ARM_ARCH_IO_H
#define __ASM_ARM_ARCH_IO_H
-#define IO_SPACE_LIMIT 0xffff
+#define IO_SPACE_LIMIT 0xffffffff
#define __io(a) ((void __iomem *)(a))
#define __mem_pci(a) (a)
diff --git a/include/asm-arm/arch-versatile/platform.h b/include/asm-arm/arch-versatile/platform.h
index 2598d1f0854..cbdd9fb9633 100644
--- a/include/asm-arm/arch-versatile/platform.h
+++ b/include/asm-arm/arch-versatile/platform.h
@@ -76,7 +76,7 @@
#define VERSATILE_SYS_NVFLAGSSET_OFFSET 0x38
#define VERSATILE_SYS_NVFLAGSCLR_OFFSET 0x3C
#define VERSATILE_SYS_RESETCTL_OFFSET 0x40
-#define VERSATILE_SYS_PICCTL_OFFSET 0x44
+#define VERSATILE_SYS_PCICTL_OFFSET 0x44
#define VERSATILE_SYS_MCI_OFFSET 0x48
#define VERSATILE_SYS_FLASH_OFFSET 0x4C
#define VERSATILE_SYS_CLCD_OFFSET 0x50
@@ -114,7 +114,7 @@
#define VERSATILE_SYS_NVFLAGSSET (VERSATILE_SYS_BASE + VERSATILE_SYS_NVFLAGSSET_OFFSET)
#define VERSATILE_SYS_NVFLAGSCLR (VERSATILE_SYS_BASE + VERSATILE_SYS_NVFLAGSCLR_OFFSET)
#define VERSATILE_SYS_RESETCTL (VERSATILE_SYS_BASE + VERSATILE_SYS_RESETCTL_OFFSET)
-#define VERSATILE_SYS_PICCTL (VERSATILE_SYS_BASE + VERSATILE_SYS_PICCTL_OFFSET)
+#define VERSATILE_SYS_PCICTL (VERSATILE_SYS_BASE + VERSATILE_SYS_PCICTL_OFFSET)
#define VERSATILE_SYS_MCI (VERSATILE_SYS_BASE + VERSATILE_SYS_MCI_OFFSET)
#define VERSATILE_SYS_FLASH (VERSATILE_SYS_BASE + VERSATILE_SYS_FLASH_OFFSET)
#define VERSATILE_SYS_CLCD (VERSATILE_SYS_BASE + VERSATILE_SYS_CLCD_OFFSET)
@@ -225,7 +225,20 @@
#define VERSATILE_SSMC_BASE 0x20000000 /* SSMC */
#define VERSATILE_IB2_BASE 0x24000000 /* IB2 module */
#define VERSATILE_MBX_BASE 0x40000000 /* MBX */
+
+/* PCI space */
#define VERSATILE_PCI_BASE 0x41000000 /* PCI Interface */
+#define VERSATILE_PCI_CFG_BASE 0x42000000
+#define VERSATILE_PCI_MEM_BASE0 0x44000000
+#define VERSATILE_PCI_MEM_BASE1 0x50000000
+#define VERSATILE_PCI_MEM_BASE2 0x60000000
+/* Sizes of above maps */
+#define VERSATILE_PCI_BASE_SIZE 0x01000000
+#define VERSATILE_PCI_CFG_BASE_SIZE 0x02000000
+#define VERSATILE_PCI_MEM_BASE0_SIZE 0x0c000000 /* 32Mb */
+#define VERSATILE_PCI_MEM_BASE1_SIZE 0x10000000 /* 256Mb */
+#define VERSATILE_PCI_MEM_BASE2_SIZE 0x10000000 /* 256Mb */
+
#define VERSATILE_SDRAM67_BASE 0x70000000 /* SDRAM banks 6 and 7 */
#define VERSATILE_LT_BASE 0x80000000 /* Logic Tile expansion */
@@ -498,11 +511,17 @@
/*
* IB2 Versatile/AB expansion board definitions
*/
-#define VERSATILE_IB2_CAMERA_BANK 0x24000000
-#define VERSATILE_IB2_KBD_DATAREG 0x25000000
-#define VERSATILE_IB2_IER 0x26000000 /* for VICINTSOURCE27 */
-#define VERSATILE_IB2_CTRL 0x27000000
-#define VERSATILE_IB2_STAT 0x27000004
+#define VERSATILE_IB2_CAMERA_BANK VERSATILE_IB2_BASE
+#define VERSATILE_IB2_KBD_DATAREG (VERSATILE_IB2_BASE + 0x01000000)
+
+/* VICINTSOURCE27 */
+#define VERSATILE_IB2_INT_BASE (VERSATILE_IB2_BASE + 0x02000000)
+#define VERSATILE_IB2_IER (VERSATILE_IB2_INT_BASE + 0)
+#define VERSATILE_IB2_ISR (VERSATILE_IB2_INT_BASE + 4)
+
+#define VERSATILE_IB2_CTL_BASE (VERSATILE_IB2_BASE + 0x03000000)
+#define VERSATILE_IB2_CTRL (VERSATILE_IB2_CTL_BASE + 0)
+#define VERSATILE_IB2_STAT (VERSATILE_IB2_CTL_BASE + 4)
#endif
#endif
diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h
index 09ffeed507c..035cdcff43d 100644
--- a/include/asm-arm/cacheflush.h
+++ b/include/asm-arm/cacheflush.h
@@ -16,6 +16,9 @@
#include <asm/mman.h>
#include <asm/glue.h>
+#include <asm/shmparam.h>
+
+#define CACHE_COLOUR(vaddr) ((vaddr & (SHMLBA - 1)) >> PAGE_SHIFT)
/*
* Cache Model
diff --git a/include/asm-arm/elf.h b/include/asm-arm/elf.h
index cbceacbe5af..a1696ba238d 100644
--- a/include/asm-arm/elf.h
+++ b/include/asm-arm/elf.h
@@ -38,9 +38,9 @@ typedef struct user_fp elf_fpregset_t;
*/
#define ELF_CLASS ELFCLASS32
#ifdef __ARMEB__
-#define ELF_DATA ELFDATA2MSB;
+#define ELF_DATA ELFDATA2MSB
#else
-#define ELF_DATA ELFDATA2LSB;
+#define ELF_DATA ELFDATA2LSB
#endif
#define ELF_ARCH EM_ARM
diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h
index 658ffa384fd..08a46302d26 100644
--- a/include/asm-arm/io.h
+++ b/include/asm-arm/io.h
@@ -273,6 +273,33 @@ extern void __iounmap(void __iomem *addr);
#endif
/*
+ * io{read,write}{8,16,32} macros
+ */
+#define ioread8(p) ({ unsigned int __v = __raw_readb(p); __v; })
+#define ioread16(p) ({ unsigned int __v = le16_to_cpu(__raw_readw(p)); __v; })
+#define ioread32(p) ({ unsigned int __v = le32_to_cpu(__raw_readl(p)); __v; })
+
+#define iowrite8(v,p) __raw_writeb(v, p)
+#define iowrite16(v,p) __raw_writew(cpu_to_le16(v), p)
+#define iowrite32(v,p) __raw_writel(cpu_to_le32(v), p)
+
+#define ioread8_rep(p,d,c) __raw_readsb(p,d,c)
+#define ioread16_rep(p,d,c) __raw_readsw(p,d,c)
+#define ioread32_rep(p,d,c) __raw_readsl(p,d,c)
+
+#define iowrite8_rep(p,s,c) __raw_writesb(p,s,c)
+#define iowrite16_rep(p,s,c) __raw_writesw(p,s,c)
+#define iowrite32_rep(p,s,c) __raw_writesl(p,s,c)
+
+extern void __iomem *ioport_map(unsigned long port, unsigned int nr);
+extern void ioport_unmap(void __iomem *addr);
+
+struct pci_dev;
+
+extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen);
+extern void pci_iounmap(struct pci_dev *dev, void __iomem *addr);
+
+/*
* can the hardware map this into one segment or not, given no other
* constraints.
*/
diff --git a/include/asm-arm/smp.h b/include/asm-arm/smp.h
index f21fd8f6bcd..6c6c60adbba 100644
--- a/include/asm-arm/smp.h
+++ b/include/asm-arm/smp.h
@@ -21,7 +21,7 @@
# error "<asm-arm/smp.h> included in non-SMP build"
#endif
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
extern cpumask_t cpu_present_mask;
#define cpu_possible_map cpu_present_mask
@@ -55,4 +55,18 @@ extern void smp_cross_call(cpumask_t callmap);
*/
extern int boot_secondary(unsigned int cpu, struct task_struct *);
+/*
+ * Perform platform specific initialisation of the specified CPU.
+ */
+extern void platform_secondary_init(unsigned int cpu);
+
+/*
+ * Initial data for bringing up a secondary CPU.
+ */
+struct secondary_data {
+ unsigned long pgdir;
+ void *stack;
+};
+extern struct secondary_data secondary_data;
+
#endif /* ifndef __ASM_ARM_SMP_H */
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index b13a8da4847..39dd7008013 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -104,6 +104,7 @@ extern void show_pte(struct mm_struct *mm, unsigned long addr);
extern void __show_regs(struct pt_regs *);
extern int cpu_architecture(void);
+extern void cpu_init(void);
#define set_cr(x) \
__asm__ __volatile__( \
@@ -307,7 +308,7 @@ do { \
({ \
unsigned long flags; \
local_save_flags(flags); \
- flags & PSR_I_BIT; \
+ (int)(flags & PSR_I_BIT); \
})
#ifdef CONFIG_SMP
diff --git a/include/asm-arm26/elf.h b/include/asm-arm26/elf.h
index 8b149474db2..5a47fdb3015 100644
--- a/include/asm-arm26/elf.h
+++ b/include/asm-arm26/elf.h
@@ -36,7 +36,7 @@ typedef struct { void *null; } elf_fpregset_t;
* These are used to set parameters in the core dumps.
*/
#define ELF_CLASS ELFCLASS32
-#define ELF_DATA ELFDATA2LSB;
+#define ELF_DATA ELFDATA2LSB
#define ELF_ARCH EM_ARM
#define USE_ELF_CORE_DUMP
diff --git a/include/asm-arm26/signal.h b/include/asm-arm26/signal.h
index dedb2928030..37ad2535559 100644
--- a/include/asm-arm26/signal.h
+++ b/include/asm-arm26/signal.h
@@ -166,9 +166,6 @@ typedef struct sigaltstack {
#include <asm/sigcontext.h>
#define sigmask(sig) (1UL << ((sig) - 1))
-//FIXME!!!
-//#define HAVE_ARCH_GET_SIGNAL_TO_DELIVER
-
#endif
diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index 1f4ec7b7027..f4059356517 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -125,6 +125,9 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addres
#ifndef __HAVE_ARCH_PAGE_TEST_AND_CLEAR_DIRTY
#define page_test_and_clear_dirty(page) (0)
+#define pte_maybe_dirty(pte) pte_dirty(pte)
+#else
+#define pte_maybe_dirty(pte) (1)
#endif
#ifndef __HAVE_ARCH_PAGE_TEST_AND_CLEAR_YOUNG
diff --git a/include/asm-h8300/kmap_types.h b/include/asm-h8300/kmap_types.h
index 82431edeb2a..1ec8a342712 100644
--- a/include/asm-h8300/kmap_types.h
+++ b/include/asm-h8300/kmap_types.h
@@ -1,5 +1,5 @@
-#ifndef _ASM_KMAP_TYPES_H
-#define _ASM_KMAP_TYPES_H
+#ifndef _ASM_H8300_KMAP_TYPES_H
+#define _ASM_H8300_KMAP_TYPES_H
enum km_type {
KM_BOUNCE_READ,
@@ -13,6 +13,8 @@ enum km_type {
KM_PTE1,
KM_IRQ0,
KM_IRQ1,
+ KM_SOFTIRQ0,
+ KM_SOFTIRQ1,
KM_TYPE_NR
};
diff --git a/include/asm-h8300/mman.h b/include/asm-h8300/mman.h
index abe08856c84..63f727a5985 100644
--- a/include/asm-h8300/mman.h
+++ b/include/asm-h8300/mman.h
@@ -4,6 +4,7 @@
#define PROT_READ 0x1 /* page can be read */
#define PROT_WRITE 0x2 /* page can be written */
#define PROT_EXEC 0x4 /* page can be executed */
+#define PROT_SEM 0x8 /* page may be used for atomic ops */
#define PROT_NONE 0x0 /* page can not be accessed */
#define PROT_GROWSDOWN 0x01000000 /* mprotect flag: extend change to start of growsdown vma */
#define PROT_GROWSUP 0x02000000 /* mprotect flag: extend change to end of growsup vma */
@@ -19,6 +20,8 @@
#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
#define MAP_LOCKED 0x2000 /* pages are locked */
#define MAP_NORESERVE 0x4000 /* don't check for reservations */
+#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */
+#define MAP_NONBLOCK 0x10000 /* do not block on IO */
#define MS_ASYNC 1 /* sync memory asynchronously */
#define MS_INVALIDATE 2 /* invalidate the caches */
diff --git a/include/asm-i386/agp.h b/include/asm-i386/agp.h
index a917ff50354..b82f5f3ab88 100644
--- a/include/asm-i386/agp.h
+++ b/include/asm-i386/agp.h
@@ -21,4 +21,14 @@ int unmap_page_from_agp(struct page *page);
worth it. Would need a page for it. */
#define flush_agp_cache() asm volatile("wbinvd":::"memory")
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-i386/linkage.h b/include/asm-i386/linkage.h
index af3d8571c5c..f4a6ebac024 100644
--- a/include/asm-i386/linkage.h
+++ b/include/asm-i386/linkage.h
@@ -5,9 +5,7 @@
#define FASTCALL(x) x __attribute__((regparm(3)))
#define fastcall __attribute__((regparm(3)))
-#ifdef CONFIG_REGPARM
-# define prevent_tail_call(ret) __asm__ ("" : "=r" (ret) : "0" (ret))
-#endif
+#define prevent_tail_call(ret) __asm__ ("" : "=r" (ret) : "0" (ret))
#ifdef CONFIG_X86_ALIGNMENT_16
#define __ALIGN .align 16,0x90
diff --git a/include/asm-i386/mach-numaq/mach_ipi.h b/include/asm-i386/mach-numaq/mach_ipi.h
index 1b46fd3f2ae..c6044488e9e 100644
--- a/include/asm-i386/mach-numaq/mach_ipi.h
+++ b/include/asm-i386/mach-numaq/mach_ipi.h
@@ -1,7 +1,7 @@
#ifndef __ASM_MACH_IPI_H
#define __ASM_MACH_IPI_H
-inline void send_IPI_mask_sequence(cpumask_t, int vector);
+void send_IPI_mask_sequence(cpumask_t, int vector);
static inline void send_IPI_mask(cpumask_t mask, int vector)
{
diff --git a/include/asm-i386/page.h b/include/asm-i386/page.h
index ed13969fa2d..41400d342d4 100644
--- a/include/asm-i386/page.h
+++ b/include/asm-i386/page.h
@@ -68,6 +68,7 @@ typedef struct { unsigned long pgprot; } pgprot_t;
#define HPAGE_MASK (~(HPAGE_SIZE - 1))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
#define HAVE_ARCH_HUGETLB_UNMAPPED_AREA
+#define ARCH_HAS_HUGETLB_CLEAN_STALE_PGTABLE
#endif
#define pgd_val(x) ((x).pgd)
diff --git a/include/asm-i386/pgtable.h b/include/asm-i386/pgtable.h
index 8d60c2b4b00..e9efe148fdf 100644
--- a/include/asm-i386/pgtable.h
+++ b/include/asm-i386/pgtable.h
@@ -236,6 +236,7 @@ static inline pte_t pte_mkexec(pte_t pte) { (pte).pte_low |= _PAGE_USER; return
static inline pte_t pte_mkdirty(pte_t pte) { (pte).pte_low |= _PAGE_DIRTY; return pte; }
static inline pte_t pte_mkyoung(pte_t pte) { (pte).pte_low |= _PAGE_ACCESSED; return pte; }
static inline pte_t pte_mkwrite(pte_t pte) { (pte).pte_low |= _PAGE_RW; return pte; }
+static inline pte_t pte_mkhuge(pte_t pte) { (pte).pte_low |= _PAGE_PRESENT | _PAGE_PSE; return pte; }
#ifdef CONFIG_X86_PAE
# include <asm/pgtable-3level.h>
@@ -275,7 +276,6 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
*/
#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot))
-#define mk_pte_huge(entry) ((entry).pte_low |= _PAGE_PRESENT | _PAGE_PSE)
static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
{
diff --git a/include/asm-i386/smp.h b/include/asm-i386/smp.h
index e03a206dfa3..55ef31f66bb 100644
--- a/include/asm-i386/smp.h
+++ b/include/asm-i386/smp.h
@@ -51,7 +51,7 @@ extern u8 x86_cpu_to_apicid[];
* from the initial startup. We map APIC_BASE very early in page_setup(),
* so this is correct in the x86 case.
*/
-#define __smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
extern cpumask_t cpu_callout_map;
extern cpumask_t cpu_callin_map;
diff --git a/include/asm-i386/timer.h b/include/asm-i386/timer.h
index 40c54f69780..c3470984983 100644
--- a/include/asm-i386/timer.h
+++ b/include/asm-i386/timer.h
@@ -53,6 +53,7 @@ extern struct init_timer_opts timer_cyclone_init;
extern unsigned long calibrate_tsc(void);
extern void init_cpu_khz(void);
+extern int recalibrate_cpu_khz(void);
#ifdef CONFIG_HPET_TIMER
extern struct init_timer_opts timer_hpet_init;
extern unsigned long calibrate_tsc_hpet(unsigned long *tsc_hpet_quotient_ptr);
diff --git a/include/asm-i386/unistd.h b/include/asm-i386/unistd.h
index 61bcc1b1e3f..176413fb9ae 100644
--- a/include/asm-i386/unistd.h
+++ b/include/asm-i386/unistd.h
@@ -256,7 +256,7 @@
#define __NR_io_submit 248
#define __NR_io_cancel 249
#define __NR_fadvise64 250
-
+#define __NR_set_zone_reclaim 251
#define __NR_exit_group 252
#define __NR_lookup_dcookie 253
#define __NR_epoll_create 254
diff --git a/include/asm-ia64/agp.h b/include/asm-ia64/agp.h
index d1316f1e6ee..4e517f0e6af 100644
--- a/include/asm-ia64/agp.h
+++ b/include/asm-ia64/agp.h
@@ -18,4 +18,14 @@
#define flush_agp_mappings() /* nothing */
#define flush_agp_cache() mb()
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif /* _ASM_IA64_AGP_H */
diff --git a/include/asm-ia64/mmzone.h b/include/asm-ia64/mmzone.h
index 9491dacc89c..83ca4043fc1 100644
--- a/include/asm-ia64/mmzone.h
+++ b/include/asm-ia64/mmzone.h
@@ -15,6 +15,20 @@
#include <asm/page.h>
#include <asm/meminit.h>
+static inline int pfn_to_nid(unsigned long pfn)
+{
+#ifdef CONFIG_NUMA
+ extern int paddr_to_nid(unsigned long);
+ int nid = paddr_to_nid(pfn << PAGE_SHIFT);
+ if (nid < 0)
+ return 0;
+ else
+ return nid;
+#else
+ return 0;
+#endif
+}
+
#ifdef CONFIG_DISCONTIGMEM
#ifdef CONFIG_IA64_DIG /* DIG systems are small */
diff --git a/include/asm-ia64/perfmon.h b/include/asm-ia64/perfmon.h
index ed5416c5b1a..7f3333dd00e 100644
--- a/include/asm-ia64/perfmon.h
+++ b/include/asm-ia64/perfmon.h
@@ -177,6 +177,10 @@ typedef union {
extern long perfmonctl(int fd, int cmd, void *arg, int narg);
+typedef struct {
+ void (*handler)(int irq, void *arg, struct pt_regs *regs);
+} pfm_intr_handler_desc_t;
+
extern void pfm_save_regs (struct task_struct *);
extern void pfm_load_regs (struct task_struct *);
@@ -187,6 +191,10 @@ extern void pfm_syst_wide_update_task(struct task_struct *, unsigned long info,
extern void pfm_inherit(struct task_struct *task, struct pt_regs *regs);
extern void pfm_init_percpu(void);
extern void pfm_handle_work(void);
+extern int pfm_install_alt_pmu_interrupt(pfm_intr_handler_desc_t *h);
+extern int pfm_remove_alt_pmu_interrupt(pfm_intr_handler_desc_t *h);
+
+
/*
* Reset PMD register flags
diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h
index ea121a00230..48586e08f43 100644
--- a/include/asm-ia64/pgtable.h
+++ b/include/asm-ia64/pgtable.h
@@ -8,7 +8,7 @@
* This hopefully works with any (fixed) IA-64 page-size, as defined
* in <asm/page.h>.
*
- * Copyright (C) 1998-2004 Hewlett-Packard Co
+ * Copyright (C) 1998-2005 Hewlett-Packard Co
* David Mosberger-Tang <davidm@hpl.hp.com>
*/
@@ -283,6 +283,7 @@ ia64_phys_addr_valid (unsigned long addr)
#define pte_mkyoung(pte) (__pte(pte_val(pte) | _PAGE_A))
#define pte_mkclean(pte) (__pte(pte_val(pte) & ~_PAGE_D))
#define pte_mkdirty(pte) (__pte(pte_val(pte) | _PAGE_D))
+#define pte_mkhuge(pte) (__pte(pte_val(pte) | _PAGE_P))
/*
* Macro to a page protection value as "uncacheable". Note that "protection" is really a
@@ -551,7 +552,11 @@ do { \
/* These tell get_user_pages() that the first gate page is accessible from user-level. */
#define FIXADDR_USER_START GATE_ADDR
-#define FIXADDR_USER_END (GATE_ADDR + 2*PERCPU_PAGE_SIZE)
+#ifdef HAVE_BUGGY_SEGREL
+# define FIXADDR_USER_END (GATE_ADDR + 2*PAGE_SIZE)
+#else
+# define FIXADDR_USER_END (GATE_ADDR + 2*PERCPU_PAGE_SIZE)
+#endif
#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_DIRTY
diff --git a/include/asm-ia64/processor.h b/include/asm-ia64/processor.h
index 9e1ba8b7fb6..91bbd1f2246 100644
--- a/include/asm-ia64/processor.h
+++ b/include/asm-ia64/processor.h
@@ -403,7 +403,10 @@ extern void ia64_setreg_unknown_kr (void);
* task_struct at this point.
*/
-/* Return TRUE if task T owns the fph partition of the CPU we're running on. */
+/*
+ * Return TRUE if task T owns the fph partition of the CPU we're running on.
+ * Must be called from code that has preemption disabled.
+ */
#define ia64_is_local_fpu_owner(t) \
({ \
struct task_struct *__ia64_islfo_task = (t); \
@@ -411,7 +414,10 @@ extern void ia64_setreg_unknown_kr (void);
&& __ia64_islfo_task == (struct task_struct *) ia64_get_kr(IA64_KR_FPU_OWNER)); \
})
-/* Mark task T as owning the fph partition of the CPU we're running on. */
+/*
+ * Mark task T as owning the fph partition of the CPU we're running on.
+ * Must be called from code that has preemption disabled.
+ */
#define ia64_set_local_fpu_owner(t) do { \
struct task_struct *__ia64_slfo_task = (t); \
__ia64_slfo_task->thread.last_fph_cpu = smp_processor_id(); \
diff --git a/include/asm-ia64/smp.h b/include/asm-ia64/smp.h
index 3ba1a061e4a..a3914352c99 100644
--- a/include/asm-ia64/smp.h
+++ b/include/asm-ia64/smp.h
@@ -46,7 +46,7 @@ ia64_get_lid (void)
#define SMP_IRQ_REDIRECTION (1 << 0)
#define SMP_IPI_REDIRECTION (1 << 1)
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
extern struct smp_boot_data {
int cpu_count;
diff --git a/include/asm-ia64/sn/mspec.h b/include/asm-ia64/sn/mspec.h
new file mode 100644
index 00000000000..dbe13c6121a
--- /dev/null
+++ b/include/asm-ia64/sn/mspec.h
@@ -0,0 +1,59 @@
+/*
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (c) 2001-2004 Silicon Graphics, Inc. All rights reserved.
+ */
+
+#ifndef _ASM_IA64_SN_MSPEC_H
+#define _ASM_IA64_SN_MSPEC_H
+
+#define FETCHOP_VAR_SIZE 64 /* 64 byte per fetchop variable */
+
+#define FETCHOP_LOAD 0
+#define FETCHOP_INCREMENT 8
+#define FETCHOP_DECREMENT 16
+#define FETCHOP_CLEAR 24
+
+#define FETCHOP_STORE 0
+#define FETCHOP_AND 24
+#define FETCHOP_OR 32
+
+#define FETCHOP_CLEAR_CACHE 56
+
+#define FETCHOP_LOAD_OP(addr, op) ( \
+ *(volatile long *)((char*) (addr) + (op)))
+
+#define FETCHOP_STORE_OP(addr, op, x) ( \
+ *(volatile long *)((char*) (addr) + (op)) = (long) (x))
+
+#ifdef __KERNEL__
+
+/*
+ * Each Atomic Memory Operation (AMO formerly known as fetchop)
+ * variable is 64 bytes long. The first 8 bytes are used. The
+ * remaining 56 bytes are unaddressable due to the operation taking
+ * that portion of the address.
+ *
+ * NOTE: The AMO_t _MUST_ be placed in either the first or second half
+ * of the cache line. The cache line _MUST NOT_ be used for anything
+ * other than additional AMO_t entries. This is because there are two
+ * addresses which reference the same physical cache line. One will
+ * be a cached entry with the memory type bits all set. This address
+ * may be loaded into processor cache. The AMO_t will be referenced
+ * uncached via the memory special memory type. If any portion of the
+ * cached cache-line is modified, when that line is flushed, it will
+ * overwrite the uncached value in physical memory and lead to
+ * inconsistency.
+ */
+typedef struct {
+ u64 variable;
+ u64 unused[7];
+} AMO_t;
+
+
+#endif /* __KERNEL__ */
+
+#endif /* _ASM_IA64_SN_MSPEC_H */
diff --git a/include/asm-ia64/sn/sn_sal.h b/include/asm-ia64/sn/sn_sal.h
index 56d74ca76b5..eb0395ad0d6 100644
--- a/include/asm-ia64/sn/sn_sal.h
+++ b/include/asm-ia64/sn/sn_sal.h
@@ -115,6 +115,13 @@
#define SAL_IROUTER_INTR_XMIT SAL_CONSOLE_INTR_XMIT
#define SAL_IROUTER_INTR_RECV SAL_CONSOLE_INTR_RECV
+/*
+ * Error Handling Features
+ */
+#define SAL_ERR_FEAT_MCA_SLV_TO_OS_INIT_SLV 0x1
+#define SAL_ERR_FEAT_LOG_SBES 0x2
+#define SAL_ERR_FEAT_MFR_OVERRIDE 0x4
+#define SAL_ERR_FEAT_SBE_THRESHOLD 0xffff0000
/*
* SAL Error Codes
@@ -342,6 +349,25 @@ ia64_sn_plat_cpei_handler(void)
}
/*
+ * Set Error Handling Features
+ */
+static inline u64
+ia64_sn_plat_set_error_handling_features(void)
+{
+ struct ia64_sal_retval ret_stuff;
+
+ ret_stuff.status = 0;
+ ret_stuff.v0 = 0;
+ ret_stuff.v1 = 0;
+ ret_stuff.v2 = 0;
+ SAL_CALL_REENTRANT(ret_stuff, SN_SAL_SET_ERROR_HANDLING_FEATURES,
+ (SAL_ERR_FEAT_MCA_SLV_TO_OS_INIT_SLV | SAL_ERR_FEAT_LOG_SBES),
+ 0, 0, 0, 0, 0, 0);
+
+ return ret_stuff.status;
+}
+
+/*
* Checks for console input.
*/
static inline u64
@@ -472,7 +498,7 @@ static inline u64
ia64_sn_pod_mode(void)
{
struct ia64_sal_retval isrv;
- SAL_CALL(isrv, SN_SAL_POD_MODE, 0, 0, 0, 0, 0, 0, 0);
+ SAL_CALL_REENTRANT(isrv, SN_SAL_POD_MODE, 0, 0, 0, 0, 0, 0, 0);
if (isrv.status)
return 0;
return isrv.v0;
diff --git a/include/asm-ia64/uncached.h b/include/asm-ia64/uncached.h
new file mode 100644
index 00000000000..b82d923b73c
--- /dev/null
+++ b/include/asm-ia64/uncached.h
@@ -0,0 +1,12 @@
+/*
+ * Copyright (C) 2001-2005 Silicon Graphics, Inc. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License
+ * as published by the Free Software Foundation.
+ *
+ * Prototypes for the uncached page allocator
+ */
+
+extern unsigned long uncached_alloc_page(int nid);
+extern void uncached_free_page(unsigned long);
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index 33e26c557c5..f7f43ec2483 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -263,6 +263,7 @@
#define __NR_add_key 1271
#define __NR_request_key 1272
#define __NR_keyctl 1273
+#define __NR_set_zone_reclaim 1276
#ifdef __KERNEL__
diff --git a/include/asm-m32r/div64.h b/include/asm-m32r/div64.h
index 417a51bd552..6cd978cefb2 100644
--- a/include/asm-m32r/div64.h
+++ b/include/asm-m32r/div64.h
@@ -1,38 +1 @@
-#ifndef _ASM_M32R_DIV64
-#define _ASM_M32R_DIV64
-
-/* $Id$ */
-
-/* unsigned long long division.
- * Input:
- * unsigned long long n
- * unsigned long base
- * Output:
- * n = n / base;
- * return value = n % base;
- */
-#define do_div(n, base) \
-({ \
- unsigned long _res, _high, _mid, _low; \
- \
- _low = (n) & 0xffffffffUL; \
- _high = (n) >> 32; \
- if (_high) { \
- _mid = (_high % (unsigned long)(base)) << 16; \
- _high = _high / (unsigned long)(base); \
- _mid += _low >> 16; \
- _low &= 0x0000ffffUL; \
- _low += (_mid % (unsigned long)(base)) << 16; \
- _mid = _mid / (unsigned long)(base); \
- _res = _low % (unsigned long)(base); \
- _low = _low / (unsigned long)(base); \
- n = _low + ((long long)_mid << 16) + \
- ((long long)_high << 32); \
- } else { \
- _res = _low % (unsigned long)(base); \
- n = (_low / (unsigned long)(base)); \
- } \
- _res; \
-})
-
-#endif /* _ASM_M32R_DIV64 */
+#include <asm-generic/div64.h>
diff --git a/include/asm-m32r/ide.h b/include/asm-m32r/ide.h
index be64f24e37e..194393bd8be 100644
--- a/include/asm-m32r/ide.h
+++ b/include/asm-m32r/ide.h
@@ -35,7 +35,7 @@
static __inline__ int ide_default_irq(unsigned long base)
{
switch (base) {
-#if defined(CONFIG_PLAT_M32700UT) || defined(CONFIG_PLAT_MAPPI2)
+#if defined(CONFIG_PLAT_M32700UT) || defined(CONFIG_PLAT_MAPPI2) || defined(CONFIG_PLAT_MAPPI3)
case 0x1f0: return PLD_IRQ_CFIREQ;
default:
return 0;
diff --git a/include/asm-m32r/m32102.h b/include/asm-m32r/m32102.h
index b56034026bf..cb98101f4f6 100644
--- a/include/asm-m32r/m32102.h
+++ b/include/asm-m32r/m32102.h
@@ -175,6 +175,7 @@
#define M32R_ICU_CR5_PORTL (0x210+M32R_ICU_OFFSET) /* INT4 */
#define M32R_ICU_CR6_PORTL (0x214+M32R_ICU_OFFSET) /* INT5 */
#define M32R_ICU_CR7_PORTL (0x218+M32R_ICU_OFFSET) /* INT6 */
+#define M32R_ICU_CR8_PORTL (0x219+M32R_ICU_OFFSET) /* INT7 */
#define M32R_ICU_CR16_PORTL (0x23C+M32R_ICU_OFFSET) /* MFT0 */
#define M32R_ICU_CR17_PORTL (0x240+M32R_ICU_OFFSET) /* MFT1 */
#define M32R_ICU_CR18_PORTL (0x244+M32R_ICU_OFFSET) /* MFT2 */
diff --git a/include/asm-m32r/m32102peri.h b/include/asm-m32r/m32102peri.h
deleted file mode 100644
index 3c12955ad0f..00000000000
--- a/include/asm-m32r/m32102peri.h
+++ /dev/null
@@ -1,468 +0,0 @@
-/* $Id$
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (C) 2000,2001 by Hiroyuki Kondo
- */
-
-#ifndef __ASSEMBLY__
-
-typedef void V;
-typedef char B;
-typedef short S;
-typedef int W;
-typedef long L;
-typedef float F;
-typedef double D;
-typedef unsigned char UB;
-typedef unsigned short US;
-typedef unsigned int UW;
-typedef unsigned long UL;
-typedef const unsigned int CUW;
-
-/*********************************
-
-M32102 ICU
-
-*********************************/
-#define ICUISTS (UW *)0xa0EFF004
-#define ICUIREQ0 (UW *)0xa0EFF008
-#define ICUIREQ1 (UW *)0xa0EFF00C
-
-#define ICUSBICR (UW *)0xa0EFF018
-#define ICUIMASK (UW *)0xa0EFF01C
-
-#define ICUCR1 (UW *)0xa0EFF200 /* INT0 */
-#define ICUCR2 (UW *)0xa0EFF204 /* INT1 */
-#define ICUCR3 (UW *)0xa0EFF208 /* INT2 */
-#define ICUCR4 (UW *)0xa0EFF20C /* INT3 */
-#define ICUCR5 (UW *)0xa0EFF210 /* INT4 */
-#define ICUCR6 (UW *)0xa0EFF214 /* INT5 */
-#define ICUCR7 (UW *)0xa0EFF218 /* INT6 */
-
-#define ICUCR16 (UW *)0xa0EFF23C /* MFT0 */
-#define ICUCR17 (UW *)0xa0EFF240 /* MFT1 */
-#define ICUCR18 (UW *)0xa0EFF244 /* MFT2 */
-#define ICUCR19 (UW *)0xa0EFF248 /* MFT3 */
-#define ICUCR20 (UW *)0xa0EFF24C /* MFT4 */
-#define ICUCR21 (UW *)0xa0EFF250 /* MFT5 */
-
-#define ICUCR32 (UW *)0xa0EFF27C /* DMA0 */
-#define ICUCR33 (UW *)0xa0EFF280 /* DMA1 */
-
-#define ICUCR48 (UW *)0xa0EFF2BC /* SIO0R */
-#define ICUCR49 (UW *)0xa0EFF2C0 /* SIO0S */
-#define ICUCR50 (UW *)0xa0EFF2C4 /* SIO1R */
-#define ICUCR51 (UW *)0xa0EFF2C8 /* SIO1S */
-#define ICUCR52 (UW *)0xa0EFF2CC /* SIO2R */
-#define ICUCR53 (UW *)0xa0EFF2D0 /* SIO2S */
-#define ICUCR54 (UW *)0xa0EFF2D4 /* SIO3R */
-#define ICUCR55 (UW *)0xa0EFF2D8 /* SIO3S */
-#define ICUCR56 (UW *)0xa0EFF2DC /* SIO4R */
-#define ICUCR57 (UW *)0xa0EFF2E0 /* SIO4S */
-
-/*********************************
-
-M32102 MFT
-
-*********************************/
-#define MFTCR (US *)0xa0EFC002
-#define MFTRPR (UB *)0xa0EFC006
-
-#define MFT0MOD (US *)0xa0EFC102
-#define MFT0BOS (US *)0xa0EFC106
-#define MFT0CUT (US *)0xa0EFC10A
-#define MFT0RLD (US *)0xa0EFC10E
-#define MFT0CRLD (US *)0xa0EFC112
-
-#define MFT1MOD (US *)0xa0EFC202
-#define MFT1BOS (US *)0xa0EFC206
-#define MFT1CUT (US *)0xa0EFC20A
-#define MFT1RLD (US *)0xa0EFC20E
-#define MFT1CRLD (US *)0xa0EFC212
-
-#define MFT2MOD (US *)0xa0EFC302
-#define MFT2BOS (US *)0xa0EFC306
-#define MFT2CUT (US *)0xa0EFC30A
-#define MFT2RLD (US *)0xa0EFC30E
-#define MFT2CRLD (US *)0xa0EFC312
-
-#define MFT3MOD (US *)0xa0EFC402
-#define MFT3CUT (US *)0xa0EFC40A
-#define MFT3RLD (US *)0xa0EFC40E
-#define MFT3CRLD (US *)0xa0EFC412
-
-#define MFT4MOD (US *)0xa0EFC502
-#define MFT4CUT (US *)0xa0EFC50A
-#define MFT4RLD (US *)0xa0EFC50E
-#define MFT4CRLD (US *)0xa0EFC512
-
-#define MFT5MOD (US *)0xa0EFC602
-#define MFT5CUT (US *)0xa0EFC60A
-#define MFT5RLD (US *)0xa0EFC60E
-#define MFT5CRLD (US *)0xa0EFC612
-
-/*********************************
-
-M32102 SIO
-
-*********************************/
-
-#define SIO0CR (volatile int *)0xa0efd000
-#define SIO0MOD0 (volatile int *)0xa0efd004
-#define SIO0MOD1 (volatile int *)0xa0efd008
-#define SIO0STS (volatile int *)0xa0efd00c
-#define SIO0IMASK (volatile int *)0xa0efd010
-#define SIO0BAUR (volatile int *)0xa0efd014
-#define SIO0RBAUR (volatile int *)0xa0efd018
-#define SIO0TXB (volatile int *)0xa0efd01c
-#define SIO0RXB (volatile int *)0xa0efd020
-
-#define SIO1CR (volatile int *)0xa0efd100
-#define SIO1MOD0 (volatile int *)0xa0efd104
-#define SIO1MOD1 (volatile int *)0xa0efd108
-#define SIO1STS (volatile int *)0xa0efd10c
-#define SIO1IMASK (volatile int *)0xa0efd110
-#define SIO1BAUR (volatile int *)0xa0efd114
-#define SIO1RBAUR (volatile int *)0xa0efd118
-#define SIO1TXB (volatile int *)0xa0efd11c
-#define SIO1RXB (volatile int *)0xa0efd120
-/*********************************
-
-M32102 PORT
-
-*********************************/
-#define PIEN (UB *)0xa0EF1003 /* input enable */
-
-#define P0DATA (UB *)0xa0EF1020 /* data */
-#define P1DATA (UB *)0xa0EF1021
-#define P2DATA (UB *)0xa0EF1022
-#define P3DATA (UB *)0xa0EF1023
-#define P4DATA (UB *)0xa0EF1024
-#define P5DATA (UB *)0xa0EF1025
-#define P6DATA (UB *)0xa0EF1026
-#define P7DATA (UB *)0xa0EF1027
-
-#define P0DIR (UB *)0xa0EF1040 /* direction */
-#define P1DIR (UB *)0xa0EF1041
-#define P2DIR (UB *)0xa0EF1042
-#define P3DIR (UB *)0xa0EF1043
-#define P4DIR (UB *)0xa0EF1044
-#define P5DIR (UB *)0xa0EF1045
-#define P6DIR (UB *)0xa0EF1046
-#define P7DIR (UB *)0xa0EF1047
-
-#define P0MOD (US *)0xa0EF1060 /* mode control */
-#define P1MOD (US *)0xa0EF1062
-#define P2MOD (US *)0xa0EF1064
-#define P3MOD (US *)0xa0EF1066
-#define P4MOD (US *)0xa0EF1068
-#define P5MOD (US *)0xa0EF106A
-#define P6MOD (US *)0xa0EF106C
-#define P7MOD (US *)0xa0EF106E
-
-#define P0ODCR (UB *)0xa0EF1080 /* open-drain control */
-#define P1ODCR (UB *)0xa0EF1081
-#define P2ODCR (UB *)0xa0EF1082
-#define P3ODCR (UB *)0xa0EF1083
-#define P4ODCR (UB *)0xa0EF1084
-#define P5ODCR (UB *)0xa0EF1085
-#define P6ODCR (UB *)0xa0EF1086
-#define P7ODCR (UB *)0xa0EF1087
-
-/*********************************
-
-M32102 Cache
-
-********************************/
-
-#define MCCR (US *)0xFFFFFFFE
-
-
-#else /* __ASSEMBLY__ */
-
-;;
-;; PIO 0x80ef1000
-;;
-
-#define PIEN 0xa0ef1000
-
-#define P0DATA 0xa0ef1020
-#define P1DATA 0xa0ef1021
-#define P2DATA 0xa0ef1022
-#define P3DATA 0xa0ef1023
-#define P4DATA 0xa0ef1024
-#define P5DATA 0xa0ef1025
-#define P6DATA 0xa0ef1026
-#define P7DATA 0xa0ef1027
-
-#define P0DIR 0xa0ef1040
-#define P1DIR 0xa0ef1041
-#define P2DIR 0xa0ef1042
-#define P3DIR 0xa0ef1043
-#define P4DIR 0xa0ef1044
-#define P5DIR 0xa0ef1045
-#define P6DIR 0xa0ef1046
-#define P7DIR 0xa0ef1047
-
-#define P0MOD 0xa0ef1060
-#define P1MOD 0xa0ef1062
-#define P2MOD 0xa0ef1064
-#define P3MOD 0xa0ef1066
-#define P4MOD 0xa0ef1068
-#define P5MOD 0xa0ef106a
-#define P6MOD 0xa0ef106c
-#define P7MOD 0xa0ef106e
-;
-#define P0ODCR 0xa0ef1080
-#define P1ODCR 0xa0ef1081
-#define P2ODCR 0xa0ef1082
-#define P3ODCR 0xa0ef1083
-#define P4ODCR 0xa0ef1084
-#define P5ODCR 0xa0ef1085
-#define P6ODCR 0xa0ef1086
-#define P7ODCR 0xa0ef1087
-
-;;
-;; WDT 0xa0ef2000
-;;
-
-#define WDTCR 0xa0ef2000
-
-
-;;
-;; CLK 0xa0ef4000
-;;
-
-#define CPUCLKCR 0xa0ef4000
-#define CLKMOD 0xa0ef4004
-#define PLLCR 0xa0ef4008
-
-
-;;
-;; BSEL 0xa0ef5000
-;;
-
-#define BSEL0CR 0xa0ef5000
-#define BSEL1CR 0xa0ef5004
-#define BSEL2CR 0xa0ef5008
-#define BSEL3CR 0xa0ef500c
-#define BSEL4CR 0xa0ef5010
-#define BSEL5CR 0xa0ef5014
-
-
-;;
-;; SDRAMC 0xa0ef6000
-;;
-
-#define SDRF0 0xa0ef6000
-#define SDRF1 0xa0ef6004
-#define SDIR0 0xa0ef6008
-#define SDIR1 0xa0ef600c
-#define SDBR 0xa0ef6010
-
-;; CH0
-#define SD0ADR 0xa0ef6020
-#define SD0SZ 0xa0ef6022
-#define SD0ER 0xa0ef6024
-#define SD0TR 0xa0ef6028
-#define SD0MOD 0xa0ef602c
-
-;; CH1
-#define SD1ADR 0xa0ef6040
-#define SD1SZ 0xa0ef6042
-#define SD1ER 0xa0ef6044
-#define SD1TR 0xa0ef6048
-#define SD1MOD 0xa0ef604c
-
-
-;;
-;; DMAC 0xa0ef8000
-;;
-
-#define DMAEN 0xa0ef8000
-#define DMAISTS 0xa0ef8004
-#define DMAEDET 0xa0ef8008
-#define DMAASTS 0xa0ef800c
-
-;; CH0
-#define DMA0CR0 0xa0ef8100
-#define DMA0CR1 0xa0ef8104
-#define DMA0CSA 0xa0ef8108
-#define DMA0RSA 0xa0ef810c
-#define DMA0CDA 0xa0ef8110
-#define DMA0RDA 0xa0ef8114
-#define DMA0CBCUT 0xa0ef8118
-#define DMA0RBCUT 0xa0ef811c
-
-;; CH1
-#define DMA1CR0 0xa0ef8200
-#define DMA1CR1 0xa0ef8204
-#define DMA1CSA 0xa0ef8208
-#define DMA1RSA 0xa0ef820c
-#define DMA1CDA 0xa0ef8210
-#define DMA1RDA 0xa0ef8214
-#define DMA1CBCUT 0xa0ef8218
-#define DMA1RBCUT 0xa0ef821c
-
-
-;;
-;; MFT 0xa0efc000
-;;
-
-#define MFTCR 0xa0efc000
-#define MFTRPR 0xa0efc004
-
-;; CH0
-#define MFT0MOD 0xa0efc100
-#define MFT0BOS 0xa0efc104
-#define MFT0CUT 0xa0efc108
-#define MFT0RLD 0xa0efc10c
-#define MFT0CMPRLD 0xa0efc110
-
-;; CH1
-#define MFT1MOD 0xa0efc200
-#define MFT1BOS 0xa0efc204
-#define MFT1CUT 0xa0efc208
-#define MFT1RLD 0xa0efc20c
-#define MFT1CMPRLD 0xa0efc210
-
-;; CH2
-#define MFT2MOD 0xa0efc300
-#define MFT2BOS 0xa0efc304
-#define MFT2CUT 0xa0efc308
-#define MFT2RLD 0xa0efc30c
-#define MFT2CMPRLD 0xa0efc310
-
-;; CH3
-#define MFT3MOD 0xa0efc400
-#define MFT3BOS 0xa0efc404
-#define MFT3CUT 0xa0efc408
-#define MFT3RLD 0xa0efc40c
-#define MFT3CMPRLD 0xa0efc410
-
-;; CH4
-#define MFT4MOD 0xa0efc500
-#define MFT4BOS 0xa0efc504
-#define MFT4CUT 0xa0efc508
-#define MFT4RLD 0xa0efc50c
-#define MFT4CMPRLD 0xa0efc510
-
-;; CH5
-#define MFT5MOD 0xa0efc600
-#define MFT5BOS 0xa0efc604
-#define MFT5CUT 0xa0efc608
-#define MFT5RLD 0xa0efc60c
-#define MFT5CMPRLD 0xa0efc610
-
-
-;;
-;; SIO 0xa0efd000
-;;
-
-;; CH0
-#define SIO0CR 0xa0efd000
-#define SIO0MOD0 0xa0efd004
-#define SIO0MOD1 0xa0efd008
-#define SIO0STS 0xa0efd00c
-#define SIO0IMASK 0xa0efd010
-#define SIO0BAUR 0xa0efd014
-#define SIO0RBAUR 0xa0efd018
-#define SIO0TXB 0xa0efd01c
-#define SIO0RXB 0xa0efd020
-
-;; CH1
-#define SIO1CR 0xa0efd100
-#define SIO1MOD0 0xa0efd104
-#define SIO1MOD1 0xa0efd108
-#define SIO1STS 0xa0efd10c
-#define SIO1IMASK 0xa0efd110
-#define SIO1BAUR 0xa0efd114
-#define SIO1RBAUR 0xa0efd118
-#define SIO1TXB 0xa0efd11c
-#define SIO1RXB 0xa0efd120
-
-;; CH2
-#define SIO2CR 0xa0efd200
-#define SIO2MOD0 0xa0efd204
-#define SIO2MOD1 0xa0efd208
-#define SIO2STS 0xa0efd20c
-#define SIO2IMASK 0xa0efd210
-#define SIO2BAUR 0xa0efd214
-#define SIO2RBAUR 0xa0efd218
-#define SIO2TXB 0xa0efd21c
-#define SIO2RXB 0xa0efd220
-
-;; CH3
-#define SIO3CR 0xa0efd300
-#define SIO3MOD0 0xa0efd304
-#define SIO3MOD1 0xa0efd308
-#define SIO3STS 0xa0efd30c
-#define SIO3IMASK 0xa0efd310
-#define SIO3BAUR 0xa0efd314
-#define SIO3RBAUR 0xa0efd318
-#define SIO3TXB 0xa0efd31c
-#define SIO3RXB 0xa0efd320
-
-;; CH4
-#define SIO4CR 0xa0efd400
-#define SIO4MOD0 0xa0efd404
-#define SIO4MOD1 0xa0efd408
-#define SIO4STS 0xa0efd40c
-#define SIO4IMASK 0xa0efd410
-#define SIO4BAUR 0xa0efd414
-#define SIO4RBAUR 0xa0efd418
-#define SIO4TXB 0xa0efd41c
-#define SIO4RXB 0xa0efd420
-
-
-;;
-;; ICU 0xa0eff000
-;;
-
-#define ICUISTS 0xa0eff004
-#define ICUIREQ0 0xa0eff008
-#define ICUIREQ1 0xa0eff00c
-
-#define ICUSBICR 0xa0eff018
-#define ICUIMASK 0xa0eff01c
-
-#define ICUCR1 0xa0eff200
-#define ICUCR2 0xa0eff204
-#define ICUCR3 0xa0eff208
-#define ICUCR4 0xa0eff20c
-#define ICUCR5 0xa0eff210
-#define ICUCR6 0xa0eff214
-#define ICUCR7 0xa0eff218
-
-#define ICUCR16 0xa0eff23c
-#define ICUCR17 0xa0eff240
-#define ICUCR18 0xa0eff244
-#define ICUCR19 0xa0eff248
-#define ICUCR20 0xa0eff24c
-#define ICUCR21 0xa0eff250
-
-#define ICUCR32 0xa0eff27c
-#define ICUCR33 0xa0eff280
-
-#define ICUCR48 0xa0eff2bc
-#define ICUCR49 0xa0eff2c0
-#define ICUCR50 0xa0eff2c4
-#define ICUCR51 0xa0eff2c8
-#define ICUCR52 0xa0eff2cc
-#define ICUCR53 0xa0eff2d0
-#define ICUCR54 0xa0eff2d4
-#define ICUCR55 0xa0eff2d8
-#define ICUCR56 0xa0eff2dc
-#define ICUCR57 0xa0eff2e0
-
-;;
-;; CACHE
-;;
-
-#define MCCR 0xfffffffc
-
-
-#endif /* __ASSEMBLY__ */
diff --git a/include/asm-m32r/m32r.h b/include/asm-m32r/m32r.h
index f116649bbef..ec142be0086 100644
--- a/include/asm-m32r/m32r.h
+++ b/include/asm-m32r/m32r.h
@@ -16,7 +16,6 @@
|| defined(CONFIG_CHIP_M32700) || defined(CONFIG_CHIP_M32102) \
|| defined(CONFIG_CHIP_OPSP)
#include <asm/m32102.h>
-#include <asm/m32102peri.h>
#endif
/* Platform type */
@@ -36,6 +35,10 @@
#include <asm/mappi2/mappi2_pld.h>
#endif /* CONFIG_PLAT_MAPPI2 */
+#if defined(CONFIG_PLAT_MAPPI3)
+#include <asm/mappi3/mappi3_pld.h>
+#endif /* CONFIG_PLAT_MAPPI3 */
+
#if defined(CONFIG_PLAT_USRV)
#include <asm/m32700ut/m32700ut_pld.h>
#endif
diff --git a/include/asm-m32r/mappi3/mappi3_pld.h b/include/asm-m32r/mappi3/mappi3_pld.h
new file mode 100644
index 00000000000..3f1551f7f01
--- /dev/null
+++ b/include/asm-m32r/mappi3/mappi3_pld.h
@@ -0,0 +1,143 @@
+/*
+ * include/asm/mappi3/mappi3_pld.h
+ *
+ * Definitions for Extended IO Logic on MAPPI3 board.
+ * based on m32700ut_pld.h
+ *
+ * This file is subject to the terms and conditions of the GNU General
+ * Public License. See the file "COPYING" in the main directory of
+ * this archive for more details.
+ *
+ */
+
+#ifndef _MAPPI3_PLD_H
+#define _MAPPI3_PLD_H
+
+#ifndef __ASSEMBLY__
+/* FIXME:
+ * Some C functions use non-cache address, so can't define non-cache address.
+ */
+#define PLD_BASE (0x1c000000 /* + NONCACHE_OFFSET */)
+#define __reg8 (volatile unsigned char *)
+#define __reg16 (volatile unsigned short *)
+#define __reg32 (volatile unsigned int *)
+#else
+#define PLD_BASE (0x1c000000 + NONCACHE_OFFSET)
+#define __reg8
+#define __reg16
+#define __reg32
+#endif /* __ASSEMBLY__ */
+
+/* CFC */
+#define PLD_CFRSTCR __reg16(PLD_BASE + 0x0000)
+#define PLD_CFSTS __reg16(PLD_BASE + 0x0002)
+#define PLD_CFIMASK __reg16(PLD_BASE + 0x0004)
+#define PLD_CFBUFCR __reg16(PLD_BASE + 0x0006)
+#define PLD_CFCR0 __reg16(PLD_BASE + 0x000a)
+#define PLD_CFCR1 __reg16(PLD_BASE + 0x000c)
+
+/* MMC */
+#define PLD_MMCCR __reg16(PLD_BASE + 0x4000)
+#define PLD_MMCMOD __reg16(PLD_BASE + 0x4002)
+#define PLD_MMCSTS __reg16(PLD_BASE + 0x4006)
+#define PLD_MMCBAUR __reg16(PLD_BASE + 0x400a)
+#define PLD_MMCCMDBCUT __reg16(PLD_BASE + 0x400c)
+#define PLD_MMCCDTBCUT __reg16(PLD_BASE + 0x400e)
+#define PLD_MMCDET __reg16(PLD_BASE + 0x4010)
+#define PLD_MMCWP __reg16(PLD_BASE + 0x4012)
+#define PLD_MMCWDATA __reg16(PLD_BASE + 0x5000)
+#define PLD_MMCRDATA __reg16(PLD_BASE + 0x6000)
+#define PLD_MMCCMDDATA __reg16(PLD_BASE + 0x7000)
+#define PLD_MMCRSPDATA __reg16(PLD_BASE + 0x7006)
+
+/* Power Control of MMC and CF */
+#define PLD_CPCR __reg16(PLD_BASE + 0x14000)
+
+
+/*==== ICU ====*/
+#define M32R_IRQ_PC104 (5) /* INT4(PC/104) */
+#define M32R_IRQ_I2C (28) /* I2C-BUS */
+#define PLD_IRQ_CFIREQ (6) /* INT5 CFC Card Interrupt */
+#define PLD_IRQ_CFC_INSERT (7) /* INT6 CFC Card Insert */
+#define PLD_IRQ_CFC_EJECT (8) /* INT7 CFC Card Eject */
+#define PLD_IRQ_MMCCARD (43) /* MMC Card Insert */
+#define PLD_IRQ_MMCIRQ (44) /* MMC Transfer Done */
+
+
+#if 0
+/* LED Control
+ *
+ * 1: DIP swich side
+ * 2: Reset switch side
+ */
+#define PLD_IOLEDCR __reg16(PLD_BASE + 0x14002)
+#define PLD_IOLED_1_ON 0x001
+#define PLD_IOLED_1_OFF 0x000
+#define PLD_IOLED_2_ON 0x002
+#define PLD_IOLED_2_OFF 0x000
+
+/* DIP Switch
+ * 0: Write-protect of Flash Memory (0:protected, 1:non-protected)
+ * 1: -
+ * 2: -
+ * 3: -
+ */
+#define PLD_IOSWSTS __reg16(PLD_BASE + 0x14004)
+#define PLD_IOSWSTS_IOSW2 0x0200
+#define PLD_IOSWSTS_IOSW1 0x0100
+#define PLD_IOSWSTS_IOWP0 0x0001
+
+#endif
+
+/* CRC */
+#define PLD_CRC7DATA __reg16(PLD_BASE + 0x18000)
+#define PLD_CRC7INDATA __reg16(PLD_BASE + 0x18002)
+#define PLD_CRC16DATA __reg16(PLD_BASE + 0x18004)
+#define PLD_CRC16INDATA __reg16(PLD_BASE + 0x18006)
+#define PLD_CRC16ADATA __reg16(PLD_BASE + 0x18008)
+#define PLD_CRC16AINDATA __reg16(PLD_BASE + 0x1800a)
+
+
+#if 0
+/* RTC */
+#define PLD_RTCCR __reg16(PLD_BASE + 0x1c000)
+#define PLD_RTCBAUR __reg16(PLD_BASE + 0x1c002)
+#define PLD_RTCWRDATA __reg16(PLD_BASE + 0x1c004)
+#define PLD_RTCRDDATA __reg16(PLD_BASE + 0x1c006)
+#define PLD_RTCRSTODT __reg16(PLD_BASE + 0x1c008)
+
+/* SIO0 */
+#define PLD_ESIO0CR __reg16(PLD_BASE + 0x20000)
+#define PLD_ESIO0CR_TXEN 0x0001
+#define PLD_ESIO0CR_RXEN 0x0002
+#define PLD_ESIO0MOD0 __reg16(PLD_BASE + 0x20002)
+#define PLD_ESIO0MOD0_CTSS 0x0040
+#define PLD_ESIO0MOD0_RTSS 0x0080
+#define PLD_ESIO0MOD1 __reg16(PLD_BASE + 0x20004)
+#define PLD_ESIO0MOD1_LMFS 0x0010
+#define PLD_ESIO0STS __reg16(PLD_BASE + 0x20006)
+#define PLD_ESIO0STS_TEMP 0x0001
+#define PLD_ESIO0STS_TXCP 0x0002
+#define PLD_ESIO0STS_RXCP 0x0004
+#define PLD_ESIO0STS_TXSC 0x0100
+#define PLD_ESIO0STS_RXSC 0x0200
+#define PLD_ESIO0STS_TXREADY (PLD_ESIO0STS_TXCP | PLD_ESIO0STS_TEMP)
+#define PLD_ESIO0INTCR __reg16(PLD_BASE + 0x20008)
+#define PLD_ESIO0INTCR_TXIEN 0x0002
+#define PLD_ESIO0INTCR_RXCEN 0x0004
+#define PLD_ESIO0BAUR __reg16(PLD_BASE + 0x2000a)
+#define PLD_ESIO0TXB __reg16(PLD_BASE + 0x2000c)
+#define PLD_ESIO0RXB __reg16(PLD_BASE + 0x2000e)
+
+/* SIM Card */
+#define PLD_SCCR __reg16(PLD_BASE + 0x38000)
+#define PLD_SCMOD __reg16(PLD_BASE + 0x38004)
+#define PLD_SCSTS __reg16(PLD_BASE + 0x38006)
+#define PLD_SCINTCR __reg16(PLD_BASE + 0x38008)
+#define PLD_SCBAUR __reg16(PLD_BASE + 0x3800a)
+#define PLD_SCTXB __reg16(PLD_BASE + 0x3800c)
+#define PLD_SCRXB __reg16(PLD_BASE + 0x3800e)
+
+#endif
+
+#endif /* _MAPPI3_PLD.H */
diff --git a/include/asm-m32r/smp.h b/include/asm-m32r/smp.h
index 8cd4d0da4be..b9a20cdad65 100644
--- a/include/asm-m32r/smp.h
+++ b/include/asm-m32r/smp.h
@@ -66,7 +66,7 @@ extern volatile int cpu_2_physid[NR_CPUS];
#define physid_to_cpu(physid) physid_2_cpu[physid]
#define cpu_to_physid(cpu_id) cpu_2_physid[cpu_id]
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
extern cpumask_t cpu_callout_map;
#define cpu_possible_map cpu_callout_map
diff --git a/include/asm-mips/smp.h b/include/asm-mips/smp.h
index 8ba370ecfd4..5618f1e12f4 100644
--- a/include/asm-mips/smp.h
+++ b/include/asm-mips/smp.h
@@ -21,7 +21,7 @@
#include <linux/cpumask.h>
#include <asm/atomic.h>
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
/* Map from cpu id to sequential logical cpu number. This will only
not be idempotent when cpus failed to come on-line. */
diff --git a/include/asm-mips/vr41xx/giu.h b/include/asm-mips/vr41xx/giu.h
new file mode 100644
index 00000000000..8590885a763
--- /dev/null
+++ b/include/asm-mips/vr41xx/giu.h
@@ -0,0 +1,69 @@
+/*
+ * Include file for NEC VR4100 series General-purpose I/O Unit.
+ *
+ * Copyright (C) 2005 Yoichi Yuasa <yuasa@hh.iij4u.or.jp>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef __NEC_VR41XX_GIU_H
+#define __NEC_VR41XX_GIU_H
+
+typedef enum {
+ IRQ_TRIGGER_LEVEL,
+ IRQ_TRIGGER_EDGE,
+ IRQ_TRIGGER_EDGE_FALLING,
+ IRQ_TRIGGER_EDGE_RISING,
+} irq_trigger_t;
+
+typedef enum {
+ IRQ_SIGNAL_THROUGH,
+ IRQ_SIGNAL_HOLD,
+} irq_signal_t;
+
+extern void vr41xx_set_irq_trigger(unsigned int pin, irq_trigger_t trigger, irq_signal_t signal);
+
+typedef enum {
+ IRQ_LEVEL_LOW,
+ IRQ_LEVEL_HIGH,
+} irq_level_t;
+
+extern void vr41xx_set_irq_level(unsigned int pin, irq_level_t level);
+
+typedef enum {
+ GPIO_DATA_LOW,
+ GPIO_DATA_HIGH,
+ GPIO_DATA_INVAL,
+} gpio_data_t;
+
+extern gpio_data_t vr41xx_gpio_get_pin(unsigned int pin);
+extern int vr41xx_gpio_set_pin(unsigned int pin, gpio_data_t data);
+
+typedef enum {
+ GPIO_INPUT,
+ GPIO_OUTPUT,
+ GPIO_OUTPUT_DISABLE,
+} gpio_direction_t;
+
+extern int vr41xx_gpio_set_direction(unsigned int pin, gpio_direction_t dir);
+
+typedef enum {
+ GPIO_PULL_DOWN,
+ GPIO_PULL_UP,
+ GPIO_PULL_DISABLE,
+} gpio_pull_t;
+
+extern int vr41xx_gpio_pullupdown(unsigned int pin, gpio_pull_t pull);
+
+#endif /* __NEC_VR41XX_GIU_H */
diff --git a/include/asm-mips/vr41xx/vr41xx.h b/include/asm-mips/vr41xx/vr41xx.h
index ad0d1ea144f..7d41e44463f 100644
--- a/include/asm-mips/vr41xx/vr41xx.h
+++ b/include/asm-mips/vr41xx/vr41xx.h
@@ -126,7 +126,6 @@ extern void vr41xx_mask_clock(vr41xx_clock_t clock);
#define GIU_IRQ_BASE 40
#define GIU_IRQ(x) (GIU_IRQ_BASE + (x)) /* IRQ 40-71 */
#define GIU_IRQ_LAST GIU_IRQ(31)
-#define GIU_IRQ_TO_PIN(x) ((x) - GIU_IRQ_BASE) /* Pin 0-31 */
extern int vr41xx_set_intassign(unsigned int irq, unsigned char intassign);
extern int vr41xx_cascade_irq(unsigned int irq, int (*get_irq_number)(int irq));
@@ -197,38 +196,4 @@ extern void vr41xx_disable_csiint(uint16_t mask);
extern void vr41xx_enable_bcuint(void);
extern void vr41xx_disable_bcuint(void);
-/*
- * General-Purpose I/O Unit
- */
-enum {
- TRIGGER_LEVEL,
- TRIGGER_EDGE,
- TRIGGER_EDGE_FALLING,
- TRIGGER_EDGE_RISING
-};
-
-enum {
- SIGNAL_THROUGH,
- SIGNAL_HOLD
-};
-
-extern void vr41xx_set_irq_trigger(int pin, int trigger, int hold);
-
-enum {
- LEVEL_LOW,
- LEVEL_HIGH
-};
-
-extern void vr41xx_set_irq_level(int pin, int level);
-
-enum {
- PIO_INPUT,
- PIO_OUTPUT
-};
-
-enum {
- DATA_LOW,
- DATA_HIGH
-};
-
#endif /* __NEC_VR41XX_H */
diff --git a/include/asm-parisc/smp.h b/include/asm-parisc/smp.h
index fde77ac3546..9413f67a540 100644
--- a/include/asm-parisc/smp.h
+++ b/include/asm-parisc/smp.h
@@ -51,7 +51,7 @@ extern void smp_send_reschedule(int cpu);
extern unsigned long cpu_present_mask;
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
#endif /* CONFIG_SMP */
diff --git a/include/asm-ppc/agp.h b/include/asm-ppc/agp.h
index be27cfa8c5b..ca9e423307f 100644
--- a/include/asm-ppc/agp.h
+++ b/include/asm-ppc/agp.h
@@ -10,4 +10,14 @@
#define flush_agp_mappings()
#define flush_agp_cache() mb()
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h
index 42fd1068cf2..c5883dbed63 100644
--- a/include/asm-ppc/cpm2.h
+++ b/include/asm-ppc/cpm2.h
@@ -1039,6 +1039,52 @@ typedef struct im_idma {
#define CMXSCR_TS4CS_CLK7 0x00000006 /* SCC4 Tx Clock Source is CLK7 */
#define CMXSCR_TS4CS_CLK8 0x00000007 /* SCC4 Tx Clock Source is CLK8 */
+/*-----------------------------------------------------------------------
+ * SIUMCR - SIU Module Configuration Register 4-31
+ */
+#define SIUMCR_BBD 0x80000000 /* Bus Busy Disable */
+#define SIUMCR_ESE 0x40000000 /* External Snoop Enable */
+#define SIUMCR_PBSE 0x20000000 /* Parity Byte Select Enable */
+#define SIUMCR_CDIS 0x10000000 /* Core Disable */
+#define SIUMCR_DPPC00 0x00000000 /* Data Parity Pins Configuration*/
+#define SIUMCR_DPPC01 0x04000000 /* - " - */
+#define SIUMCR_DPPC10 0x08000000 /* - " - */
+#define SIUMCR_DPPC11 0x0c000000 /* - " - */
+#define SIUMCR_L2CPC00 0x00000000 /* L2 Cache Pins Configuration */
+#define SIUMCR_L2CPC01 0x01000000 /* - " - */
+#define SIUMCR_L2CPC10 0x02000000 /* - " - */
+#define SIUMCR_L2CPC11 0x03000000 /* - " - */
+#define SIUMCR_LBPC00 0x00000000 /* Local Bus Pins Configuration */
+#define SIUMCR_LBPC01 0x00400000 /* - " - */
+#define SIUMCR_LBPC10 0x00800000 /* - " - */
+#define SIUMCR_LBPC11 0x00c00000 /* - " - */
+#define SIUMCR_APPC00 0x00000000 /* Address Parity Pins Configuration*/
+#define SIUMCR_APPC01 0x00100000 /* - " - */
+#define SIUMCR_APPC10 0x00200000 /* - " - */
+#define SIUMCR_APPC11 0x00300000 /* - " - */
+#define SIUMCR_CS10PC00 0x00000000 /* CS10 Pin Configuration */
+#define SIUMCR_CS10PC01 0x00040000 /* - " - */
+#define SIUMCR_CS10PC10 0x00080000 /* - " - */
+#define SIUMCR_CS10PC11 0x000c0000 /* - " - */
+#define SIUMCR_BCTLC00 0x00000000 /* Buffer Control Configuration */
+#define SIUMCR_BCTLC01 0x00010000 /* - " - */
+#define SIUMCR_BCTLC10 0x00020000 /* - " - */
+#define SIUMCR_BCTLC11 0x00030000 /* - " - */
+#define SIUMCR_MMR00 0x00000000 /* Mask Masters Requests */
+#define SIUMCR_MMR01 0x00004000 /* - " - */
+#define SIUMCR_MMR10 0x00008000 /* - " - */
+#define SIUMCR_MMR11 0x0000c000 /* - " - */
+#define SIUMCR_LPBSE 0x00002000 /* LocalBus Parity Byte Select Enable*/
+
+/*-----------------------------------------------------------------------
+ * SCCR - System Clock Control Register 9-8
+*/
+#define SCCR_PCI_MODE 0x00000100 /* PCI Mode */
+#define SCCR_PCI_MODCK 0x00000080 /* Value of PCI_MODCK pin */
+#define SCCR_PCIDF_MSK 0x00000078 /* PCI division factor */
+#define SCCR_PCIDF_SHIFT 3
+
+
#endif /* __CPM2__ */
#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/irq.h b/include/asm-ppc/irq.h
index 06b86be61ed..a9b33324f56 100644
--- a/include/asm-ppc/irq.h
+++ b/include/asm-ppc/irq.h
@@ -176,7 +176,7 @@ static __inline__ int irq_canonicalize(int irq)
*/
#include <asm/mpc85xx.h>
-/* The MPC8560 openpic has 32 internal interrupts and 12 external
+/* The MPC8548 openpic has 48 internal interrupts and 12 external
* interrupts.
*
* We are "flattening" the interrupt vectors of the cascaded CPM
@@ -184,7 +184,7 @@ static __inline__ int irq_canonicalize(int irq)
* single integer.
*/
#define NR_CPM_INTS 64
-#define NR_EPIC_INTS 44
+#define NR_EPIC_INTS 60
#ifndef NR_8259_INTS
#define NR_8259_INTS 0
#endif
@@ -223,9 +223,15 @@ static __inline__ int irq_canonicalize(int irq)
#define MPC85xx_IRQ_RIO_RX (12 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_TSEC1_TX (13 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_TSEC1_RX (14 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_TSEC3_TX (15 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_TSEC3_RX (16 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_TSEC3_ERROR (17 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_TSEC1_ERROR (18 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_TSEC2_TX (19 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_TSEC2_RX (20 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_TSEC4_TX (21 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_TSEC4_RX (22 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_TSEC4_ERROR (23 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_TSEC2_ERROR (24 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_FEC (25 + MPC85xx_OPENPIC_IRQ_OFFSET)
#define MPC85xx_IRQ_DUART (26 + MPC85xx_OPENPIC_IRQ_OFFSET)
@@ -235,18 +241,18 @@ static __inline__ int irq_canonicalize(int irq)
#define MPC85xx_IRQ_CPM (30 + MPC85xx_OPENPIC_IRQ_OFFSET)
/* The 12 external interrupt lines */
-#define MPC85xx_IRQ_EXT0 (32 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT1 (33 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT2 (34 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT3 (35 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT4 (36 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT5 (37 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT6 (38 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT7 (39 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT8 (40 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT9 (41 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT10 (42 + MPC85xx_OPENPIC_IRQ_OFFSET)
-#define MPC85xx_IRQ_EXT11 (43 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT0 (48 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT1 (49 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT2 (50 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT3 (51 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT4 (52 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT5 (53 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT6 (54 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT7 (55 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT8 (56 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT9 (57 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT10 (58 + MPC85xx_OPENPIC_IRQ_OFFSET)
+#define MPC85xx_IRQ_EXT11 (59 + MPC85xx_OPENPIC_IRQ_OFFSET)
/* CPM related interrupts */
#define SIU_INT_ERROR ((uint)0x00+CPM_IRQ_OFFSET)
diff --git a/include/asm-ppc/m8260_pci.h b/include/asm-ppc/m8260_pci.h
index 163a6b91d5b..bf9e05dd54b 100644
--- a/include/asm-ppc/m8260_pci.h
+++ b/include/asm-ppc/m8260_pci.h
@@ -19,6 +19,7 @@
* Define the vendor/device ID for the MPC8265.
*/
#define PCI_DEVICE_ID_MPC8265 ((0x18C0 << 16) | PCI_VENDOR_ID_MOTOROLA)
+#define PCI_DEVICE_ID_MPC8272 ((0x18C1 << 16) | PCI_VENDOR_ID_MOTOROLA)
#define M8265_PCIBR0 0x101ac
#define M8265_PCIBR1 0x101b0
diff --git a/include/asm-ppc/mpc10x.h b/include/asm-ppc/mpc10x.h
index d8e7e2d6128..f5196a4efbe 100644
--- a/include/asm-ppc/mpc10x.h
+++ b/include/asm-ppc/mpc10x.h
@@ -159,6 +159,12 @@ extern unsigned long ioremap_base;
#define MPC10X_MAPA_EUMB_BASE (ioremap_base - MPC10X_EUMB_SIZE)
#define MPC10X_MAPB_EUMB_BASE MPC10X_MAPA_EUMB_BASE
+enum ppc_sys_devices {
+ MPC10X_IIC1,
+ MPC10X_DMA0,
+ MPC10X_DMA1,
+ MPC10X_DUART,
+};
int mpc10x_bridge_init(struct pci_controller *hose,
uint current_map,
diff --git a/include/asm-ppc/mpc8260.h b/include/asm-ppc/mpc8260.h
index d820894e599..89eb8a2ac69 100644
--- a/include/asm-ppc/mpc8260.h
+++ b/include/asm-ppc/mpc8260.h
@@ -41,7 +41,7 @@
#endif
#ifdef CONFIG_PCI_8260
-#include <syslib/m8260_pci.h>
+#include <syslib/m82xx_pci.h>
#endif
/* Make sure the memory translation stuff is there if PCI not used.
diff --git a/include/asm-ppc/mpc85xx.h b/include/asm-ppc/mpc85xx.h
index 22713e33158..516984ee14b 100644
--- a/include/asm-ppc/mpc85xx.h
+++ b/include/asm-ppc/mpc85xx.h
@@ -25,7 +25,7 @@
#ifdef CONFIG_MPC8540_ADS
#include <platforms/85xx/mpc8540_ads.h>
#endif
-#ifdef CONFIG_MPC8555_CDS
+#if defined(CONFIG_MPC8555_CDS) || defined(CONFIG_MPC8548_CDS)
#include <platforms/85xx/mpc8555_cds.h>
#endif
#ifdef CONFIG_MPC8560_ADS
@@ -74,7 +74,7 @@ extern unsigned char __res[];
#define MPC85xx_GUTS_OFFSET (0xe0000)
#define MPC85xx_GUTS_SIZE (0x01000)
#define MPC85xx_IIC1_OFFSET (0x03000)
-#define MPC85xx_IIC1_SIZE (0x01000)
+#define MPC85xx_IIC1_SIZE (0x00100)
#define MPC85xx_OPENPIC_OFFSET (0x40000)
#define MPC85xx_OPENPIC_SIZE (0x40000)
#define MPC85xx_PCI1_OFFSET (0x08000)
@@ -127,8 +127,64 @@ enum ppc_sys_devices {
MPC85xx_CPM_MCC2,
MPC85xx_CPM_SMC1,
MPC85xx_CPM_SMC2,
+ MPC85xx_eTSEC1,
+ MPC85xx_eTSEC2,
+ MPC85xx_eTSEC3,
+ MPC85xx_eTSEC4,
+ MPC85xx_IIC2,
};
+/* Internal interrupts are all Level Sensitive, and Positive Polarity */
+#define MPC85XX_INTERNAL_IRQ_SENSES \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 0 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 1 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 2 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 3 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 4 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 5 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 6 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 7 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 8 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 9 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 10 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 11 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 12 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 13 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 14 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 15 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 16 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 17 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 18 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 19 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 20 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 21 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 22 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 23 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 24 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 25 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 26 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 27 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 28 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 29 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 30 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 31 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 32 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 33 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 34 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 35 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 36 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 37 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 38 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 39 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 40 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 41 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 42 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 43 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 44 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 45 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 46 */ \
+ (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE) /* Internal 47 */
+
#endif /* CONFIG_85xx */
#endif /* __ASM_MPC85xx_H__ */
#endif /* __KERNEL__ */
diff --git a/include/asm-ppc/ocp.h b/include/asm-ppc/ocp.h
index b98db3cdae8..c726f184519 100644
--- a/include/asm-ppc/ocp.h
+++ b/include/asm-ppc/ocp.h
@@ -189,7 +189,7 @@ extern void ocp_for_each_device(void(*callback)(struct ocp_device *, void *arg),
/* Sysfs support */
#define OCP_SYSFS_ADDTL(type, format, name, field) \
static ssize_t \
-show_##name##_##field(struct device *dev, char *buf) \
+show_##name##_##field(struct device *dev, struct device_attribute *attr, char *buf) \
{ \
struct ocp_device *odev = to_ocp_dev(dev); \
type *add = odev->def->additions; \
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h
index a38606d1554..4d4b20c9de7 100644
--- a/include/asm-ppc/pgtable.h
+++ b/include/asm-ppc/pgtable.h
@@ -267,8 +267,6 @@ extern unsigned long ioremap_bot, ioremap_base;
#define _PMD_PRESENT_MASK (PAGE_MASK)
#define _PMD_BAD (~PAGE_MASK)
-#define NUM_TLBCAMS (16)
-
#elif defined(CONFIG_8xx)
/* Definitions for 8xx embedded chips. */
#define _PAGE_PRESENT 0x0001 /* Page is valid */
diff --git a/include/asm-ppc/ppc_sys.h b/include/asm-ppc/ppc_sys.h
index 24b991c4276..8ea62456623 100644
--- a/include/asm-ppc/ppc_sys.h
+++ b/include/asm-ppc/ppc_sys.h
@@ -27,6 +27,8 @@
#include <asm/mpc85xx.h>
#elif defined(CONFIG_PPC_MPC52xx)
#include <asm/mpc52xx.h>
+#elif defined(CONFIG_MPC10X_BRIDGE)
+#include <asm/mpc10x.h>
#else
#error "need definition of ppc_sys_devices"
#endif
diff --git a/include/asm-ppc/seccomp.h b/include/asm-ppc/seccomp.h
new file mode 100644
index 00000000000..666c4da96d8
--- /dev/null
+++ b/include/asm-ppc/seccomp.h
@@ -0,0 +1,10 @@
+#ifndef _ASM_SECCOMP_H
+
+#include <linux/unistd.h>
+
+#define __NR_seccomp_read __NR_read
+#define __NR_seccomp_write __NR_write
+#define __NR_seccomp_exit __NR_exit
+#define __NR_seccomp_sigreturn __NR_rt_sigreturn
+
+#endif /* _ASM_SECCOMP_H */
diff --git a/include/asm-ppc/sigcontext.h b/include/asm-ppc/sigcontext.h
index f82dcccdee1..b7a417e0a92 100644
--- a/include/asm-ppc/sigcontext.h
+++ b/include/asm-ppc/sigcontext.h
@@ -2,7 +2,7 @@
#define _ASM_PPC_SIGCONTEXT_H
#include <asm/ptrace.h>
-
+#include <linux/compiler.h>
struct sigcontext {
unsigned long _unused[4];
diff --git a/include/asm-ppc/smp.h b/include/asm-ppc/smp.h
index ebfb614f55f..17530c232c7 100644
--- a/include/asm-ppc/smp.h
+++ b/include/asm-ppc/smp.h
@@ -44,7 +44,7 @@ extern void smp_message_recv(int, struct pt_regs *);
#define NO_PROC_ID 0xFF /* No processor magic marker */
#define PROC_CHANGE_PENALTY 20
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
extern int __cpu_up(unsigned int cpu);
diff --git a/include/asm-ppc/thread_info.h b/include/asm-ppc/thread_info.h
index f7f01524e8a..e3b5284a6f9 100644
--- a/include/asm-ppc/thread_info.h
+++ b/include/asm-ppc/thread_info.h
@@ -77,12 +77,19 @@ static inline struct thread_info *current_thread_info(void)
#define TIF_POLLING_NRFLAG 4 /* true if poll_idle() is polling
TIF_NEED_RESCHED */
#define TIF_MEMDIE 5
+#define TIF_SYSCALL_AUDIT 6 /* syscall auditing active */
+#define TIF_SECCOMP 7 /* secure computing */
+
/* as above, but as bit values */
#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
#define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME)
#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG)
+#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT)
+#define _TIF_SECCOMP (1<<TIF_SECCOMP)
+
+#define _TIF_SYSCALL_T_OR_A (_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SECCOMP)
/*
* Non racy (local) flags bit numbers
diff --git a/include/asm-ppc64/agp.h b/include/asm-ppc64/agp.h
index be27cfa8c5b..ca9e423307f 100644
--- a/include/asm-ppc64/agp.h
+++ b/include/asm-ppc64/agp.h
@@ -10,4 +10,14 @@
#define flush_agp_mappings()
#define flush_agp_cache() mb()
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-ppc64/dma.h b/include/asm-ppc64/dma.h
index d693b8026bc..dfd1f69059b 100644
--- a/include/asm-ppc64/dma.h
+++ b/include/asm-ppc64/dma.h
@@ -27,6 +27,8 @@
/* Doesn't really apply... */
#define MAX_DMA_ADDRESS (~0UL)
+#if !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI)
+
#define dma_outb outb
#define dma_inb inb
@@ -323,4 +325,5 @@ extern int isa_dma_bridge_buggy;
#else
#define isa_dma_bridge_buggy (0)
#endif
+#endif /* !defined(CONFIG_PPC_ISERIES) || defined(CONFIG_PCI) */
#endif /* _ASM_DMA_H */
diff --git a/include/asm-ppc64/elf.h b/include/asm-ppc64/elf.h
index 6c42d61bedd..085eedb956f 100644
--- a/include/asm-ppc64/elf.h
+++ b/include/asm-ppc64/elf.h
@@ -221,9 +221,7 @@ do { \
set_thread_flag(TIF_ABI_PENDING); \
else \
clear_thread_flag(TIF_ABI_PENDING); \
- if (ibcs2) \
- set_personality(PER_SVR4); \
- else if (current->personality != PER_LINUX32) \
+ if (personality(current->personality) != PER_LINUX32) \
set_personality(PER_LINUX); \
} while (0)
diff --git a/include/asm-ppc64/iSeries/HvCall.h b/include/asm-ppc64/iSeries/HvCall.h
index d9a2e74e239..c3f19475c0d 100644
--- a/include/asm-ppc64/iSeries/HvCall.h
+++ b/include/asm-ppc64/iSeries/HvCall.h
@@ -1,84 +1,36 @@
/*
* HvCall.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
-//===========================================================================
-//
-// This file contains the "hypervisor call" interface which is used to
-// drive the hypervisor from the OS.
-//
-//===========================================================================
+/*
+ * This file contains the "hypervisor call" interface which is used to
+ * drive the hypervisor from the OS.
+ */
#ifndef _HVCALL_H
#define _HVCALL_H
-//-------------------------------------------------------------------
-// Standard Includes
-//-------------------------------------------------------------------
#include <asm/iSeries/HvCallSc.h>
#include <asm/iSeries/HvTypes.h>
#include <asm/paca.h>
-/*
-enum HvCall_ReturnCode
-{
- HvCall_Good = 0,
- HvCall_Partial = 1,
- HvCall_NotOwned = 2,
- HvCall_NotFreed = 3,
- HvCall_UnspecifiedError = 4
-};
-
-enum HvCall_TypeOfSIT
-{
- HvCall_ReduceOnly = 0,
- HvCall_Unconditional = 1
-};
-
-enum HvCall_TypeOfYield
-{
- HvCall_YieldTimed = 0, // Yield until specified time
- HvCall_YieldToActive = 1, // Yield until all active procs have run
- HvCall_YieldToProc = 2 // Yield until the specified processor has run
-};
-
-enum HvCall_InterruptMasks
-{
- HvCall_MaskIPI = 0x00000001,
- HvCall_MaskLpEvent = 0x00000002,
- HvCall_MaskLpProd = 0x00000004,
- HvCall_MaskTimeout = 0x00000008
-};
-
-enum HvCall_VaryOffChunkRc
-{
- HvCall_VaryOffSucceeded = 0,
- HvCall_VaryOffWithdrawn = 1,
- HvCall_ChunkInLoadArea = 2,
- HvCall_ChunkInHPT = 3,
- HvCall_ChunkNotAccessible = 4,
- HvCall_ChunkInUse = 5
-};
-*/
-
/* Type of yield for HvCallBaseYieldProcessor */
-#define HvCall_YieldTimed 0 // Yield until specified time (tb)
-#define HvCall_YieldToActive 1 // Yield until all active procs have run
-#define HvCall_YieldToProc 2 // Yield until the specified processor has run
+#define HvCall_YieldTimed 0 /* Yield until specified time (tb) */
+#define HvCall_YieldToActive 1 /* Yield until all active procs have run */
+#define HvCall_YieldToProc 2 /* Yield until the specified processor has run */
/* interrupt masks for setEnabledInterrupts */
#define HvCall_MaskIPI 0x00000001
@@ -86,7 +38,7 @@ enum HvCall_VaryOffChunkRc
#define HvCall_MaskLpProd 0x00000004
#define HvCall_MaskTimeout 0x00000008
-/* Log buffer formats */
+/* Log buffer formats */
#define HvCall_LogBuffer_ASCII 0
#define HvCall_LogBuffer_EBCDIC 1
@@ -95,7 +47,7 @@ enum HvCall_VaryOffChunkRc
#define HvCallBaseGetHwPatch HvCallBase + 2
#define HvCallBaseReIplSpAttn HvCallBase + 3
#define HvCallBaseSetASR HvCallBase + 4
-#define HvCallBaseSetASRAndRfi HvCallBase + 5
+#define HvCallBaseSetASRAndRfi HvCallBase + 5
#define HvCallBaseSetIMR HvCallBase + 6
#define HvCallBaseSendIPI HvCallBase + 7
#define HvCallBaseTerminateMachine HvCallBase + 8
@@ -115,91 +67,47 @@ enum HvCall_VaryOffChunkRc
#define HvCallBaseGetLogBufferCodePage HvCallBase + 22
#define HvCallBaseGetLogBufferFormat HvCallBase + 23
#define HvCallBaseGetLogBufferLength HvCallBase + 24
-#define HvCallBaseReadLogBuffer HvCallBase + 25
+#define HvCallBaseReadLogBuffer HvCallBase + 25
#define HvCallBaseSetLogBufferFormatAndCodePage HvCallBase + 26
-#define HvCallBaseWriteLogBuffer HvCallBase + 27
+#define HvCallBaseWriteLogBuffer HvCallBase + 27
#define HvCallBaseRouter28 HvCallBase + 28
#define HvCallBaseRouter29 HvCallBase + 29
#define HvCallBaseRouter30 HvCallBase + 30
-#define HvCallBaseSetDebugBus HvCallBase + 31
+#define HvCallBaseSetDebugBus HvCallBase + 31
-#define HvCallCcSetDABR HvCallCc + 7
+#define HvCallCcSetDABR HvCallCc + 7
-//=====================================================================================
-static inline void HvCall_setVirtualDecr(void)
+static inline void HvCall_setVirtualDecr(void)
{
- /* Ignore any error return codes - most likely means that the target value for the
- * LP has been increased and this vary off would bring us below the new target. */
+ /*
+ * Ignore any error return codes - most likely means that the
+ * target value for the LP has been increased and this vary off
+ * would bring us below the new target.
+ */
HvCall0(HvCallBaseSetVirtualDecr);
}
-//=====================================================================
-static inline void HvCall_yieldProcessor(unsigned typeOfYield, u64 yieldParm)
-{
- HvCall2( HvCallBaseYieldProcessor, typeOfYield, yieldParm );
-}
-//=====================================================================
-static inline void HvCall_setEnabledInterrupts(u64 enabledInterrupts)
-{
- HvCall1(HvCallBaseSetEnabledInterrupts,enabledInterrupts);
-}
-
-//=====================================================================
-static inline void HvCall_clearLogBuffer(HvLpIndex lpindex)
-{
- HvCall1(HvCallBaseClearLogBuffer,lpindex);
-}
-
-//=====================================================================
-static inline u32 HvCall_getLogBufferCodePage(HvLpIndex lpindex)
-{
- u32 retVal = HvCall1(HvCallBaseGetLogBufferCodePage,lpindex);
- return retVal;
-}
-
-//=====================================================================
-static inline int HvCall_getLogBufferFormat(HvLpIndex lpindex)
-{
- int retVal = HvCall1(HvCallBaseGetLogBufferFormat,lpindex);
- return retVal;
-}
-
-//=====================================================================
-static inline u32 HvCall_getLogBufferLength(HvLpIndex lpindex)
-{
- u32 retVal = HvCall1(HvCallBaseGetLogBufferLength,lpindex);
- return retVal;
-}
-//=====================================================================
-static inline void HvCall_setLogBufferFormatAndCodepage(int format, u32 codePage)
+static inline void HvCall_yieldProcessor(unsigned typeOfYield, u64 yieldParm)
{
- HvCall2(HvCallBaseSetLogBufferFormatAndCodePage,format, codePage);
+ HvCall2(HvCallBaseYieldProcessor, typeOfYield, yieldParm);
}
-//=====================================================================
-int HvCall_readLogBuffer(HvLpIndex lpindex, void *buffer, u64 bufLen);
-void HvCall_writeLogBuffer(const void *buffer, u64 bufLen);
-
-//=====================================================================
-static inline void HvCall_sendIPI(struct paca_struct * targetPaca)
+static inline void HvCall_setEnabledInterrupts(u64 enabledInterrupts)
{
- HvCall1( HvCallBaseSendIPI, targetPaca->paca_index );
+ HvCall1(HvCallBaseSetEnabledInterrupts, enabledInterrupts);
}
-//=====================================================================
-static inline void HvCall_terminateMachineSrc(void)
+static inline void HvCall_setLogBufferFormatAndCodepage(int format,
+ u32 codePage)
{
- HvCall0( HvCallBaseTerminateMachineSrc );
+ HvCall2(HvCallBaseSetLogBufferFormatAndCodePage, format, codePage);
}
-static inline void HvCall_setDABR(unsigned long val)
-{
- HvCall1(HvCallCcSetDABR, val);
-}
+extern void HvCall_writeLogBuffer(const void *buffer, u64 bufLen);
-static inline void HvCall_setDebugBus(unsigned long val)
+static inline void HvCall_sendIPI(struct paca_struct *targetPaca)
{
- HvCall1(HvCallBaseSetDebugBus, val);
+ HvCall1(HvCallBaseSendIPI, targetPaca->paca_index);
}
#endif /* _HVCALL_H */
diff --git a/include/asm-ppc64/iSeries/HvCallCfg.h b/include/asm-ppc64/iSeries/HvCallCfg.h
deleted file mode 100644
index 9f40f16de53..00000000000
--- a/include/asm-ppc64/iSeries/HvCallCfg.h
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- * HvCallCfg.h
- * Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-//=====================================================================================
-//
-// This file contains the "hypervisor call" interface which is used to
-// drive the hypervisor from the OS.
-//
-//=====================================================================================
-#ifndef _HVCALLCFG_H
-#define _HVCALLCFG_H
-
-//-------------------------------------------------------------------
-// Standard Includes
-//-------------------------------------------------------------------
-#include <asm/iSeries/HvCallSc.h>
-#include <asm/iSeries/HvTypes.h>
-
-//-------------------------------------------------------------------------------------
-// Constants
-//-------------------------------------------------------------------------------------
-
-enum HvCallCfg_ReqQual
-{
- HvCallCfg_Cur = 0,
- HvCallCfg_Init = 1,
- HvCallCfg_Max = 2,
- HvCallCfg_Min = 3
-};
-
-#define HvCallCfgGetLps HvCallCfg + 0
-#define HvCallCfgGetActiveLpMap HvCallCfg + 1
-#define HvCallCfgGetLpVrmIndex HvCallCfg + 2
-#define HvCallCfgGetLpMinSupportedPlicVrmIndex HvCallCfg + 3
-#define HvCallCfgGetLpMinCompatablePlicVrmIndex HvCallCfg + 4
-#define HvCallCfgGetLpVrmName HvCallCfg + 5
-#define HvCallCfgGetSystemPhysicalProcessors HvCallCfg + 6
-#define HvCallCfgGetPhysicalProcessors HvCallCfg + 7
-#define HvCallCfgGetSystemMsChunks HvCallCfg + 8
-#define HvCallCfgGetMsChunks HvCallCfg + 9
-#define HvCallCfgGetInteractivePercentage HvCallCfg + 10
-#define HvCallCfgIsBusDedicated HvCallCfg + 11
-#define HvCallCfgGetBusOwner HvCallCfg + 12
-#define HvCallCfgGetBusAllocation HvCallCfg + 13
-#define HvCallCfgGetBusUnitOwner HvCallCfg + 14
-#define HvCallCfgGetBusUnitAllocation HvCallCfg + 15
-#define HvCallCfgGetVirtualBusPool HvCallCfg + 16
-#define HvCallCfgGetBusUnitInterruptProc HvCallCfg + 17
-#define HvCallCfgGetConfiguredBusUnitsForIntProc HvCallCfg + 18
-#define HvCallCfgGetRioSanBusPool HvCallCfg + 19
-#define HvCallCfgGetSharedPoolIndex HvCallCfg + 20
-#define HvCallCfgGetSharedProcUnits HvCallCfg + 21
-#define HvCallCfgGetNumProcsInSharedPool HvCallCfg + 22
-#define HvCallCfgRouter23 HvCallCfg + 23
-#define HvCallCfgRouter24 HvCallCfg + 24
-#define HvCallCfgRouter25 HvCallCfg + 25
-#define HvCallCfgRouter26 HvCallCfg + 26
-#define HvCallCfgRouter27 HvCallCfg + 27
-#define HvCallCfgGetMinRuntimeMsChunks HvCallCfg + 28
-#define HvCallCfgSetMinRuntimeMsChunks HvCallCfg + 29
-#define HvCallCfgGetVirtualLanIndexMap HvCallCfg + 30
-#define HvCallCfgGetLpExecutionMode HvCallCfg + 31
-#define HvCallCfgGetHostingLpIndex HvCallCfg + 32
-
-//====================================================================
-static inline HvLpIndex HvCallCfg_getLps(void)
-{
- HvLpIndex retVal = HvCall0(HvCallCfgGetLps);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//====================================================================
-static inline int HvCallCfg_isBusDedicated(u64 busIndex)
-{
- int retVal = HvCall1(HvCallCfgIsBusDedicated,busIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//====================================================================
-static inline HvLpIndex HvCallCfg_getBusOwner(u64 busIndex)
-{
- HvLpIndex retVal = HvCall1(HvCallCfgGetBusOwner,busIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//====================================================================
-static inline HvLpIndexMap HvCallCfg_getBusAllocation(u64 busIndex)
-{
- HvLpIndexMap retVal = HvCall1(HvCallCfgGetBusAllocation,busIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//====================================================================
-static inline HvLpIndexMap HvCallCfg_getActiveLpMap(void)
-{
- HvLpIndexMap retVal = HvCall0(HvCallCfgGetActiveLpMap);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//====================================================================
-static inline HvLpVirtualLanIndexMap HvCallCfg_getVirtualLanIndexMap(HvLpIndex lp)
-{
- // This is a new function in V5R1 so calls to this on older
- // hypervisors will return -1
- u64 retVal = HvCall1(HvCallCfgGetVirtualLanIndexMap, lp);
- if(retVal == -1)
- retVal = 0;
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_getSystemMsChunks(void)
-{
- u64 retVal = HvCall0(HvCallCfgGetSystemMsChunks);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_getMsChunks(HvLpIndex lp,enum HvCallCfg_ReqQual qual)
-{
- u64 retVal = HvCall2(HvCallCfgGetMsChunks,lp,qual);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_getMinRuntimeMsChunks(HvLpIndex lp)
-{
- // NOTE: This function was added in v5r1 so older hypervisors will return a -1 value
- u64 retVal = HvCall1(HvCallCfgGetMinRuntimeMsChunks,lp);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_setMinRuntimeMsChunks(u64 chunks)
-{
- u64 retVal = HvCall1(HvCallCfgSetMinRuntimeMsChunks,chunks);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_getSystemPhysicalProcessors(void)
-{
- u64 retVal = HvCall0(HvCallCfgGetSystemPhysicalProcessors);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_getPhysicalProcessors(HvLpIndex lp,enum HvCallCfg_ReqQual qual)
-{
- u64 retVal = HvCall2(HvCallCfgGetPhysicalProcessors,lp,qual);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-}
-//===================================================================
-static inline u64 HvCallCfg_getConfiguredBusUnitsForInterruptProc(HvLpIndex lp,
- u16 hvLogicalProcIndex)
-{
- u64 retVal = HvCall2(HvCallCfgGetConfiguredBusUnitsForIntProc,lp,hvLogicalProcIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-
-}
-//==================================================================
-static inline HvLpSharedPoolIndex HvCallCfg_getSharedPoolIndex(HvLpIndex lp)
-{
- HvLpSharedPoolIndex retVal =
- HvCall1(HvCallCfgGetSharedPoolIndex,lp);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-
-}
-//==================================================================
-static inline u64 HvCallCfg_getSharedProcUnits(HvLpIndex lp,enum HvCallCfg_ReqQual qual)
-{
- u64 retVal = HvCall2(HvCallCfgGetSharedProcUnits,lp,qual);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-
-}
-//==================================================================
-static inline u64 HvCallCfg_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
-{
- u16 retVal = HvCall1(HvCallCfgGetNumProcsInSharedPool,sPI);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-
-}
-//==================================================================
-static inline HvLpIndex HvCallCfg_getHostingLpIndex(HvLpIndex lp)
-{
- u64 retVal = HvCall1(HvCallCfgGetHostingLpIndex,lp);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
-
-}
-
-#endif /* _HVCALLCFG_H */
diff --git a/include/asm-ppc64/iSeries/HvCallEvent.h b/include/asm-ppc64/iSeries/HvCallEvent.h
index 191ddce0c2c..5d9a327d012 100644
--- a/include/asm-ppc64/iSeries/HvCallEvent.h
+++ b/include/asm-ppc64/iSeries/HvCallEvent.h
@@ -1,32 +1,28 @@
/*
* HvCallEvent.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
/*
- * This file contains the "hypervisor call" interface which is used to
- * drive the hypervisor from the OS.
+ * This file contains the "hypervisor call" interface which is used to
+ * drive the hypervisor from the OS.
*/
#ifndef _HVCALLEVENT_H
#define _HVCALLEVENT_H
-/*
- * Standard Includes
- */
#include <asm/iSeries/HvCallSc.h>
#include <asm/iSeries/HvTypes.h>
#include <asm/abs_addr.h>
@@ -71,7 +67,7 @@ typedef u64 HvLpDma_Rc;
#define HvCallEventCloseLpEventPath HvCallEvent + 2
#define HvCallEventDmaBufList HvCallEvent + 3
#define HvCallEventDmaSingle HvCallEvent + 4
-#define HvCallEventDmaToSp HvCallEvent + 5
+#define HvCallEventDmaToSp HvCallEvent + 5
#define HvCallEventGetOverflowLpEvents HvCallEvent + 6
#define HvCallEventGetSourceLpInstanceId HvCallEvent + 7
#define HvCallEventGetTargetLpInstanceId HvCallEvent + 8
@@ -85,14 +81,12 @@ typedef u64 HvLpDma_Rc;
static inline void HvCallEvent_getOverflowLpEvents(u8 queueIndex)
{
- HvCall1(HvCallEventGetOverflowLpEvents,queueIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall1(HvCallEventGetOverflowLpEvents, queueIndex);
}
static inline void HvCallEvent_setInterLpQueueIndex(u8 queueIndex)
{
- HvCall1(HvCallEventSetInterLpQueueIndex,queueIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall1(HvCallEventSetInterLpQueueIndex, queueIndex);
}
static inline void HvCallEvent_setLpEventStack(u8 queueIndex,
@@ -103,7 +97,6 @@ static inline void HvCallEvent_setLpEventStack(u8 queueIndex,
abs_addr = virt_to_abs(eventStackAddr);
HvCall3(HvCallEventSetLpEventStack, queueIndex, abs_addr,
eventStackSize);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
}
static inline void HvCallEvent_setLpEventQueueInterruptProc(u8 queueIndex,
@@ -111,22 +104,18 @@ static inline void HvCallEvent_setLpEventQueueInterruptProc(u8 queueIndex,
{
HvCall2(HvCallEventSetLpEventQueueInterruptProc, queueIndex,
lpLogicalProcIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
}
static inline HvLpEvent_Rc HvCallEvent_signalLpEvent(struct HvLpEvent *event)
{
u64 abs_addr;
- HvLpEvent_Rc retVal;
#ifdef DEBUG_SENDEVENT
printk("HvCallEvent_signalLpEvent: *event = %016lx\n ",
(unsigned long)event);
#endif
abs_addr = virt_to_abs(event);
- retVal = (HvLpEvent_Rc)HvCall1(HvCallEventSignalLpEvent, abs_addr);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall1(HvCallEventSignalLpEvent, abs_addr);
}
static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp,
@@ -136,9 +125,7 @@ static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp,
u64 eventData1, u64 eventData2, u64 eventData3,
u64 eventData4, u64 eventData5)
{
- HvLpEvent_Rc retVal;
-
- // Pack the misc bits into a single Dword to pass to PLIC
+ /* Pack the misc bits into a single Dword to pass to PLIC */
union {
struct HvCallEvent_PackedParms parms;
u64 dword;
@@ -152,67 +139,49 @@ static inline HvLpEvent_Rc HvCallEvent_signalLpEventFast(HvLpIndex targetLp,
packed.parms.xSourceInstId = sourceInstanceId;
packed.parms.xTargetInstId = targetInstanceId;
- retVal = (HvLpEvent_Rc)HvCall7(HvCallEventSignalLpEventParms,
- packed.dword, correlationToken, eventData1,eventData2,
- eventData3,eventData4, eventData5);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall7(HvCallEventSignalLpEventParms, packed.dword,
+ correlationToken, eventData1, eventData2,
+ eventData3, eventData4, eventData5);
}
static inline HvLpEvent_Rc HvCallEvent_ackLpEvent(struct HvLpEvent *event)
{
u64 abs_addr;
- HvLpEvent_Rc retVal;
abs_addr = virt_to_abs(event);
- retVal = (HvLpEvent_Rc)HvCall1(HvCallEventAckLpEvent, abs_addr);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall1(HvCallEventAckLpEvent, abs_addr);
}
static inline HvLpEvent_Rc HvCallEvent_cancelLpEvent(struct HvLpEvent *event)
{
u64 abs_addr;
- HvLpEvent_Rc retVal;
abs_addr = virt_to_abs(event);
- retVal = (HvLpEvent_Rc)HvCall1(HvCallEventCancelLpEvent, abs_addr);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall1(HvCallEventCancelLpEvent, abs_addr);
}
static inline HvLpInstanceId HvCallEvent_getSourceLpInstanceId(
HvLpIndex targetLp, HvLpEvent_Type type)
{
- HvLpInstanceId retVal;
-
- retVal = HvCall2(HvCallEventGetSourceLpInstanceId, targetLp, type);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall2(HvCallEventGetSourceLpInstanceId, targetLp, type);
}
static inline HvLpInstanceId HvCallEvent_getTargetLpInstanceId(
HvLpIndex targetLp, HvLpEvent_Type type)
{
- HvLpInstanceId retVal;
-
- retVal = HvCall2(HvCallEventGetTargetLpInstanceId, targetLp, type);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall2(HvCallEventGetTargetLpInstanceId, targetLp, type);
}
static inline void HvCallEvent_openLpEventPath(HvLpIndex targetLp,
HvLpEvent_Type type)
{
HvCall2(HvCallEventOpenLpEventPath, targetLp, type);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
}
static inline void HvCallEvent_closeLpEventPath(HvLpIndex targetLp,
HvLpEvent_Type type)
{
HvCall2(HvCallEventCloseLpEventPath, targetLp, type);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
}
static inline HvLpDma_Rc HvCallEvent_dmaBufList(HvLpEvent_Type type,
@@ -224,8 +193,7 @@ static inline HvLpDma_Rc HvCallEvent_dmaBufList(HvLpEvent_Type type,
/* Do these need to be converted to absolute addresses? */
u64 localBufList, u64 remoteBufList, u32 transferLength)
{
- HvLpDma_Rc retVal;
- // Pack the misc bits into a single Dword to pass to PLIC
+ /* Pack the misc bits into a single Dword to pass to PLIC */
union {
struct HvCallEvent_PackedDmaParms parms;
u64 dword;
@@ -241,11 +209,8 @@ static inline HvLpDma_Rc HvCallEvent_dmaBufList(HvLpEvent_Type type,
packed.parms.xLocalInstId = localInstanceId;
packed.parms.xRemoteInstId = remoteInstanceId;
- retVal = (HvLpDma_Rc)HvCall4(HvCallEventDmaBufList,
- packed.dword, localBufList, remoteBufList,
- transferLength);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall4(HvCallEventDmaBufList, packed.dword, localBufList,
+ remoteBufList, transferLength);
}
static inline HvLpDma_Rc HvCallEvent_dmaSingle(HvLpEvent_Type type,
@@ -256,8 +221,7 @@ static inline HvLpDma_Rc HvCallEvent_dmaSingle(HvLpEvent_Type type,
HvLpDma_AddressType remoteAddressType,
u64 localAddrOrTce, u64 remoteAddrOrTce, u32 transferLength)
{
- HvLpDma_Rc retVal;
- // Pack the misc bits into a single Dword to pass to PLIC
+ /* Pack the misc bits into a single Dword to pass to PLIC */
union {
struct HvCallEvent_PackedDmaParms parms;
u64 dword;
@@ -273,25 +237,17 @@ static inline HvLpDma_Rc HvCallEvent_dmaSingle(HvLpEvent_Type type,
packed.parms.xLocalInstId = localInstanceId;
packed.parms.xRemoteInstId = remoteInstanceId;
- retVal = (HvLpDma_Rc)HvCall4(HvCallEventDmaSingle,
- packed.dword, localAddrOrTce, remoteAddrOrTce,
- transferLength);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return (HvLpDma_Rc)HvCall4(HvCallEventDmaSingle, packed.dword,
+ localAddrOrTce, remoteAddrOrTce, transferLength);
}
-static inline HvLpDma_Rc HvCallEvent_dmaToSp(void* local, u32 remote,
+static inline HvLpDma_Rc HvCallEvent_dmaToSp(void *local, u32 remote,
u32 length, HvLpDma_Direction dir)
{
u64 abs_addr;
- HvLpDma_Rc retVal;
abs_addr = virt_to_abs(local);
- retVal = (HvLpDma_Rc)HvCall4(HvCallEventDmaToSp, abs_addr, remote,
- length, dir);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall4(HvCallEventDmaToSp, abs_addr, remote, length, dir);
}
-
#endif /* _HVCALLEVENT_H */
diff --git a/include/asm-ppc64/iSeries/HvCallHpt.h b/include/asm-ppc64/iSeries/HvCallHpt.h
index da769873d18..66f38222ff7 100644
--- a/include/asm-ppc64/iSeries/HvCallHpt.h
+++ b/include/asm-ppc64/iSeries/HvCallHpt.h
@@ -1,17 +1,17 @@
/*
* HvCallHpt.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,21 +19,15 @@
#ifndef _HVCALLHPT_H
#define _HVCALLHPT_H
-//============================================================================
-//
-// This file contains the "hypervisor call" interface which is used to
-// drive the hypervisor from the OS.
-//
-//============================================================================
+/*
+ * This file contains the "hypervisor call" interface which is used to
+ * drive the hypervisor from the OS.
+ */
#include <asm/iSeries/HvCallSc.h>
#include <asm/iSeries/HvTypes.h>
#include <asm/mmu.h>
-//-----------------------------------------------------------------------------
-// Constants
-//-----------------------------------------------------------------------------
-
#define HvCallHptGetHptAddress HvCallHpt + 0
#define HvCallHptGetHptPages HvCallHpt + 1
#define HvCallHptSetPp HvCallHpt + 5
@@ -47,81 +41,63 @@
#define HvCallHptInvalidateSetSwBitsGet HvCallHpt + 18
-//============================================================================
-static inline u64 HvCallHpt_getHptAddress(void)
+static inline u64 HvCallHpt_getHptAddress(void)
{
- u64 retval = HvCall0(HvCallHptGetHptAddress);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retval;
+ return HvCall0(HvCallHptGetHptAddress);
}
-//============================================================================
-static inline u64 HvCallHpt_getHptPages(void)
-{
- u64 retval = HvCall0(HvCallHptGetHptPages);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retval;
+
+static inline u64 HvCallHpt_getHptPages(void)
+{
+ return HvCall0(HvCallHptGetHptPages);
}
-//=============================================================================
-static inline void HvCallHpt_setPp(u32 hpteIndex, u8 value)
+
+static inline void HvCallHpt_setPp(u32 hpteIndex, u8 value)
{
- HvCall2( HvCallHptSetPp, hpteIndex, value );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall2(HvCallHptSetPp, hpteIndex, value);
}
-//=============================================================================
-static inline void HvCallHpt_setSwBits(u32 hpteIndex, u8 bitson, u8 bitsoff )
+
+static inline void HvCallHpt_setSwBits(u32 hpteIndex, u8 bitson, u8 bitsoff)
{
- HvCall3( HvCallHptSetSwBits, hpteIndex, bitson, bitsoff );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall3(HvCallHptSetSwBits, hpteIndex, bitson, bitsoff);
}
-//=============================================================================
-static inline void HvCallHpt_invalidateNoSyncICache(u32 hpteIndex)
-
+
+static inline void HvCallHpt_invalidateNoSyncICache(u32 hpteIndex)
{
- HvCall1( HvCallHptInvalidateNoSyncICache, hpteIndex );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall1(HvCallHptInvalidateNoSyncICache, hpteIndex);
}
-//=============================================================================
-static inline u64 HvCallHpt_invalidateSetSwBitsGet(u32 hpteIndex, u8 bitson, u8 bitsoff )
-
+
+static inline u64 HvCallHpt_invalidateSetSwBitsGet(u32 hpteIndex, u8 bitson,
+ u8 bitsoff)
{
u64 compressedStatus;
- compressedStatus = HvCall4( HvCallHptInvalidateSetSwBitsGet, hpteIndex, bitson, bitsoff, 1 );
- HvCall1( HvCallHptInvalidateNoSyncICache, hpteIndex );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+
+ compressedStatus = HvCall4(HvCallHptInvalidateSetSwBitsGet,
+ hpteIndex, bitson, bitsoff, 1);
+ HvCall1(HvCallHptInvalidateNoSyncICache, hpteIndex);
return compressedStatus;
}
-//=============================================================================
-static inline u64 HvCallHpt_findValid( HPTE *hpte, u64 vpn )
+
+static inline u64 HvCallHpt_findValid(HPTE *hpte, u64 vpn)
{
- u64 retIndex = HvCall3Ret16( HvCallHptFindValid, hpte, vpn, 0, 0 );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retIndex;
+ return HvCall3Ret16(HvCallHptFindValid, hpte, vpn, 0, 0);
}
-//=============================================================================
-static inline u64 HvCallHpt_findNextValid( HPTE *hpte, u32 hpteIndex, u8 bitson, u8 bitsoff )
+
+static inline u64 HvCallHpt_findNextValid(HPTE *hpte, u32 hpteIndex,
+ u8 bitson, u8 bitsoff)
{
- u64 retIndex = HvCall3Ret16( HvCallHptFindNextValid, hpte, hpteIndex, bitson, bitsoff );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retIndex;
+ return HvCall3Ret16(HvCallHptFindNextValid, hpte, hpteIndex,
+ bitson, bitsoff);
}
-//=============================================================================
-static inline void HvCallHpt_get( HPTE *hpte, u32 hpteIndex )
+
+static inline void HvCallHpt_get(HPTE *hpte, u32 hpteIndex)
{
- HvCall2Ret16( HvCallHptGet, hpte, hpteIndex, 0 );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall2Ret16(HvCallHptGet, hpte, hpteIndex, 0);
}
-//============================================================================
-static inline void HvCallHpt_addValidate( u32 hpteIndex,
- u32 hBit,
- HPTE *hpte )
-
+
+static inline void HvCallHpt_addValidate(u32 hpteIndex, u32 hBit, HPTE *hpte)
{
- HvCall4( HvCallHptAddValidate, hpteIndex,
- hBit, (*((u64 *)hpte)), (*(((u64 *)hpte)+1)) );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ HvCall4(HvCallHptAddValidate, hpteIndex, hBit, (*((u64 *)hpte)),
+ (*(((u64 *)hpte)+1)));
}
-
-//=============================================================================
-
#endif /* _HVCALLHPT_H */
diff --git a/include/asm-ppc64/iSeries/HvCallPci.h b/include/asm-ppc64/iSeries/HvCallPci.h
index 6887b619288..c8d675c40f5 100644
--- a/include/asm-ppc64/iSeries/HvCallPci.h
+++ b/include/asm-ppc64/iSeries/HvCallPci.h
@@ -1,26 +1,26 @@
-/************************************************************************/
-/* Provides the Hypervisor PCI calls for iSeries Linux Parition. */
-/* Copyright (C) 2001 <Wayne G Holm> <IBM Corporation> */
-/* */
-/* This program is free software; you can redistribute it and/or modify */
-/* it under the terms of the GNU General Public License as published by */
-/* the Free Software Foundation; either version 2 of the License, or */
-/* (at your option) any later version. */
-/* */
-/* This program is distributed in the hope that it will be useful, */
-/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
-/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
-/* GNU General Public License for more details. */
-/* */
-/* You should have received a copy of the GNU General Public License */
-/* along with this program; if not, write to the: */
-/* Free Software Foundation, Inc., */
-/* 59 Temple Place, Suite 330, */
-/* Boston, MA 02111-1307 USA */
-/************************************************************************/
-/* Change Activity: */
-/* Created, Jan 9, 2001 */
-/************************************************************************/
+/*
+ * Provides the Hypervisor PCI calls for iSeries Linux Parition.
+ * Copyright (C) 2001 <Wayne G Holm> <IBM Corporation>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the:
+ * Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307 USA
+ *
+ * Change Activity:
+ * Created, Jan 9, 2001
+ */
#ifndef _HVCALLPCI_H
#define _HVCALLPCI_H
@@ -34,8 +34,8 @@
*/
struct HvCallPci_DsaAddr {
u16 busNumber; /* PHB index? */
- u8 subBusNumber; /* PCI bus number? */
- u8 deviceId; /* device and function? */
+ u8 subBusNumber; /* PCI bus number? */
+ u8 deviceId; /* device and function? */
u8 barNumber;
u8 reserved[3];
};
@@ -52,34 +52,37 @@ struct HvCallPci_LoadReturn {
enum HvCallPci_DeviceType {
HvCallPci_NodeDevice = 1,
- HvCallPci_SpDevice = 2,
- HvCallPci_IopDevice = 3,
- HvCallPci_BridgeDevice = 4,
- HvCallPci_MultiFunctionDevice = 5,
- HvCallPci_IoaDevice = 6
+ HvCallPci_SpDevice = 2,
+ HvCallPci_IopDevice = 3,
+ HvCallPci_BridgeDevice = 4,
+ HvCallPci_MultiFunctionDevice = 5,
+ HvCallPci_IoaDevice = 6
};
struct HvCallPci_DeviceInfo {
- u32 deviceType; // See DeviceType enum for values
+ u32 deviceType; /* See DeviceType enum for values */
};
-
+
struct HvCallPci_BusUnitInfo {
- u32 sizeReturned; // length of data returned
- u32 deviceType; // see DeviceType enum for values
+ u32 sizeReturned; /* length of data returned */
+ u32 deviceType; /* see DeviceType enum for values */
};
struct HvCallPci_BridgeInfo {
- struct HvCallPci_BusUnitInfo busUnitInfo; // Generic bus unit info
- u8 subBusNumber; // Bus number of secondary bus
- u8 maxAgents; // Max idsels on secondary bus
- u8 maxSubBusNumber; // Max Sub Bus
- u8 logicalSlotNumber; // Logical Slot Number for IOA
+ struct HvCallPci_BusUnitInfo busUnitInfo; /* Generic bus unit info */
+ u8 subBusNumber; /* Bus number of secondary bus */
+ u8 maxAgents; /* Max idsels on secondary bus */
+ u8 maxSubBusNumber; /* Max Sub Bus */
+ u8 logicalSlotNumber; /* Logical Slot Number for IOA */
};
-
-// Maximum BusUnitInfo buffer size. Provided for clients so they can allocate
-// a buffer big enough for any type of bus unit. Increase as needed.
+
+/*
+ * Maximum BusUnitInfo buffer size. Provided for clients so
+ * they can allocate a buffer big enough for any type of bus
+ * unit. Increase as needed.
+ */
enum {HvCallPci_MaxBusUnitInfoSize = 128};
struct HvCallPci_BarParms {
@@ -89,12 +92,12 @@ struct HvCallPci_BarParms {
u64 protectStart;
u64 protectEnd;
u64 relocationOffset;
- u64 pciAddress;
+ u64 pciAddress;
u64 reserved[3];
-};
+};
enum HvCallPci_VpdType {
- HvCallPci_BusVpd = 1,
+ HvCallPci_BusVpd = 1,
HvCallPci_BusAdapterVpd = 2
};
@@ -123,15 +126,13 @@ enum HvCallPci_VpdType {
#define HvCallPciUnmaskInterrupts HvCallPci + 49
#define HvCallPciGetBusUnitInfo HvCallPci + 50
-//============================================================================
static inline u64 HvCallPci_configLoad8(u16 busNumber, u8 subBusNumber,
- u8 deviceId, u32 offset,
- u8 *value)
+ u8 deviceId, u32 offset, u8 *value)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumber;
dsa.subBusNumber = subBusNumber;
@@ -139,21 +140,18 @@ static inline u64 HvCallPci_configLoad8(u16 busNumber, u8 subBusNumber,
HvCall3Ret16(HvCallPciConfigLoad8, &retVal, *(u64 *)&dsa, offset, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*value = retVal.value;
return retVal.rc;
}
-//============================================================================
+
static inline u64 HvCallPci_configLoad16(u16 busNumber, u8 subBusNumber,
- u8 deviceId, u32 offset,
- u16 *value)
+ u8 deviceId, u32 offset, u16 *value)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumber;
dsa.subBusNumber = subBusNumber;
@@ -161,21 +159,18 @@ static inline u64 HvCallPci_configLoad16(u16 busNumber, u8 subBusNumber,
HvCall3Ret16(HvCallPciConfigLoad16, &retVal, *(u64 *)&dsa, offset, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*value = retVal.value;
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_configLoad32(u16 busNumber, u8 subBusNumber,
- u8 deviceId, u32 offset,
- u32 *value)
+
+static inline u64 HvCallPci_configLoad32(u16 busNumber, u8 subBusNumber,
+ u8 deviceId, u32 offset, u32 *value)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumber;
dsa.subBusNumber = subBusNumber;
@@ -183,84 +178,61 @@ static inline u64 HvCallPci_configLoad32(u16 busNumber, u8 subBusNumber,
HvCall3Ret16(HvCallPciConfigLoad32, &retVal, *(u64 *)&dsa, offset, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*value = retVal.value;
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_configStore8(u16 busNumber, u8 subBusNumber,
- u8 deviceId, u32 offset,
- u8 value)
+
+static inline u64 HvCallPci_configStore8(u16 busNumber, u8 subBusNumber,
+ u8 deviceId, u32 offset, u8 value)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumber;
dsa.subBusNumber = subBusNumber;
dsa.deviceId = deviceId;
- retVal = HvCall4(HvCallPciConfigStore8, *(u64 *)&dsa, offset, value, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciConfigStore8, *(u64 *)&dsa, offset, value, 0);
}
-//============================================================================
-static inline u64 HvCallPci_configStore16(u16 busNumber, u8 subBusNumber,
- u8 deviceId, u32 offset,
- u16 value)
+
+static inline u64 HvCallPci_configStore16(u16 busNumber, u8 subBusNumber,
+ u8 deviceId, u32 offset, u16 value)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumber;
dsa.subBusNumber = subBusNumber;
dsa.deviceId = deviceId;
- retVal = HvCall4(HvCallPciConfigStore16, *(u64 *)&dsa, offset, value, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciConfigStore16, *(u64 *)&dsa, offset, value, 0);
}
-//============================================================================
-static inline u64 HvCallPci_configStore32(u16 busNumber, u8 subBusNumber,
- u8 deviceId, u32 offset,
- u32 value)
+
+static inline u64 HvCallPci_configStore32(u16 busNumber, u8 subBusNumber,
+ u8 deviceId, u32 offset, u32 value)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumber;
dsa.subBusNumber = subBusNumber;
dsa.deviceId = deviceId;
- retVal = HvCall4(HvCallPciConfigStore32, *(u64 *)&dsa, offset, value, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciConfigStore32, *(u64 *)&dsa, offset, value, 0);
}
-//============================================================================
-static inline u64 HvCallPci_barLoad8(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u8* valueParm)
+
+static inline u64 HvCallPci_barLoad8(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u8 *valueParm)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
@@ -269,24 +241,19 @@ static inline u64 HvCallPci_barLoad8(u16 busNumberParm,
HvCall3Ret16(HvCallPciBarLoad8, &retVal, *(u64 *)&dsa, offsetParm, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*valueParm = retVal.value;
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_barLoad16(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u16* valueParm)
+
+static inline u64 HvCallPci_barLoad16(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u16 *valueParm)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
@@ -295,24 +262,19 @@ static inline u64 HvCallPci_barLoad16(u16 busNumberParm,
HvCall3Ret16(HvCallPciBarLoad16, &retVal, *(u64 *)&dsa, offsetParm, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*valueParm = retVal.value;
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_barLoad32(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u32* valueParm)
+
+static inline u64 HvCallPci_barLoad32(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u32 *valueParm)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
@@ -321,24 +283,19 @@ static inline u64 HvCallPci_barLoad32(u16 busNumberParm,
HvCall3Ret16(HvCallPciBarLoad32, &retVal, *(u64 *)&dsa, offsetParm, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*valueParm = retVal.value;
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_barLoad64(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u64* valueParm)
+
+static inline u64 HvCallPci_barLoad64(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u64 *valueParm)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
@@ -347,112 +304,81 @@ static inline u64 HvCallPci_barLoad64(u16 busNumberParm,
HvCall3Ret16(HvCallPciBarLoad64, &retVal, *(u64 *)&dsa, offsetParm, 0);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
*valueParm = retVal.value;
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_barStore8(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u8 valueParm)
+
+static inline u64 HvCallPci_barStore8(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u8 valueParm)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
-
+
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
dsa.barNumber = barNumberParm;
- retVal = HvCall4(HvCallPciBarStore8, *(u64 *)&dsa, offsetParm, valueParm, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciBarStore8, *(u64 *)&dsa, offsetParm,
+ valueParm, 0);
}
-//============================================================================
-static inline u64 HvCallPci_barStore16(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u16 valueParm)
+
+static inline u64 HvCallPci_barStore16(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u16 valueParm)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
-
+
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
dsa.barNumber = barNumberParm;
- retVal = HvCall4(HvCallPciBarStore16, *(u64 *)&dsa, offsetParm, valueParm, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciBarStore16, *(u64 *)&dsa, offsetParm,
+ valueParm, 0);
}
-//============================================================================
-static inline u64 HvCallPci_barStore32(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u32 valueParm)
+
+static inline u64 HvCallPci_barStore32(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u32 valueParm)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
-
+
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
dsa.barNumber = barNumberParm;
- retVal = HvCall4(HvCallPciBarStore32, *(u64 *)&dsa, offsetParm, valueParm, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciBarStore32, *(u64 *)&dsa, offsetParm,
+ valueParm, 0);
}
-//============================================================================
-static inline u64 HvCallPci_barStore64(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 offsetParm,
- u64 valueParm)
+
+static inline u64 HvCallPci_barStore64(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 offsetParm,
+ u64 valueParm)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
-
+
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
dsa.barNumber = barNumberParm;
- retVal = HvCall4(HvCallPciBarStore64, *(u64 *)&dsa, offsetParm, valueParm, 0);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall4(HvCallPciBarStore64, *(u64 *)&dsa, offsetParm,
+ valueParm, 0);
}
-//============================================================================
-static inline u64 HvCallPci_eoi(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm)
+
+static inline u64 HvCallPci_eoi(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm)
{
struct HvCallPci_DsaAddr dsa;
struct HvCallPci_LoadReturn retVal;
@@ -465,20 +391,13 @@ static inline u64 HvCallPci_eoi(u16 busNumberParm,
HvCall1Ret16(HvCallPciEoi, &retVal, *(u64*)&dsa);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
return retVal.rc;
}
-//============================================================================
-static inline u64 HvCallPci_getBarParms(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u8 barNumberParm,
- u64 parms,
- u32 sizeofParms)
+
+static inline u64 HvCallPci_getBarParms(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u8 barNumberParm, u64 parms, u32 sizeofParms)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
@@ -487,62 +406,41 @@ static inline u64 HvCallPci_getBarParms(u16 busNumberParm,
dsa.deviceId = deviceIdParm;
dsa.barNumber = barNumberParm;
- retVal = HvCall3(HvCallPciGetBarParms, *(u64*)&dsa, parms, sizeofParms);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall3(HvCallPciGetBarParms, *(u64*)&dsa, parms, sizeofParms);
}
-//============================================================================
-static inline u64 HvCallPci_maskFisr(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u64 fisrMask)
+
+static inline u64 HvCallPci_maskFisr(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u64 fisrMask)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
- retVal = HvCall2(HvCallPciMaskFisr, *(u64*)&dsa, fisrMask);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall2(HvCallPciMaskFisr, *(u64*)&dsa, fisrMask);
}
-//============================================================================
-static inline u64 HvCallPci_unmaskFisr(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u64 fisrMask)
+
+static inline u64 HvCallPci_unmaskFisr(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u64 fisrMask)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
- retVal = HvCall2(HvCallPciUnmaskFisr, *(u64*)&dsa, fisrMask);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall2(HvCallPciUnmaskFisr, *(u64*)&dsa, fisrMask);
}
-//============================================================================
-static inline u64 HvCallPci_setSlotReset(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u64 onNotOff)
+
+static inline u64 HvCallPci_setSlotReset(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u64 onNotOff)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
@@ -550,21 +448,13 @@ static inline u64 HvCallPci_setSlotReset(u16 busNumberParm,
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
- retVal = HvCall2(HvCallPciSetSlotReset, *(u64*)&dsa, onNotOff);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall2(HvCallPciSetSlotReset, *(u64*)&dsa, onNotOff);
}
-//============================================================================
-static inline u64 HvCallPci_getDeviceInfo(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceNumberParm,
- u64 parms,
- u32 sizeofParms)
+
+static inline u64 HvCallPci_getDeviceInfo(u16 busNumberParm, u8 subBusParm,
+ u8 deviceNumberParm, u64 parms, u32 sizeofParms)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
*((u64*)&dsa) = 0;
@@ -572,102 +462,72 @@ static inline u64 HvCallPci_getDeviceInfo(u16 busNumberParm,
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceNumberParm << 4;
- retVal = HvCall3(HvCallPciGetDeviceInfo, *(u64*)&dsa, parms, sizeofParms);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall3(HvCallPciGetDeviceInfo, *(u64*)&dsa, parms, sizeofParms);
}
-//============================================================================
-static inline u64 HvCallPci_maskInterrupts(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u64 interruptMask)
+
+static inline u64 HvCallPci_maskInterrupts(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u64 interruptMask)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
- retVal = HvCall2(HvCallPciMaskInterrupts, *(u64*)&dsa, interruptMask);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall2(HvCallPciMaskInterrupts, *(u64*)&dsa, interruptMask);
}
-//============================================================================
-static inline u64 HvCallPci_unmaskInterrupts(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u64 interruptMask)
+
+static inline u64 HvCallPci_unmaskInterrupts(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u64 interruptMask)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
- retVal = HvCall2(HvCallPciUnmaskInterrupts, *(u64*)&dsa, interruptMask);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall2(HvCallPciUnmaskInterrupts, *(u64*)&dsa, interruptMask);
}
-//============================================================================
-static inline u64 HvCallPci_getBusUnitInfo(u16 busNumberParm,
- u8 subBusParm,
- u8 deviceIdParm,
- u64 parms,
- u32 sizeofParms)
+static inline u64 HvCallPci_getBusUnitInfo(u16 busNumberParm, u8 subBusParm,
+ u8 deviceIdParm, u64 parms, u32 sizeofParms)
{
struct HvCallPci_DsaAddr dsa;
- u64 retVal;
- *((u64*)&dsa) = 0;
+ *((u64*)&dsa) = 0;
dsa.busNumber = busNumberParm;
dsa.subBusNumber = subBusParm;
dsa.deviceId = deviceIdParm;
- retVal = HvCall3(HvCallPciGetBusUnitInfo, *(u64*)&dsa, parms, sizeofParms);
-
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
-
- return retVal;
+ return HvCall3(HvCallPciGetBusUnitInfo, *(u64*)&dsa, parms,
+ sizeofParms);
}
-//============================================================================
-static inline int HvCallPci_getBusVpd(u16 busNumParm, u64 destParm, u16 sizeParm)
+static inline int HvCallPci_getBusVpd(u16 busNumParm, u64 destParm,
+ u16 sizeParm)
{
- int xRetSize;
- u64 xRc = HvCall4(HvCallPciGetCardVpd, busNumParm, destParm, sizeParm, HvCallPci_BusVpd);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ u64 xRc = HvCall4(HvCallPciGetCardVpd, busNumParm, destParm,
+ sizeParm, HvCallPci_BusVpd);
if (xRc == -1)
- xRetSize = -1;
+ return -1;
else
- xRetSize = xRc & 0xFFFF;
- return xRetSize;
+ return xRc & 0xFFFF;
}
-//============================================================================
-static inline int HvCallPci_getBusAdapterVpd(u16 busNumParm, u64 destParm, u16 sizeParm)
+static inline int HvCallPci_getBusAdapterVpd(u16 busNumParm, u64 destParm,
+ u16 sizeParm)
{
- int xRetSize;
- u64 xRc = HvCall4(HvCallPciGetCardVpd, busNumParm, destParm, sizeParm, HvCallPci_BusAdapterVpd);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
+ u64 xRc = HvCall4(HvCallPciGetCardVpd, busNumParm, destParm,
+ sizeParm, HvCallPci_BusAdapterVpd);
if (xRc == -1)
- xRetSize = -1;
+ return -1;
else
- xRetSize = xRc & 0xFFFF;
- return xRetSize;
+ return xRc & 0xFFFF;
}
-//============================================================================
+
#endif /* _HVCALLPCI_H */
diff --git a/include/asm-ppc64/iSeries/HvCallSc.h b/include/asm-ppc64/iSeries/HvCallSc.h
index eea25844764..a62cef3822f 100644
--- a/include/asm-ppc64/iSeries/HvCallSc.h
+++ b/include/asm-ppc64/iSeries/HvCallSc.h
@@ -1,17 +1,17 @@
/*
* HvCallSc.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,7 +19,7 @@
#ifndef _HVCALLSC_H
#define _HVCALLSC_H
-#include <asm/iSeries/HvTypes.h>
+#include <linux/types.h>
#define HvCallBase 0x8000000000000000ul
#define HvCallCc 0x8001000000000000ul
@@ -30,22 +30,22 @@
#define HvCallSm 0x8007000000000000ul
#define HvCallXm 0x8009000000000000ul
-u64 HvCall0( u64 );
-u64 HvCall1( u64, u64 );
-u64 HvCall2( u64, u64, u64 );
-u64 HvCall3( u64, u64, u64, u64 );
-u64 HvCall4( u64, u64, u64, u64, u64 );
-u64 HvCall5( u64, u64, u64, u64, u64, u64 );
-u64 HvCall6( u64, u64, u64, u64, u64, u64, u64 );
-u64 HvCall7( u64, u64, u64, u64, u64, u64, u64, u64 );
+extern u64 HvCall0(u64);
+extern u64 HvCall1(u64, u64);
+extern u64 HvCall2(u64, u64, u64);
+extern u64 HvCall3(u64, u64, u64, u64);
+extern u64 HvCall4(u64, u64, u64, u64, u64);
+extern u64 HvCall5(u64, u64, u64, u64, u64, u64);
+extern u64 HvCall6(u64, u64, u64, u64, u64, u64, u64);
+extern u64 HvCall7(u64, u64, u64, u64, u64, u64, u64, u64);
-u64 HvCall0Ret16( u64, void * );
-u64 HvCall1Ret16( u64, void *, u64 );
-u64 HvCall2Ret16( u64, void *, u64, u64 );
-u64 HvCall3Ret16( u64, void *, u64, u64, u64 );
-u64 HvCall4Ret16( u64, void *, u64, u64, u64, u64 );
-u64 HvCall5Ret16( u64, void *, u64, u64, u64, u64, u64 );
-u64 HvCall6Ret16( u64, void *, u64, u64, u64, u64, u64, u64 );
-u64 HvCall7Ret16( u64, void *, u64, u64 ,u64 ,u64 ,u64 ,u64 ,u64 );
+extern u64 HvCall0Ret16(u64, void *);
+extern u64 HvCall1Ret16(u64, void *, u64);
+extern u64 HvCall2Ret16(u64, void *, u64, u64);
+extern u64 HvCall3Ret16(u64, void *, u64, u64, u64);
+extern u64 HvCall4Ret16(u64, void *, u64, u64, u64, u64);
+extern u64 HvCall5Ret16(u64, void *, u64, u64, u64, u64, u64);
+extern u64 HvCall6Ret16(u64, void *, u64, u64, u64, u64, u64, u64);
+extern u64 HvCall7Ret16(u64, void *, u64, u64 ,u64 ,u64 ,u64 ,u64 ,u64);
#endif /* _HVCALLSC_H */
diff --git a/include/asm-ppc64/iSeries/HvCallSm.h b/include/asm-ppc64/iSeries/HvCallSm.h
index 9050c94a529..8a3dbb071a4 100644
--- a/include/asm-ppc64/iSeries/HvCallSm.h
+++ b/include/asm-ppc64/iSeries/HvCallSm.h
@@ -1,17 +1,17 @@
/*
* HvCallSm.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,34 +19,20 @@
#ifndef _HVCALLSM_H
#define _HVCALLSM_H
-//============================================================================
-//
-// This file contains the "hypervisor call" interface which is used to
-// drive the hypervisor from the OS.
-//
-//============================================================================
+/*
+ * This file contains the "hypervisor call" interface which is used to
+ * drive the hypervisor from the OS.
+ */
-//-------------------------------------------------------------------
-// Standard Includes
-//-------------------------------------------------------------------
#include <asm/iSeries/HvCallSc.h>
#include <asm/iSeries/HvTypes.h>
-//-----------------------------------------------------------------------------
-// Constants
-//-----------------------------------------------------------------------------
-
#define HvCallSmGet64BitsOfAccessMap HvCallSm + 11
-
-//============================================================================
-static inline u64 HvCallSm_get64BitsOfAccessMap(
- HvLpIndex lpIndex, u64 indexIntoBitMap )
+static inline u64 HvCallSm_get64BitsOfAccessMap(HvLpIndex lpIndex,
+ u64 indexIntoBitMap)
{
- u64 retval = HvCall2(HvCallSmGet64BitsOfAccessMap, lpIndex,
- indexIntoBitMap );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retval;
+ return HvCall2(HvCallSmGet64BitsOfAccessMap, lpIndex, indexIntoBitMap);
}
-//============================================================================
+
#endif /* _HVCALLSM_H */
diff --git a/include/asm-ppc64/iSeries/HvCallXm.h b/include/asm-ppc64/iSeries/HvCallXm.h
index bfb898f4db8..8b9ba608daa 100644
--- a/include/asm-ppc64/iSeries/HvCallXm.h
+++ b/include/asm-ppc64/iSeries/HvCallXm.h
@@ -1,30 +1,13 @@
-//============================================================================
-// Header File Id
-// Name______________: HvCallXm.H
-//
-// Description_______:
-//
-// This file contains the "hypervisor call" interface which is used to
-// drive the hypervisor from SLIC.
-//
-//============================================================================
+/*
+ * This file contains the "hypervisor call" interface which is used to
+ * drive the hypervisor from SLIC.
+ */
#ifndef _HVCALLXM_H
#define _HVCALLXM_H
-//-------------------------------------------------------------------
-// Forward declarations
-//-------------------------------------------------------------------
-
-//-------------------------------------------------------------------
-// Standard Includes
-//-------------------------------------------------------------------
#include <asm/iSeries/HvCallSc.h>
#include <asm/iSeries/HvTypes.h>
-//-----------------------------------------------------------------------------
-// Constants
-//-----------------------------------------------------------------------------
-
#define HvCallXmGetTceTableParms HvCallXm + 0
#define HvCallXmTestBus HvCallXm + 1
#define HvCallXmConnectBusUnit HvCallXm + 2
@@ -33,63 +16,63 @@
#define HvCallXmSetTce HvCallXm + 11
#define HvCallXmSetTces HvCallXm + 13
+/*
+ * Structure passed to HvCallXm_getTceTableParms
+ */
+struct iommu_table_cb {
+ unsigned long itc_busno; /* Bus number for this tce table */
+ unsigned long itc_start; /* Will be NULL for secondary */
+ unsigned long itc_totalsize; /* Size (in pages) of whole table */
+ unsigned long itc_offset; /* Index into real tce table of the
+ start of our section */
+ unsigned long itc_size; /* Size (in pages) of our section */
+ unsigned long itc_index; /* Index of this tce table */
+ unsigned short itc_maxtables; /* Max num of tables for partition */
+ unsigned char itc_virtbus; /* Flag to indicate virtual bus */
+ unsigned char itc_slotno; /* IOA Tce Slot Index */
+ unsigned char itc_rsvd[4];
+};
-
-//============================================================================
-static inline void HvCallXm_getTceTableParms(u64 cb)
+static inline void HvCallXm_getTceTableParms(u64 cb)
{
HvCall1(HvCallXmGetTceTableParms, cb);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
}
-//============================================================================
-static inline u64 HvCallXm_setTce(u64 tceTableToken, u64 tceOffset, u64 tce)
-{
- u64 retval = HvCall3(HvCallXmSetTce, tceTableToken, tceOffset, tce );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retval;
-}
-//============================================================================
-static inline u64 HvCallXm_setTces(u64 tceTableToken, u64 tceOffset, u64 numTces, u64 tce1, u64 tce2, u64 tce3, u64 tce4)
-{
- u64 retval = HvCall7(HvCallXmSetTces, tceTableToken, tceOffset, numTces,
- tce1, tce2, tce3, tce4 );
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retval;
+
+static inline u64 HvCallXm_setTce(u64 tceTableToken, u64 tceOffset, u64 tce)
+{
+ return HvCall3(HvCallXmSetTce, tceTableToken, tceOffset, tce);
}
-//=============================================================================
-static inline u64 HvCallXm_testBus(u16 busNumber)
+
+static inline u64 HvCallXm_setTces(u64 tceTableToken, u64 tceOffset,
+ u64 numTces, u64 tce1, u64 tce2, u64 tce3, u64 tce4)
{
- u64 retVal = HvCall1(HvCallXmTestBus, busNumber);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall7(HvCallXmSetTces, tceTableToken, tceOffset, numTces,
+ tce1, tce2, tce3, tce4);
}
-//=====================================================================================
-static inline u64 HvCallXm_testBusUnit(u16 busNumber, u8 subBusNumber, u8 deviceId)
+
+static inline u64 HvCallXm_testBus(u16 busNumber)
{
- u64 busUnitNumber = (subBusNumber << 8) | deviceId;
- u64 retVal = HvCall2(HvCallXmTestBusUnit, busNumber, busUnitNumber);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall1(HvCallXmTestBus, busNumber);
}
-//=====================================================================================
-static inline u64 HvCallXm_connectBusUnit(u16 busNumber, u8 subBusNumber, u8 deviceId,
- u64 interruptToken)
+
+static inline u64 HvCallXm_testBusUnit(u16 busNumber, u8 subBusNumber,
+ u8 deviceId)
{
- u64 busUnitNumber = (subBusNumber << 8) | deviceId;
- u64 queueIndex = 0; // HvLpConfig::mapDsaToQueueIndex(HvLpDSA(busNumber, xBoard, xCard));
+ return HvCall2(HvCallXmTestBusUnit, busNumber,
+ (subBusNumber << 8) | deviceId);
+}
- u64 retVal = HvCall5(HvCallXmConnectBusUnit, busNumber, busUnitNumber,
- interruptToken, 0, queueIndex);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+static inline u64 HvCallXm_connectBusUnit(u16 busNumber, u8 subBusNumber,
+ u8 deviceId, u64 interruptToken)
+{
+ return HvCall5(HvCallXmConnectBusUnit, busNumber,
+ (subBusNumber << 8) | deviceId, interruptToken, 0,
+ 0 /* HvLpConfig::mapDsaToQueueIndex(HvLpDSA(busNumber, xBoard, xCard)) */);
}
-//=====================================================================================
-static inline u64 HvCallXm_loadTod(void)
+
+static inline u64 HvCallXm_loadTod(void)
{
- u64 retVal = HvCall0(HvCallXmLoadTod);
- // getPaca()->adjustHmtForNoOfSpinLocksHeld();
- return retVal;
+ return HvCall0(HvCallXmLoadTod);
}
-//=====================================================================================
#endif /* _HVCALLXM_H */
diff --git a/include/asm-ppc64/iSeries/HvLpConfig.h b/include/asm-ppc64/iSeries/HvLpConfig.h
index bdbd70f42c9..f1cf1e70ca3 100644
--- a/include/asm-ppc64/iSeries/HvLpConfig.h
+++ b/include/asm-ppc64/iSeries/HvLpConfig.h
@@ -1,17 +1,17 @@
/*
* HvLpConfig.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,262 +19,120 @@
#ifndef _HVLPCONFIG_H
#define _HVLPCONFIG_H
-//===========================================================================
-//
-// This file contains the interface to the LPAR configuration data
-// to determine which resources should be allocated to each partition.
-//
-//===========================================================================
+/*
+ * This file contains the interface to the LPAR configuration data
+ * to determine which resources should be allocated to each partition.
+ */
-#include <asm/iSeries/HvCallCfg.h>
+#include <asm/iSeries/HvCallSc.h>
#include <asm/iSeries/HvTypes.h>
#include <asm/iSeries/ItLpNaca.h>
-#include <asm/iSeries/LparData.h>
-//-------------------------------------------------------------------
-// Constants
-//-------------------------------------------------------------------
+enum {
+ HvCallCfg_Cur = 0,
+ HvCallCfg_Init = 1,
+ HvCallCfg_Max = 2,
+ HvCallCfg_Min = 3
+};
+
+#define HvCallCfgGetSystemPhysicalProcessors HvCallCfg + 6
+#define HvCallCfgGetPhysicalProcessors HvCallCfg + 7
+#define HvCallCfgGetMsChunks HvCallCfg + 9
+#define HvCallCfgGetSharedPoolIndex HvCallCfg + 20
+#define HvCallCfgGetSharedProcUnits HvCallCfg + 21
+#define HvCallCfgGetNumProcsInSharedPool HvCallCfg + 22
+#define HvCallCfgGetVirtualLanIndexMap HvCallCfg + 30
+#define HvCallCfgGetHostingLpIndex HvCallCfg + 32
extern HvLpIndex HvLpConfig_getLpIndex_outline(void);
-//===================================================================
static inline HvLpIndex HvLpConfig_getLpIndex(void)
{
return itLpNaca.xLpIndex;
}
-//===================================================================
+
static inline HvLpIndex HvLpConfig_getPrimaryLpIndex(void)
{
return itLpNaca.xPrimaryLpIndex;
}
-//=================================================================
-static inline HvLpIndex HvLpConfig_getLps(void)
-{
- return HvCallCfg_getLps();
-}
-//=================================================================
-static inline HvLpIndexMap HvLpConfig_getActiveLpMap(void)
-{
- return HvCallCfg_getActiveLpMap();
-}
-//=================================================================
-static inline u64 HvLpConfig_getSystemMsMegs(void)
-{
- return HvCallCfg_getSystemMsChunks() / HVCHUNKSPERMEG;
-}
-//=================================================================
-static inline u64 HvLpConfig_getSystemMsChunks(void)
-{
- return HvCallCfg_getSystemMsChunks();
-}
-//=================================================================
-static inline u64 HvLpConfig_getSystemMsPages(void)
-{
- return HvCallCfg_getSystemMsChunks() * HVPAGESPERCHUNK;
-}
-//================================================================
-static inline u64 HvLpConfig_getMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Cur) / HVCHUNKSPERMEG;
-}
-//================================================================
-static inline u64 HvLpConfig_getMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Cur);
-}
-//================================================================
-static inline u64 HvLpConfig_getMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Cur) * HVPAGESPERCHUNK;
-}
-//================================================================
-static inline u64 HvLpConfig_getMinMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Min) / HVCHUNKSPERMEG;
-}
-//================================================================
-static inline u64 HvLpConfig_getMinMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Min);
-}
-//================================================================
-static inline u64 HvLpConfig_getMinMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Min) * HVPAGESPERCHUNK;
-}
-//================================================================
-static inline u64 HvLpConfig_getMinRuntimeMsMegs(void)
-{
- return HvCallCfg_getMinRuntimeMsChunks(HvLpConfig_getLpIndex()) / HVCHUNKSPERMEG;
-}
-//===============================================================
-static inline u64 HvLpConfig_getMinRuntimeMsChunks(void)
-{
- return HvCallCfg_getMinRuntimeMsChunks(HvLpConfig_getLpIndex());
-}
-//===============================================================
-static inline u64 HvLpConfig_getMinRuntimeMsPages(void)
-{
- return HvCallCfg_getMinRuntimeMsChunks(HvLpConfig_getLpIndex()) * HVPAGESPERCHUNK;
-}
-//===============================================================
-static inline u64 HvLpConfig_getMaxMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Max) / HVCHUNKSPERMEG;
-}
-//===============================================================
-static inline u64 HvLpConfig_getMaxMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Max);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMaxMsPages(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Max) * HVPAGESPERCHUNK;
-}
-//===============================================================
-static inline u64 HvLpConfig_getInitMsMegs(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Init) / HVCHUNKSPERMEG;
-}
-//===============================================================
-static inline u64 HvLpConfig_getInitMsChunks(void)
-{
- return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Init);
-}
-//===============================================================
-static inline u64 HvLpConfig_getInitMsPages(void)
-{ return HvCallCfg_getMsChunks(HvLpConfig_getLpIndex(),HvCallCfg_Init) * HVPAGESPERCHUNK;
-}
-//===============================================================
-static inline u64 HvLpConfig_getSystemPhysicalProcessors(void)
-{
- return HvCallCfg_getSystemPhysicalProcessors();
-}
-//===============================================================
-static inline u64 HvLpConfig_getSystemLogicalProcessors(void)
-{
- return HvCallCfg_getSystemPhysicalProcessors() * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-//===============================================================
-static inline u64 HvLpConfig_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
-{
- return HvCallCfg_getNumProcsInSharedPool(sPI);
-}
-//===============================================================
-static inline u64 HvLpConfig_getPhysicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Cur);
-}
-//===============================================================
-static inline u64 HvLpConfig_getLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Cur) * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-//===============================================================
-static inline HvLpSharedPoolIndex HvLpConfig_getSharedPoolIndex(void)
-{
- return HvCallCfg_getSharedPoolIndex(HvLpConfig_getLpIndex());
-}
-//===============================================================
-static inline u64 HvLpConfig_getSharedProcUnits(void)
-{
- return HvCallCfg_getSharedProcUnits(HvLpConfig_getLpIndex(),HvCallCfg_Cur);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMinSharedProcUnits(void)
-{
- return HvCallCfg_getSharedProcUnits(HvLpConfig_getLpIndex(),HvCallCfg_Min);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMaxSharedProcUnits(void)
-{
- return HvCallCfg_getSharedProcUnits(HvLpConfig_getLpIndex(),HvCallCfg_Max);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMinPhysicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Min);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMinLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Min) * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMaxPhysicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Max);
-}
-//===============================================================
-static inline u64 HvLpConfig_getMaxLogicalProcessors(void)
-{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Max) * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
-}
-//===============================================================
-static inline u64 HvLpConfig_getInitPhysicalProcessors(void)
+
+static inline u64 HvLpConfig_getMsChunks(void)
{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Init);
+ return HvCall2(HvCallCfgGetMsChunks, HvLpConfig_getLpIndex(),
+ HvCallCfg_Cur);
}
-//===============================================================
-static inline u64 HvLpConfig_getInitLogicalProcessors(void)
+
+static inline u64 HvLpConfig_getSystemPhysicalProcessors(void)
{
- return HvCallCfg_getPhysicalProcessors(HvLpConfig_getLpIndex(),HvCallCfg_Init) * (/*getPaca()->getSecondaryThreadCount() +*/ 1);
+ return HvCall0(HvCallCfgGetSystemPhysicalProcessors);
}
-//================================================================
-static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMap(void)
+
+static inline u64 HvLpConfig_getNumProcsInSharedPool(HvLpSharedPoolIndex sPI)
{
- return HvCallCfg_getVirtualLanIndexMap(HvLpConfig_getLpIndex_outline());
+ return (u16)HvCall1(HvCallCfgGetNumProcsInSharedPool, sPI);
}
-//===============================================================
-static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMapForLp(HvLpIndex lp)
+
+static inline u64 HvLpConfig_getPhysicalProcessors(void)
{
- return HvCallCfg_getVirtualLanIndexMap(lp);
+ return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(),
+ HvCallCfg_Cur);
}
-//================================================================
-static inline HvLpIndex HvLpConfig_getBusOwner(HvBusNumber busNumber)
+
+static inline HvLpSharedPoolIndex HvLpConfig_getSharedPoolIndex(void)
{
- return HvCallCfg_getBusOwner(busNumber);
+ return HvCall1(HvCallCfgGetSharedPoolIndex, HvLpConfig_getLpIndex());
}
-//===============================================================
-static inline int HvLpConfig_isBusDedicated(HvBusNumber busNumber)
+
+static inline u64 HvLpConfig_getSharedProcUnits(void)
{
- return HvCallCfg_isBusDedicated(busNumber);
+ return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(),
+ HvCallCfg_Cur);
}
-//================================================================
-static inline HvLpIndexMap HvLpConfig_getBusAllocation(HvBusNumber busNumber)
+
+static inline u64 HvLpConfig_getMaxSharedProcUnits(void)
{
- return HvCallCfg_getBusAllocation(busNumber);
+ return HvCall2(HvCallCfgGetSharedProcUnits, HvLpConfig_getLpIndex(),
+ HvCallCfg_Max);
}
-//================================================================
-// returns the absolute real address of the load area
-static inline u64 HvLpConfig_getLoadAddress(void)
+
+static inline u64 HvLpConfig_getMaxPhysicalProcessors(void)
{
- return itLpNaca.xLoadAreaAddr & 0x7fffffffffffffff;
+ return HvCall2(HvCallCfgGetPhysicalProcessors, HvLpConfig_getLpIndex(),
+ HvCallCfg_Max);
}
-//================================================================
-static inline u64 HvLpConfig_getLoadPages(void)
-{
- return itLpNaca.xLoadAreaChunks * HVPAGESPERCHUNK;
+
+static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMapForLp(
+ HvLpIndex lp)
+{
+ /*
+ * This is a new function in V5R1 so calls to this on older
+ * hypervisors will return -1
+ */
+ u64 retVal = HvCall1(HvCallCfgGetVirtualLanIndexMap, lp);
+ if (retVal == -1)
+ retVal = 0;
+ return retVal;
}
-//================================================================
-static inline int HvLpConfig_isBusOwnedByThisLp(HvBusNumber busNumber)
+
+static inline HvLpVirtualLanIndexMap HvLpConfig_getVirtualLanIndexMap(void)
{
- HvLpIndex busOwner = HvLpConfig_getBusOwner(busNumber);
- return (busOwner == HvLpConfig_getLpIndex());
+ return HvLpConfig_getVirtualLanIndexMapForLp(
+ HvLpConfig_getLpIndex_outline());
}
-//================================================================
-static inline int HvLpConfig_doLpsCommunicateOnVirtualLan(HvLpIndex lp1, HvLpIndex lp2)
+
+static inline int HvLpConfig_doLpsCommunicateOnVirtualLan(HvLpIndex lp1,
+ HvLpIndex lp2)
{
- HvLpVirtualLanIndexMap virtualLanIndexMap1 = HvCallCfg_getVirtualLanIndexMap( lp1 );
- HvLpVirtualLanIndexMap virtualLanIndexMap2 = HvCallCfg_getVirtualLanIndexMap( lp2 );
+ HvLpVirtualLanIndexMap virtualLanIndexMap1 =
+ HvLpConfig_getVirtualLanIndexMapForLp(lp1);
+ HvLpVirtualLanIndexMap virtualLanIndexMap2 =
+ HvLpConfig_getVirtualLanIndexMapForLp(lp2);
return ((virtualLanIndexMap1 & virtualLanIndexMap2) != 0);
}
-//================================================================
-static inline HvLpIndex HvLpConfig_getHostingLpIndex(HvLpIndex lp)
+
+static inline HvLpIndex HvLpConfig_getHostingLpIndex(HvLpIndex lp)
{
- return HvCallCfg_getHostingLpIndex(lp);
+ return HvCall1(HvCallCfgGetHostingLpIndex, lp);
}
-//================================================================
#endif /* _HVLPCONFIG_H */
diff --git a/include/asm-ppc64/iSeries/HvLpEvent.h b/include/asm-ppc64/iSeries/HvLpEvent.h
index 30936e43306..865000de79b 100644
--- a/include/asm-ppc64/iSeries/HvLpEvent.h
+++ b/include/asm-ppc64/iSeries/HvLpEvent.h
@@ -1,27 +1,24 @@
/*
* HvLpEvent.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-//======================================================================
-//
-// This file contains the class for HV events in the system.
-//
-//=====================================================================
+/* This file contains the class for HV events in the system. */
+
#ifndef _HVLPEVENT_H
#define _HVLPEVENT_H
@@ -30,69 +27,70 @@
#include <asm/iSeries/HvTypes.h>
#include <asm/iSeries/HvCallEvent.h>
-//=====================================================================
-//
-// HvLpEvent is the structure for Lp Event messages passed between
-// partitions through PLIC.
-//
-//=====================================================================
-
-struct HvEventFlags
-{
- u8 xValid:1; // Indicates a valid request x00-x00
- u8 xRsvd1:4; // Reserved ...
- u8 xAckType:1; // Immediate or deferred ...
- u8 xAckInd:1; // Indicates if ACK required ...
- u8 xFunction:1; // Interrupt or Acknowledge ...
+/*
+ * HvLpEvent is the structure for Lp Event messages passed between
+ * partitions through PLIC.
+ */
+
+struct HvEventFlags {
+ u8 xValid:1; /* Indicates a valid request x00-x00 */
+ u8 xRsvd1:4; /* Reserved ... */
+ u8 xAckType:1; /* Immediate or deferred ... */
+ u8 xAckInd:1; /* Indicates if ACK required ... */
+ u8 xFunction:1; /* Interrupt or Acknowledge ... */
};
-struct HvLpEvent
-{
- struct HvEventFlags xFlags; // Event flags x00-x00
- u8 xType; // Type of message x01-x01
- u16 xSubtype; // Subtype for event x02-x03
- u8 xSourceLp; // Source LP x04-x04
- u8 xTargetLp; // Target LP x05-x05
- u8 xSizeMinus1; // Size of Derived class - 1 x06-x06
- u8 xRc; // RC for Ack flows x07-x07
- u16 xSourceInstanceId; // Source sides instance id x08-x09
- u16 xTargetInstanceId; // Target sides instance id x0A-x0B
+struct HvLpEvent {
+ struct HvEventFlags xFlags; /* Event flags x00-x00 */
+ u8 xType; /* Type of message x01-x01 */
+ u16 xSubtype; /* Subtype for event x02-x03 */
+ u8 xSourceLp; /* Source LP x04-x04 */
+ u8 xTargetLp; /* Target LP x05-x05 */
+ u8 xSizeMinus1; /* Size of Derived class - 1 x06-x06 */
+ u8 xRc; /* RC for Ack flows x07-x07 */
+ u16 xSourceInstanceId; /* Source sides instance id x08-x09 */
+ u16 xTargetInstanceId; /* Target sides instance id x0A-x0B */
union {
- u32 xSubtypeData; // Data usable by the subtype x0C-x0F
- u16 xSubtypeDataShort[2]; // Data as 2 shorts
- u8 xSubtypeDataChar[4]; // Data as 4 chars
+ u32 xSubtypeData; /* Data usable by the subtype x0C-x0F */
+ u16 xSubtypeDataShort[2]; /* Data as 2 shorts */
+ u8 xSubtypeDataChar[4]; /* Data as 4 chars */
} x;
- u64 xCorrelationToken; // Unique value for source/type x10-x17
+ u64 xCorrelationToken; /* Unique value for source/type x10-x17 */
};
-// Lp Event handler function
typedef void (*LpEventHandler)(struct HvLpEvent *, struct pt_regs *);
-// Register a handler for an event type
-// returns 0 on success
-extern int HvLpEvent_registerHandler( HvLpEvent_Type eventType, LpEventHandler hdlr);
-
-// Unregister a handler for an event type
-// This call will sleep until the handler being removed is guaranteed to
-// be no longer executing on any CPU. Do not call with locks held.
-//
-// returns 0 on success
-// Unregister will fail if there are any paths open for the type
-extern int HvLpEvent_unregisterHandler( HvLpEvent_Type eventType );
+/* Register a handler for an event type - returns 0 on success */
+extern int HvLpEvent_registerHandler(HvLpEvent_Type eventType,
+ LpEventHandler hdlr);
-// Open an Lp Event Path for an event type
-// returns 0 on success
-// openPath will fail if there is no handler registered for the event type.
-// The lpIndex specified is the partition index for the target partition
-// (for VirtualIo, VirtualLan and SessionMgr) other types specify zero)
-extern int HvLpEvent_openPath( HvLpEvent_Type eventType, HvLpIndex lpIndex );
+/*
+ * Unregister a handler for an event type
+ *
+ * This call will sleep until the handler being removed is guaranteed to
+ * be no longer executing on any CPU. Do not call with locks held.
+ *
+ * returns 0 on success
+ * Unregister will fail if there are any paths open for the type
+ */
+extern int HvLpEvent_unregisterHandler(HvLpEvent_Type eventType);
+/*
+ * Open an Lp Event Path for an event type
+ * returns 0 on success
+ * openPath will fail if there is no handler registered for the event type.
+ * The lpIndex specified is the partition index for the target partition
+ * (for VirtualIo, VirtualLan and SessionMgr) other types specify zero)
+ */
+extern int HvLpEvent_openPath(HvLpEvent_Type eventType, HvLpIndex lpIndex);
-// Close an Lp Event Path for a type and partition
-// returns 0 on sucess
-extern int HvLpEvent_closePath( HvLpEvent_Type eventType, HvLpIndex lpIndex );
+/*
+ * Close an Lp Event Path for a type and partition
+ * returns 0 on sucess
+ */
+extern int HvLpEvent_closePath(HvLpEvent_Type eventType, HvLpIndex lpIndex);
#define HvLpEvent_Type_Hypervisor 0
#define HvLpEvent_Type_MachineFac 1
@@ -141,4 +139,4 @@ extern int HvLpEvent_closePath( HvLpEvent_Type eventType, HvLpIndex lpIndex );
#define HvLpDma_Rc_InvalidAddress 4
#define HvLpDma_Rc_InvalidLength 5
-#endif // _HVLPEVENT_H
+#endif /* _HVLPEVENT_H */
diff --git a/include/asm-ppc64/iSeries/HvReleaseData.h b/include/asm-ppc64/iSeries/HvReleaseData.h
index 183e5e738c2..01a1f13ea4a 100644
--- a/include/asm-ppc64/iSeries/HvReleaseData.h
+++ b/include/asm-ppc64/iSeries/HvReleaseData.h
@@ -1,17 +1,17 @@
/*
* HvReleaseData.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,47 +19,45 @@
#ifndef _HVRELEASEDATA_H
#define _HVRELEASEDATA_H
-//=============================================================================
-//
-// This control block contains the critical information about the
-// release so that it can be changed in the future (ie, the virtual
-// address of the OS's NACA).
-//
+/*
+ * This control block contains the critical information about the
+ * release so that it can be changed in the future (ie, the virtual
+ * address of the OS's NACA).
+ */
#include <asm/types.h>
#include <asm/naca.h>
-//=============================================================================
-//
-// When we IPL a secondary partition, we will check if if the
-// secondary xMinPlicVrmIndex > the primary xVrmIndex.
-// If it is then this tells PLIC that this secondary is not
-// supported running on this "old" of a level of PLIC.
-//
-// Likewise, we will compare the primary xMinSlicVrmIndex to
-// the secondary xVrmIndex.
-// If the primary xMinSlicVrmDelta > secondary xVrmDelta then we
-// know that this PLIC does not support running an OS "that old".
-//
-//=============================================================================
+/*
+ * When we IPL a secondary partition, we will check if if the
+ * secondary xMinPlicVrmIndex > the primary xVrmIndex.
+ * If it is then this tells PLIC that this secondary is not
+ * supported running on this "old" of a level of PLIC.
+ *
+ * Likewise, we will compare the primary xMinSlicVrmIndex to
+ * the secondary xVrmIndex.
+ * If the primary xMinSlicVrmDelta > secondary xVrmDelta then we
+ * know that this PLIC does not support running an OS "that old".
+ */
-struct HvReleaseData
-{
- u32 xDesc; // Descriptor "HvRD" ebcdic x00-x03
- u16 xSize; // Size of this control block x04-x05
- u16 xVpdAreasPtrOffset; // Offset in NACA of ItVpdAreas x06-x07
- struct naca_struct * xSlicNacaAddr; // Virt addr of SLIC NACA x08-x0F
- u32 xMsNucDataOffset; // Offset of Linux Mapping Data x10-x13
- u32 xRsvd1; // Reserved x14-x17
- u16 xTagsMode:1; // 0 == tags active, 1 == tags inactive
- u16 xAddressSize:1; // 0 == 64-bit, 1 == 32-bit
- u16 xNoSharedProcs:1; // 0 == shared procs, 1 == no shared
- u16 xNoHMT:1; // 0 == allow HMT, 1 == no HMT
- u16 xRsvd2:12; // Reserved x18-x19
- u16 xVrmIndex; // VRM Index of OS image x1A-x1B
- u16 xMinSupportedPlicVrmIndex;// Min PLIC level (soft) x1C-x1D
- u16 xMinCompatablePlicVrmIndex;// Min PLIC levelP (hard) x1E-x1F
- char xVrmName[12]; // Displayable name x20-x2B
- char xRsvd3[20]; // Reserved x2C-x3F
+struct HvReleaseData {
+ u32 xDesc; /* Descriptor "HvRD" ebcdic x00-x03 */
+ u16 xSize; /* Size of this control block x04-x05 */
+ u16 xVpdAreasPtrOffset; /* Offset in NACA of ItVpdAreas x06-x07 */
+ struct naca_struct *xSlicNacaAddr; /* Virt addr of SLIC NACA x08-x0F */
+ u32 xMsNucDataOffset; /* Offset of Linux Mapping Data x10-x13 */
+ u32 xRsvd1; /* Reserved x14-x17 */
+ u16 xTagsMode:1; /* 0 == tags active, 1 == tags inactive */
+ u16 xAddressSize:1; /* 0 == 64-bit, 1 == 32-bit */
+ u16 xNoSharedProcs:1; /* 0 == shared procs, 1 == no shared */
+ u16 xNoHMT:1; /* 0 == allow HMT, 1 == no HMT */
+ u16 xRsvd2:12; /* Reserved x18-x19 */
+ u16 xVrmIndex; /* VRM Index of OS image x1A-x1B */
+ u16 xMinSupportedPlicVrmIndex; /* Min PLIC level (soft) x1C-x1D */
+ u16 xMinCompatablePlicVrmIndex; /* Min PLIC levelP (hard) x1E-x1F */
+ char xVrmName[12]; /* Displayable name x20-x2B */
+ char xRsvd3[20]; /* Reserved x2C-x3F */
};
+extern struct HvReleaseData hvReleaseData;
+
#endif /* _HVRELEASEDATA_H */
diff --git a/include/asm-ppc64/iSeries/HvTypes.h b/include/asm-ppc64/iSeries/HvTypes.h
index 3ec49c1aec3..b1ef2b4cb3e 100644
--- a/include/asm-ppc64/iSeries/HvTypes.h
+++ b/include/asm-ppc64/iSeries/HvTypes.h
@@ -1,17 +1,17 @@
/*
* HvTypes.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,74 +19,60 @@
#ifndef _HVTYPES_H
#define _HVTYPES_H
-//===========================================================================
-// Header File Id
-// Name______________: HvTypes.H
-//
-// Description_______:
-//
-// General typedefs for the hypervisor.
-//
-// Declared Class(es):
-//
-//===========================================================================
+/*
+ * General typedefs for the hypervisor.
+ */
#include <asm/types.h>
-//-------------------------------------------------------------------
-// Typedefs
-//-------------------------------------------------------------------
typedef u8 HvLpIndex;
typedef u16 HvLpInstanceId;
-typedef u64 HvLpTOD;
-typedef u64 HvLpSystemSerialNum;
-typedef u8 HvLpDeviceSerialNum[12];
-typedef u16 HvLpSanHwSet;
-typedef u16 HvLpBus;
-typedef u16 HvLpBoard;
-typedef u16 HvLpCard;
-typedef u8 HvLpDeviceType[4];
-typedef u8 HvLpDeviceModel[3];
-typedef u64 HvIoToken;
-typedef u8 HvLpName[8];
+typedef u64 HvLpTOD;
+typedef u64 HvLpSystemSerialNum;
+typedef u8 HvLpDeviceSerialNum[12];
+typedef u16 HvLpSanHwSet;
+typedef u16 HvLpBus;
+typedef u16 HvLpBoard;
+typedef u16 HvLpCard;
+typedef u8 HvLpDeviceType[4];
+typedef u8 HvLpDeviceModel[3];
+typedef u64 HvIoToken;
+typedef u8 HvLpName[8];
typedef u32 HvIoId;
typedef u64 HvRealMemoryIndex;
-typedef u32 HvLpIndexMap; // Must hold HvMaxArchitectedLps bits!!!
+typedef u32 HvLpIndexMap; /* Must hold HVMAXARCHITECTEDLPS bits!!! */
typedef u16 HvLpVrmIndex;
typedef u32 HvXmGenerationId;
-typedef u8 HvLpBusPool;
-typedef u8 HvLpSharedPoolIndex;
+typedef u8 HvLpBusPool;
+typedef u8 HvLpSharedPoolIndex;
typedef u16 HvLpSharedProcUnitsX100;
typedef u8 HvLpVirtualLanIndex;
-typedef u16 HvLpVirtualLanIndexMap; // Must hold HvMaxArchitectedVirtualLans bits!!!
-typedef u16 HvBusNumber; // Hypervisor Bus Number
-typedef u8 HvSubBusNumber; // Hypervisor SubBus Number
-typedef u8 HvAgentId; // Hypervisor DevFn
+typedef u16 HvLpVirtualLanIndexMap; /* Must hold HVMAXARCHITECTEDVIRTUALLANS bits!!! */
+typedef u16 HvBusNumber; /* Hypervisor Bus Number */
+typedef u8 HvSubBusNumber; /* Hypervisor SubBus Number */
+typedef u8 HvAgentId; /* Hypervisor DevFn */
+
+#define HVMAXARCHITECTEDLPS 32
+#define HVMAXARCHITECTEDVIRTUALLANS 16
+#define HVMAXARCHITECTEDVIRTUALDISKS 32
+#define HVMAXARCHITECTEDVIRTUALCDROMS 8
+#define HVMAXARCHITECTEDVIRTUALTAPES 8
+#define HVCHUNKSIZE (256 * 1024)
+#define HVPAGESIZE (4 * 1024)
+#define HVLPMINMEGSPRIMARY 256
+#define HVLPMINMEGSSECONDARY 64
+#define HVCHUNKSPERMEG 4
+#define HVPAGESPERMEG 256
+#define HVPAGESPERCHUNK 64
-#define HVMAXARCHITECTEDLPS 32
-#define HVMAXARCHITECTEDVIRTUALLANS 16
-#define HVMAXARCHITECTEDVIRTUALDISKS 32
-#define HVMAXARCHITECTEDVIRTUALCDROMS 8
-#define HVMAXARCHITECTEDVIRTUALTAPES 8
-#define HVCHUNKSIZE 256 * 1024
-#define HVPAGESIZE 4 * 1024
-#define HVLPMINMEGSPRIMARY 256
-#define HVLPMINMEGSSECONDARY 64
-#define HVCHUNKSPERMEG 4
-#define HVPAGESPERMEG 256
-#define HVPAGESPERCHUNK 64
-
-#define HvMaxArchitectedLps ((HvLpIndex)HVMAXARCHITECTEDLPS)
-#define HvMaxArchitectedVirtualLans ((HvLpVirtualLanIndex)16)
#define HvLpIndexInvalid ((HvLpIndex)0xff)
-//--------------------------------------------------------------------
-// Enums for the sub-components under PLIC
-// Used in HvCall and HvPrimaryCall
-//--------------------------------------------------------------------
-enum HvCallCompIds
-{
+/*
+ * Enums for the sub-components under PLIC
+ * Used in HvCall and HvPrimaryCall
+ */
+enum {
HvCallCompId = 0,
HvCallCpuCtlsCompId = 1,
HvCallCfgCompId = 2,
@@ -97,18 +83,18 @@ enum HvCallCompIds
HvCallSmCompId = 7,
HvCallSpdCompId = 8,
HvCallXmCompId = 9,
- HvCallRioCompId = 10,
+ HvCallRioCompId = 10,
HvCallRsvd3CompId = 11,
HvCallRsvd2CompId = 12,
HvCallRsvd1CompId = 13,
HvCallMaxCompId = 14,
- HvPrimaryCallCompId = 0,
+ HvPrimaryCallCompId = 0,
HvPrimaryCallCfgCompId = 1,
- HvPrimaryCallPciCompId = 2,
+ HvPrimaryCallPciCompId = 2,
HvPrimaryCallSmCompId = 3,
HvPrimaryCallSpdCompId = 4,
HvPrimaryCallXmCompId = 5,
- HvPrimaryCallRioCompId = 6,
+ HvPrimaryCallRioCompId = 6,
HvPrimaryCallRsvd7CompId = 7,
HvPrimaryCallRsvd6CompId = 8,
HvPrimaryCallRsvd5CompId = 9,
@@ -116,7 +102,7 @@ enum HvCallCompIds
HvPrimaryCallRsvd3CompId = 11,
HvPrimaryCallRsvd2CompId = 12,
HvPrimaryCallRsvd1CompId = 13,
- HvPrimaryCallMaxCompId = HvCallMaxCompId
+ HvPrimaryCallMaxCompId = HvCallMaxCompId
};
struct HvLpBufferList {
diff --git a/include/asm-ppc64/iSeries/IoHriMainStore.h b/include/asm-ppc64/iSeries/IoHriMainStore.h
index ff00e865f62..45ed3ea67d0 100644
--- a/include/asm-ppc64/iSeries/IoHriMainStore.h
+++ b/include/asm-ppc64/iSeries/IoHriMainStore.h
@@ -1,17 +1,17 @@
/*
* IoHriMainStore.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -21,7 +21,7 @@
#define _IOHRIMAINSTORE_H
/* Main Store Vpd for Condor,iStar,sStar */
-struct IoHriMainStoreSegment4 {
+struct IoHriMainStoreSegment4 {
u8 msArea0Exists:1;
u8 msArea1Exists:1;
u8 msArea2Exists:1;
@@ -51,7 +51,7 @@ struct IoHriMainStoreSegment4 {
u8 msArea1HasRiserVpd:1;
u8 msArea2HasRiserVpd:1;
u8 msArea3HasRiserVpd:1;
- u8 reserved5:4;
+ u8 reserved5:4;
u8 reserved6;
u16 reserved7;
@@ -82,8 +82,8 @@ struct IoHriMainStoreVpdFruData {
};
struct IoHriMainStoreAdrRangeBlock {
- void * blockStart __attribute((packed));
- void * blockEnd __attribute((packed));
+ void *blockStart __attribute((packed));
+ void *blockEnd __attribute((packed));
u32 blockProcChipId __attribute((packed));
};
@@ -102,7 +102,7 @@ struct IoHriMainStoreArea4 {
u32 procNodeId __attribute((packed));
u32 numAdrRangeBlocks __attribute((packed));
- struct IoHriMainStoreAdrRangeBlock xAdrRangeBlock[MaxAreaAdrRangeBlocks] __attribute((packed));
+ struct IoHriMainStoreAdrRangeBlock xAdrRangeBlock[MaxAreaAdrRangeBlocks] __attribute((packed));
struct IoHriMainStoreChipInfo1 chipInfo0 __attribute((packed));
struct IoHriMainStoreChipInfo1 chipInfo1 __attribute((packed));
@@ -113,17 +113,17 @@ struct IoHriMainStoreArea4 {
struct IoHriMainStoreChipInfo1 chipInfo6 __attribute((packed));
struct IoHriMainStoreChipInfo1 chipInfo7 __attribute((packed));
- void * msRamAreaArray __attribute((packed));
+ void *msRamAreaArray __attribute((packed));
u32 msRamAreaArrayNumEntries __attribute((packed));
u32 msRamAreaArrayEntrySize __attribute((packed));
u32 numaDimmExists __attribute((packed));
u32 numaDimmFunctional __attribute((packed));
- void * numaDimmArray __attribute((packed));
+ void *numaDimmArray __attribute((packed));
u32 numaDimmArrayNumEntries __attribute((packed));
u32 numaDimmArrayEntrySize __attribute((packed));
- struct IoHriMainStoreVpdIdData idData __attribute((packed));
+ struct IoHriMainStoreVpdIdData idData __attribute((packed));
u64 powerData __attribute((packed));
u64 cardAssemblyPartNum __attribute((packed));
@@ -143,7 +143,7 @@ struct IoHriMainStoreArea4 {
};
-struct IoHriMainStoreSegment5 {
+struct IoHriMainStoreSegment5 {
u16 reserved1;
u8 reserved2;
u8 msVpdFormat;
@@ -151,17 +151,16 @@ struct IoHriMainStoreSegment5 {
u32 totalMainStore;
u64 maxConfiguredMsAdr;
- struct IoHriMainStoreArea4* msAreaArray;
+ struct IoHriMainStoreArea4 *msAreaArray;
u32 msAreaArrayNumEntries;
u32 msAreaArrayEntrySize;
- u32 msAreaExists;
+ u32 msAreaExists;
u32 msAreaFunctional;
u64 reserved3;
};
+extern u64 xMsVpd[];
-
-#endif // _IOHRIMAINSTORE_H
-
+#endif /* _IOHRIMAINSTORE_H */
diff --git a/include/asm-ppc64/iSeries/IoHriProcessorVpd.h b/include/asm-ppc64/iSeries/IoHriProcessorVpd.h
index 96543388865..73b73d80b8b 100644
--- a/include/asm-ppc64/iSeries/IoHriProcessorVpd.h
+++ b/include/asm-ppc64/iSeries/IoHriProcessorVpd.h
@@ -1,17 +1,17 @@
/*
* IoHriProcessorVpd.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,16 +19,12 @@
#ifndef _IOHRIPROCESSORVPD_H
#define _IOHRIPROCESSORVPD_H
-//===================================================================
-//
-// This struct maps Processor Vpd that is DMAd to SLIC by CSP
-//
-
#include <asm/types.h>
-struct IoHriProcessorVpd
-{
-
+/*
+ * This struct maps Processor Vpd that is DMAd to SLIC by CSP
+ */
+struct IoHriProcessorVpd {
u8 xFormat; // VPD format indicator x00-x00
u8 xProcStatus:8; // Processor State x01-x01
u8 xSecondaryThreadCount; // Secondary thread cnt x02-x02
@@ -40,12 +36,12 @@ struct IoHriProcessorVpd
u16 xRsvd2; // Reserved x06-x07
u32 xHwNodeId; // Hardware node id x08-x0B
u32 xHwProcId; // Hardware processor id x0C-x0F
-
+
u32 xTypeNum; // Card Type/CCIN number x10-x13
u32 xModelNum; // Model/Feature number x14-x17
u64 xSerialNum; // Serial number x18-x1F
- char xPartNum[12]; // Book Part or FPU number x20-x2B
- char xMfgID[4]; // Manufacturing ID x2C-x2F
+ char xPartNum[12]; // Book Part or FPU number x20-x2B
+ char xMfgID[4]; // Manufacturing ID x2C-x2F
u32 xProcFreq; // Processor Frequency x30-x33
u32 xTimeBaseFreq; // Time Base Frequency x34-x37
@@ -71,7 +67,7 @@ struct IoHriProcessorVpd
u32 xDataL3CacheSizeKB; // L3 data cache size in KB x80-x83
u32 xDataL3CacheLineSize; // L3 data cache block size x84-x87
u64 xRsvd6; // Reserved x88-x8F
-
+
u64 xFruLabel; // Card Location Label x90-x97
u8 xSlotsOnCard; // Slots on card (0=no slots) x98-x98
u8 xPartLocFlag; // Location flag (0-pluggable 1-imbedded) x99-x99
@@ -79,10 +75,12 @@ struct IoHriProcessorVpd
u8 xSmartCardPortNo; // Smart card port number x9C-x9C
u8 xRsvd7; // Reserved x9D-x9D
u16 xFrameIdAndRackUnit; // Frame ID and rack unit adr x9E-x9F
-
+
u8 xRsvd8[24]; // Reserved xA0-xB7
- char xProcSrc[72]; // CSP format SRC xB8-xFF
+ char xProcSrc[72]; // CSP format SRC xB8-xFF
};
+extern struct IoHriProcessorVpd xIoHriProcessorVpd[];
+
#endif /* _IOHRIPROCESSORVPD_H */
diff --git a/include/asm-ppc64/iSeries/ItExtVpdPanel.h b/include/asm-ppc64/iSeries/ItExtVpdPanel.h
index dee6b127303..4c546a8802b 100644
--- a/include/asm-ppc64/iSeries/ItExtVpdPanel.h
+++ b/include/asm-ppc64/iSeries/ItExtVpdPanel.h
@@ -1,17 +1,17 @@
/*
* ItExtVpdPanel.h
* Copyright (C) 2002 Dave Boutcher IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -20,39 +20,33 @@
#define _ITEXTVPDPANEL_H
/*
- *
- * This struct maps the panel information
+ * This struct maps the panel information
*
* Warning:
* This data must match the architecture for the panel information
- *
*/
-
-/*-------------------------------------------------------------------
- * Standard Includes
- *-------------------------------------------------------------------
-*/
#include <asm/types.h>
-struct ItExtVpdPanel
-{
- // Definition of the Extended Vpd On Panel Data Area
- char systemSerial[8];
- char mfgID[4];
- char reserved1[24];
- char machineType[4];
- char systemID[6];
- char somUniqueCnt[4];
- char serialNumberCount;
- char reserved2[7];
- u16 bbu3;
- u16 bbu2;
- u16 bbu1;
- char xLocationLabel[8];
- u8 xRsvd1[6];
- u16 xFrameId;
- u8 xRsvd2[48];
+struct ItExtVpdPanel {
+ /* Definition of the Extended Vpd On Panel Data Area */
+ char systemSerial[8];
+ char mfgID[4];
+ char reserved1[24];
+ char machineType[4];
+ char systemID[6];
+ char somUniqueCnt[4];
+ char serialNumberCount;
+ char reserved2[7];
+ u16 bbu3;
+ u16 bbu2;
+ u16 bbu1;
+ char xLocationLabel[8];
+ u8 xRsvd1[6];
+ u16 xFrameId;
+ u8 xRsvd2[48];
};
-#endif /* _ITEXTVPDPANEL_H */
+extern struct ItExtVpdPanel xItExtVpdPanel;
+
+#endif /* _ITEXTVPDPANEL_H */
diff --git a/include/asm-ppc64/iSeries/ItIplParmsReal.h b/include/asm-ppc64/iSeries/ItIplParmsReal.h
index 4d8b430ab12..ae3417dc599 100644
--- a/include/asm-ppc64/iSeries/ItIplParmsReal.h
+++ b/include/asm-ppc64/iSeries/ItIplParmsReal.h
@@ -1,17 +1,17 @@
/*
* ItIplParmsReal.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,58 +19,53 @@
#ifndef _ITIPLPARMSREAL_H
#define _ITIPLPARMSREAL_H
-//==============================================================================
-//
-// This struct maps the IPL Parameters DMA'd from the SP.
-//
-// Warning:
-// This data must map in exactly 64 bytes and match the architecture for
-// the IPL parms
-//
-//=============================================================================
-
+/*
+ * This struct maps the IPL Parameters DMA'd from the SP.
+ *
+ * Warning:
+ * This data must map in exactly 64 bytes and match the architecture for
+ * the IPL parms
+ */
-//-------------------------------------------------------------------
-// Standard Includes
-//-------------------------------------------------------------------
#include <asm/types.h>
-struct ItIplParmsReal
-{
- u8 xFormat; // Defines format of IplParms x00-x00
- u8 xRsvd01:6; // Reserved x01-x01
- u8 xAlternateSearch:1; // Alternate search indicator ...
- u8 xUaSupplied:1; // UA Supplied on programmed IPL ...
- u8 xLsUaFormat; // Format byte for UA x02-x02
- u8 xRsvd02; // Reserved x03-x03
- u32 xLsUa; // LS UA x04-x07
- u32 xUnusedLsLid; // First OS LID to load x08-x0B
- u16 xLsBusNumber; // LS Bus Number x0C-x0D
- u8 xLsCardAdr; // LS Card Address x0E-x0E
- u8 xLsBoardAdr; // LS Board Address x0F-x0F
- u32 xRsvd03; // Reserved x10-x13
- u8 xSpcnPresent:1; // SPCN present x14-x14
- u8 xCpmPresent:1; // CPM present ...
- u8 xRsvd04:6; // Reserved ...
- u8 xRsvd05:4; // Reserved x15-x15
- u8 xKeyLock:4; // Keylock setting ...
- u8 xRsvd06:6; // Reserved x16-x16
- u8 xIplMode:2; // Ipl mode (A|B|C|D) ...
- u8 xHwIplType; // Fast v slow v slow EC HW IPL x17-x17
- u16 xCpmEnabledIpl:1; // CPM in effect when IPL initiated x18-x19
- u16 xPowerOnResetIpl:1; // Indicate POR condition ...
- u16 xMainStorePreserved:1; // Main Storage is preserved ...
- u16 xRsvd07:13; // Reserved ...
- u16 xIplSource:16; // Ipl source x1A-x1B
- u8 xIplReason:8; // Reason for this IPL x1C-x1C
- u8 xRsvd08; // Reserved x1D-x1D
- u16 xRsvd09; // Reserved x1E-x1F
- u16 xSysBoxType; // System Box Type x20-x21
- u16 xSysProcType; // System Processor Type x22-x23
- u32 xRsvd10; // Reserved x24-x27
- u64 xRsvd11; // Reserved x28-x2F
- u64 xRsvd12; // Reserved x30-x37
- u64 xRsvd13; // Reserved x38-x3F
+struct ItIplParmsReal {
+ u8 xFormat; // Defines format of IplParms x00-x00
+ u8 xRsvd01:6; // Reserved x01-x01
+ u8 xAlternateSearch:1; // Alternate search indicator ...
+ u8 xUaSupplied:1; // UA Supplied on programmed IPL...
+ u8 xLsUaFormat; // Format byte for UA x02-x02
+ u8 xRsvd02; // Reserved x03-x03
+ u32 xLsUa; // LS UA x04-x07
+ u32 xUnusedLsLid; // First OS LID to load x08-x0B
+ u16 xLsBusNumber; // LS Bus Number x0C-x0D
+ u8 xLsCardAdr; // LS Card Address x0E-x0E
+ u8 xLsBoardAdr; // LS Board Address x0F-x0F
+ u32 xRsvd03; // Reserved x10-x13
+ u8 xSpcnPresent:1; // SPCN present x14-x14
+ u8 xCpmPresent:1; // CPM present ...
+ u8 xRsvd04:6; // Reserved ...
+ u8 xRsvd05:4; // Reserved x15-x15
+ u8 xKeyLock:4; // Keylock setting ...
+ u8 xRsvd06:6; // Reserved x16-x16
+ u8 xIplMode:2; // Ipl mode (A|B|C|D) ...
+ u8 xHwIplType; // Fast v slow v slow EC HW IPL x17-x17
+ u16 xCpmEnabledIpl:1; // CPM in effect when IPL initiatedx18-x19
+ u16 xPowerOnResetIpl:1; // Indicate POR condition ...
+ u16 xMainStorePreserved:1; // Main Storage is preserved ...
+ u16 xRsvd07:13; // Reserved ...
+ u16 xIplSource:16; // Ipl source x1A-x1B
+ u8 xIplReason:8; // Reason for this IPL x1C-x1C
+ u8 xRsvd08; // Reserved x1D-x1D
+ u16 xRsvd09; // Reserved x1E-x1F
+ u16 xSysBoxType; // System Box Type x20-x21
+ u16 xSysProcType; // System Processor Type x22-x23
+ u32 xRsvd10; // Reserved x24-x27
+ u64 xRsvd11; // Reserved x28-x2F
+ u64 xRsvd12; // Reserved x30-x37
+ u64 xRsvd13; // Reserved x38-x3F
};
+extern struct ItIplParmsReal xItIplParmsReal;
+
#endif /* _ITIPLPARMSREAL_H */
diff --git a/include/asm-ppc64/iSeries/ItLpNaca.h b/include/asm-ppc64/iSeries/ItLpNaca.h
index 5baffddfae1..225d0176779 100644
--- a/include/asm-ppc64/iSeries/ItLpNaca.h
+++ b/include/asm-ppc64/iSeries/ItLpNaca.h
@@ -1,17 +1,17 @@
/*
* ItLpNaca.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,18 +19,15 @@
#ifndef _ITLPNACA_H
#define _ITLPNACA_H
-//=============================================================================
-//
-// This control block contains the data that is shared between the
-// hypervisor (PLIC) and the OS.
-//
-//=============================================================================
+#include <linux/types.h>
-struct ItLpNaca
-{
-//=============================================================================
+/*
+ * This control block contains the data that is shared between the
+ * hypervisor (PLIC) and the OS.
+ */
+
+struct ItLpNaca {
// CACHE_LINE_1 0x0000 - 0x007F Contains read-only data
-//=============================================================================
u32 xDesc; // Eye catcher x00-x03
u16 xSize; // Size of this class x04-x05
u16 xIntHdlrOffset; // Offset to IntHdlr array x06-x07
@@ -59,30 +56,25 @@ struct ItLpNaca
u64 xLoadAreaAddr; // ER address of load area x28-x2F
u32 xLoadAreaChunks; // Chunks for the load area x30-x33
u32 xPaseSysCallCRMask; // Mask used to test CR before x34-x37
- // doing an ASR switch on PASE
- // system call.
- u64 xSlicSegmentTablePtr; // Pointer to Slic seg table. x38-x3f
- u8 xRsvd1_4[64]; // x40-x7F
-
-//=============================================================================
+ // doing an ASR switch on PASE
+ // system call.
+ u64 xSlicSegmentTablePtr; // Pointer to Slic seg table. x38-x3f
+ u8 xRsvd1_4[64]; // x40-x7F
+
// CACHE_LINE_2 0x0080 - 0x00FF Contains local read-write data
-//=============================================================================
u8 xRsvd2_0[128]; // Reserved x00-x7F
-//=============================================================================
// CACHE_LINE_3-6 0x0100 - 0x02FF Contains LP Queue indicators
-// NB: Padding required to keep xInterrruptHdlr at x300 which is required
+// NB: Padding required to keep xInterrruptHdlr at x300 which is required
// for v4r4 PLIC.
-//=============================================================================
u8 xOldLpQueue[128]; // LP Queue needed for v4r4 100-17F
u8 xRsvd3_0[384]; // Reserved 180-2FF
-//=============================================================================
+
// CACHE_LINE_7-8 0x0300 - 0x03FF Contains the address of the OS interrupt
// handlers
-//=============================================================================
u64 xInterruptHdlr[32]; // Interrupt handlers 300-x3FF
};
-//=============================================================================
+extern struct ItLpNaca itLpNaca;
#endif /* _ITLPNACA_H */
diff --git a/include/asm-ppc64/iSeries/ItLpQueue.h b/include/asm-ppc64/iSeries/ItLpQueue.h
index 4f4dde2a638..393299e04d7 100644
--- a/include/asm-ppc64/iSeries/ItLpQueue.h
+++ b/include/asm-ppc64/iSeries/ItLpQueue.h
@@ -1,17 +1,17 @@
/*
* ItLpQueue.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,54 +19,54 @@
#ifndef _ITLPQUEUE_H
#define _ITLPQUEUE_H
-//=============================================================================
-//
-// This control block defines the simple LP queue structure that is
-// shared between the hypervisor (PLIC) and the OS in order to send
-// events to an LP.
-//
+/*
+ * This control block defines the simple LP queue structure that is
+ * shared between the hypervisor (PLIC) and the OS in order to send
+ * events to an LP.
+ */
#include <asm/types.h>
#include <asm/ptrace.h>
struct HvLpEvent;
-#define ITMaxLpQueues 8
+#define ITMaxLpQueues 8
#define NotUsed 0 // Queue will not be used by PLIC
#define DedicatedIo 1 // Queue dedicated to IO processor specified
#define DedicatedLp 2 // Queue dedicated to LP specified
#define Shared 3 // Queue shared for both IO and LP
-#define LpEventStackSize 4096
-#define LpEventMaxSize 256
-#define LpEventAlign 64
+#define LpEventStackSize 4096
+#define LpEventMaxSize 256
+#define LpEventAlign 64
-struct ItLpQueue
-{
-//
-// The xSlicCurEventPtr is the pointer to the next event stack entry that will
-// become valid. The OS must peek at this entry to determine if it is valid.
-// PLIC will set the valid indicator as the very last store into that entry.
-//
-// When the OS has completed processing of the event then it will mark the event
-// as invalid so that PLIC knows it can store into that event location again.
-//
-// If the event stack fills and there are overflow events, then PLIC will set
-// the xPlicOverflowIntPending flag in which case the OS will have to fetch the
-// additional LP events once they have drained the event stack.
-//
-// The first 16-bytes are known by both the OS and PLIC. The remainder of the
-// cache line is for use by the OS.
-//
-//=============================================================================
+struct ItLpQueue {
+/*
+ * The xSlicCurEventPtr is the pointer to the next event stack entry
+ * that will become valid. The OS must peek at this entry to determine
+ * if it is valid. PLIC will set the valid indicator as the very last
+ * store into that entry.
+ *
+ * When the OS has completed processing of the event then it will mark
+ * the event as invalid so that PLIC knows it can store into that event
+ * location again.
+ *
+ * If the event stack fills and there are overflow events, then PLIC
+ * will set the xPlicOverflowIntPending flag in which case the OS will
+ * have to fetch the additional LP events once they have drained the
+ * event stack.
+ *
+ * The first 16-bytes are known by both the OS and PLIC. The remainder
+ * of the cache line is for use by the OS.
+ */
u8 xPlicOverflowIntPending;// 0x00 Overflow events are pending
u8 xPlicStatus; // 0x01 DedicatedIo or DedicatedLp or NotUsed
u16 xSlicLogicalProcIndex; // 0x02 Logical Proc Index for correlation
u8 xPlicRsvd[12]; // 0x04
- char* xSlicCurEventPtr; // 0x10
- char* xSlicLastValidEventPtr; // 0x18
- char* xSlicEventStackPtr; // 0x20
+ char *xSlicCurEventPtr; // 0x10
+ char *xSlicLastValidEventPtr; // 0x18
+ char *xSlicEventStackPtr; // 0x20
u8 xIndex; // 0x28 unique sequential index.
u8 xSlicRsvd[3]; // 0x29-2b
u32 xInUseWord; // 0x2C
@@ -76,17 +76,9 @@ struct ItLpQueue
extern struct ItLpQueue xItLpQueue;
-extern struct HvLpEvent * ItLpQueue_getNextLpEvent( struct ItLpQueue * );
-extern int ItLpQueue_isLpIntPending( struct ItLpQueue * );
-extern unsigned ItLpQueue_process( struct ItLpQueue *, struct pt_regs * );
-extern void ItLpQueue_clearValid( struct HvLpEvent * );
-
-static __inline__ void process_iSeries_events( void )
-{
- __asm__ __volatile__ (
- " li 0,0x5555 \n\
- sc"
- : : : "r0", "r3" );
-}
+extern struct HvLpEvent *ItLpQueue_getNextLpEvent(struct ItLpQueue *);
+extern int ItLpQueue_isLpIntPending(struct ItLpQueue *);
+extern unsigned ItLpQueue_process(struct ItLpQueue *, struct pt_regs *);
+extern void ItLpQueue_clearValid(struct HvLpEvent *);
#endif /* _ITLPQUEUE_H */
diff --git a/include/asm-ppc64/iSeries/ItLpRegSave.h b/include/asm-ppc64/iSeries/ItLpRegSave.h
index dafc4c81378..1b3087e7620 100644
--- a/include/asm-ppc64/iSeries/ItLpRegSave.h
+++ b/include/asm-ppc64/iSeries/ItLpRegSave.h
@@ -1,17 +1,17 @@
/*
* ItLpRegSave.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,33 +19,30 @@
#ifndef _ITLPREGSAVE_H
#define _ITLPREGSAVE_H
-//=====================================================================================
-//
-// This control block contains the data that is shared between PLIC
-// and the OS
-//
-//
+/*
+ * This control block contains the data that is shared between PLIC
+ * and the OS
+ */
-struct ItLpRegSave
-{
+struct ItLpRegSave {
u32 xDesc; // Eye catcher "LpRS" ebcdic 000-003
u16 xSize; // Size of this class 004-005
u8 xInUse; // Area is live 006-007
- u8 xRsvd1[9]; // Reserved 007-00F
+ u8 xRsvd1[9]; // Reserved 007-00F
- u8 xFixedRegSave[352]; // Fixed Register Save Area 010-16F
+ u8 xFixedRegSave[352]; // Fixed Register Save Area 010-16F
u32 xCTRL; // Control Register 170-173
- u32 xDEC; // Decrementer 174-177
+ u32 xDEC; // Decrementer 174-177
u32 xFPSCR; // FP Status and Control Reg 178-17B
u32 xPVR; // Processor Version Number 17C-17F
-
+
u64 xMMCR0; // Monitor Mode Control Reg 0 180-187
u32 xPMC1; // Perf Monitor Counter 1 188-18B
u32 xPMC2; // Perf Monitor Counter 2 18C-18F
u32 xPMC3; // Perf Monitor Counter 3 190-193
u32 xPMC4; // Perf Monitor Counter 4 194-197
u32 xPIR; // Processor ID Reg 198-19B
-
+
u32 xMMCR1; // Monitor Mode Control Reg 1 19C-19F
u32 xMMCRA; // Monitor Mode Control Reg A 1A0-1A3
u32 xPMC5; // Perf Monitor Counter 5 1A4-1A7
@@ -57,17 +54,17 @@ struct ItLpRegSave
u32 xRsvd; // Reserved 1BC-1BF
u64 xACCR; // Address Compare Control Reg 1C0-1C7
- u64 xIMR; // Instruction Match Register 1C8-1CF
- u64 xSDR1; // Storage Description Reg 1 1D0-1D7
+ u64 xIMR; // Instruction Match Register 1C8-1CF
+ u64 xSDR1; // Storage Description Reg 1 1D0-1D7
u64 xSPRG0; // Special Purpose Reg General0 1D8-1DF
u64 xSPRG1; // Special Purpose Reg General1 1E0-1E7
u64 xSPRG2; // Special Purpose Reg General2 1E8-1EF
u64 xSPRG3; // Special Purpose Reg General3 1F0-1F7
u64 xTB; // Time Base Register 1F8-1FF
-
+
u64 xFPR[32]; // Floating Point Registers 200-2FF
- u64 xMSR; // Machine State Register 300-307
+ u64 xMSR; // Machine State Register 300-307
u64 xNIA; // Next Instruction Address 308-30F
u64 xDABR; // Data Address Breakpoint Reg 310-317
@@ -76,8 +73,8 @@ struct ItLpRegSave
u64 xHID0; // HW Implementation Dependent0 320-327
u64 xHID4; // HW Implementation Dependent4 328-32F
- u64 xSCOMd; // SCON Data Reg (SPRG4) 330-337
- u64 xSCOMc; // SCON Command Reg (SPRG5) 338-33F
+ u64 xSCOMd; // SCON Data Reg (SPRG4) 330-337
+ u64 xSCOMc; // SCON Command Reg (SPRG5) 338-33F
u64 xSDAR; // Sample Data Address Register 340-347
u64 xSIAR; // Sample Inst Address Register 348-34F
diff --git a/include/asm-ppc64/iSeries/ItSpCommArea.h b/include/asm-ppc64/iSeries/ItSpCommArea.h
index f1b56f9e11e..5535f8271c9 100644
--- a/include/asm-ppc64/iSeries/ItSpCommArea.h
+++ b/include/asm-ppc64/iSeries/ItSpCommArea.h
@@ -1,29 +1,27 @@
/*
* ItSpCommArea.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-
#ifndef _ITSPCOMMAREA_H
#define _ITSPCOMMAREA_H
-struct SpCommArea
-{
+struct SpCommArea {
u32 xDesc; // Descriptor (only in new formats) 000-003
u8 xFormat; // Format (only in new formats) 004-004
u8 xRsvd1[11]; // Reserved 005-00F
diff --git a/include/asm-ppc64/iSeries/ItVpdAreas.h b/include/asm-ppc64/iSeries/ItVpdAreas.h
index d120439f30a..71b3ad24f95 100644
--- a/include/asm-ppc64/iSeries/ItVpdAreas.h
+++ b/include/asm-ppc64/iSeries/ItVpdAreas.h
@@ -1,17 +1,17 @@
/*
* ItVpdAreas.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -19,78 +19,71 @@
#ifndef _ITVPDAREAS_H
#define _ITVPDAREAS_H
-//=====================================================================================
-//
-// This file defines the address and length of all of the VPD area passed to
-// the OS from PLIC (most of which start from the SP).
-//
+/*
+ * This file defines the address and length of all of the VPD area passed to
+ * the OS from PLIC (most of which start from the SP).
+ */
#include <asm/types.h>
-// VPD Entry index is carved in stone - cannot be changed (easily).
-#define ItVpdCecVpd 0
-#define ItVpdDynamicSpace 1
-#define ItVpdExtVpd 2
-#define ItVpdExtVpdOnPanel 3
-#define ItVpdFirstPaca 4
-#define ItVpdIoVpd 5
-#define ItVpdIplParms 6
-#define ItVpdMsVpd 7
-#define ItVpdPanelVpd 8
-#define ItVpdLpNaca 9
-#define ItVpdBackplaneAndMaybeClockCardVpd 10
-#define ItVpdRecoveryLogBuffer 11
-#define ItVpdSpCommArea 12
-#define ItVpdSpLogBuffer 13
-#define ItVpdSpLogBufferSave 14
-#define ItVpdSpCardVpd 15
-#define ItVpdFirstProcVpd 16
-#define ItVpdApModelVpd 17
-#define ItVpdClockCardVpd 18
-#define ItVpdBusExtCardVpd 19
-#define ItVpdProcCapacityVpd 20
-#define ItVpdInteractiveCapacityVpd 21
-#define ItVpdFirstSlotLabel 22
-#define ItVpdFirstLpQueue 23
-#define ItVpdFirstL3CacheVpd 24
-#define ItVpdFirstProcFruVpd 25
-
-#define ItVpdMaxEntries 26
+/* VPD Entry index is carved in stone - cannot be changed (easily). */
+#define ItVpdCecVpd 0
+#define ItVpdDynamicSpace 1
+#define ItVpdExtVpd 2
+#define ItVpdExtVpdOnPanel 3
+#define ItVpdFirstPaca 4
+#define ItVpdIoVpd 5
+#define ItVpdIplParms 6
+#define ItVpdMsVpd 7
+#define ItVpdPanelVpd 8
+#define ItVpdLpNaca 9
+#define ItVpdBackplaneAndMaybeClockCardVpd 10
+#define ItVpdRecoveryLogBuffer 11
+#define ItVpdSpCommArea 12
+#define ItVpdSpLogBuffer 13
+#define ItVpdSpLogBufferSave 14
+#define ItVpdSpCardVpd 15
+#define ItVpdFirstProcVpd 16
+#define ItVpdApModelVpd 17
+#define ItVpdClockCardVpd 18
+#define ItVpdBusExtCardVpd 19
+#define ItVpdProcCapacityVpd 20
+#define ItVpdInteractiveCapacityVpd 21
+#define ItVpdFirstSlotLabel 22
+#define ItVpdFirstLpQueue 23
+#define ItVpdFirstL3CacheVpd 24
+#define ItVpdFirstProcFruVpd 25
+#define ItVpdMaxEntries 26
-#define ItDmaMaxEntries 10
+#define ItDmaMaxEntries 10
-#define ItVpdAreasMaxSlotLabels 192
+#define ItVpdAreasMaxSlotLabels 192
-struct SlicVpdAdrs {
- u32 pad1;
- void * vpdAddr;
+struct ItVpdAreas {
+ u32 xSlicDesc; // Descriptor 000-003
+ u16 xSlicSize; // Size of this control block 004-005
+ u16 xPlicAdjustVpdLens:1; // Flag to indicate new interface006-007
+ u16 xRsvd1:15; // Reserved bits ...
+ u16 xSlicVpdEntries; // Number of VPD entries 008-009
+ u16 xSlicDmaEntries; // Number of DMA entries 00A-00B
+ u16 xSlicMaxLogicalProcs; // Maximum logical processors 00C-00D
+ u16 xSlicMaxPhysicalProcs; // Maximum physical processors 00E-00F
+ u16 xSlicDmaToksOffset; // Offset into this of array 010-011
+ u16 xSlicVpdAdrsOffset; // Offset into this of array 012-013
+ u16 xSlicDmaLensOffset; // Offset into this of array 014-015
+ u16 xSlicVpdLensOffset; // Offset into this of array 016-017
+ u16 xSlicMaxSlotLabels; // Maximum number of slot labels018-019
+ u16 xSlicMaxLpQueues; // Maximum number of LP Queues 01A-01B
+ u8 xRsvd2[4]; // Reserved 01C-01F
+ u64 xRsvd3[12]; // Reserved 020-07F
+ u32 xPlicDmaLens[ItDmaMaxEntries];// Array of DMA lengths 080-0A7
+ u32 xPlicDmaToks[ItDmaMaxEntries];// Array of DMA tokens 0A8-0CF
+ u32 xSlicVpdLens[ItVpdMaxEntries];// Array of VPD lengths 0D0-12F
+ void *xSlicVpdAdrs[ItVpdMaxEntries];// Array of VPD buffers 130-1EF
};
-
-struct ItVpdAreas
-{
- u32 xSlicDesc; // Descriptor 000-003
- u16 xSlicSize; // Size of this control block 004-005
- u16 xPlicAdjustVpdLens:1; // Flag to indicate new interface 006-007
- u16 xRsvd1:15; // Reserved bits ...
- u16 xSlicVpdEntries; // Number of VPD entries 008-009
- u16 xSlicDmaEntries; // Number of DMA entries 00A-00B
- u16 xSlicMaxLogicalProcs; // Maximum logical processors 00C-00D
- u16 xSlicMaxPhysicalProcs; // Maximum physical processors 00E-00F
- u16 xSlicDmaToksOffset; // Offset into this of array 010-011
- u16 xSlicVpdAdrsOffset; // Offset into this of array 012-013
- u16 xSlicDmaLensOffset; // Offset into this of array 014-015
- u16 xSlicVpdLensOffset; // Offset into this of array 016-017
- u16 xSlicMaxSlotLabels; // Maximum number of slot labels 018-019
- u16 xSlicMaxLpQueues; // Maximum number of LP Queues 01A-01B
- u8 xRsvd2[4]; // Reserved 01C-01F
- u64 xRsvd3[12]; // Reserved 020-07F
- u32 xPlicDmaLens[ItDmaMaxEntries];// Array of DMA lengths 080-0A7
- u32 xPlicDmaToks[ItDmaMaxEntries];// Array of DMA tokens 0A8-0CF
- u32 xSlicVpdLens[ItVpdMaxEntries];// Array of VPD lengths 0D0-12F
- void * xSlicVpdAdrs[ItVpdMaxEntries];// Array of VPD buffers 130-1EF
-};
+extern struct ItVpdAreas itVpdAreas;
#endif /* _ITVPDAREAS_H */
diff --git a/include/asm-ppc64/iSeries/LparData.h b/include/asm-ppc64/iSeries/LparData.h
deleted file mode 100644
index e54f3b686e5..00000000000
--- a/include/asm-ppc64/iSeries/LparData.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * LparData.h
- * Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef _LPARDATA_H
-#define _LPARDATA_H
-
-#include <asm/types.h>
-#include <asm/page.h>
-#include <asm/abs_addr.h>
-
-#include <asm/iSeries/ItLpNaca.h>
-#include <asm/iSeries/ItLpRegSave.h>
-#include <asm/iSeries/HvReleaseData.h>
-#include <asm/iSeries/LparMap.h>
-#include <asm/iSeries/ItVpdAreas.h>
-#include <asm/iSeries/ItIplParmsReal.h>
-#include <asm/iSeries/ItExtVpdPanel.h>
-#include <asm/iSeries/ItLpQueue.h>
-#include <asm/iSeries/IoHriProcessorVpd.h>
-
-extern struct LparMap xLparMap;
-extern struct HvReleaseData hvReleaseData;
-extern struct ItLpNaca itLpNaca;
-extern struct ItIplParmsReal xItIplParmsReal;
-extern struct ItExtVpdPanel xItExtVpdPanel;
-extern struct IoHriProcessorVpd xIoHriProcessorVpd[];
-extern struct ItLpQueue xItLpQueue;
-extern struct ItVpdAreas itVpdAreas;
-extern u64 xMsVpd[];
-extern struct msChunks msChunks;
-
-
-#endif /* _LPARDATA_H */
diff --git a/include/asm-ppc64/iSeries/LparMap.h b/include/asm-ppc64/iSeries/LparMap.h
index 075205bb0f4..038e5df7e9f 100644
--- a/include/asm-ppc64/iSeries/LparMap.h
+++ b/include/asm-ppc64/iSeries/LparMap.h
@@ -1,17 +1,17 @@
/*
* LparMap.h
* Copyright (C) 2001 Mike Corrigan IBM Corporation
- *
+ *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
@@ -21,13 +21,14 @@
#include <asm/types.h>
-/* The iSeries hypervisor will set up mapping for one or more
+/*
+ * The iSeries hypervisor will set up mapping for one or more
* ESID/VSID pairs (in SLB/segment registers) and will set up
* mappings of one or more ranges of pages to VAs.
* We will have the hypervisor set up the ESID->VSID mapping
* for the four kernel segments (C-F). With shared processors,
* the hypervisor will clear all segment registers and reload
- * these four whenever the processor is switched from one
+ * these four whenever the processor is switched from one
* partition to another.
*/
@@ -38,30 +39,31 @@
* need to be located within the load area (if the total partition size
* is 64 MB), but cannot be mapped. Typically, this should specify
* to map half (32 MB) of the load area.
- *
- * The hypervisor will set up page table entries for the number of
+ *
+ * The hypervisor will set up page table entries for the number of
* pages specified.
*
* In 32-bit mode, the hypervisor will load all four of the
- * segment registers (identified by the low-order four bits of the
+ * segment registers (identified by the low-order four bits of the
* Esid field. In 64-bit mode, the hypervisor will load one SLB
* entry to map the Esid to the Vsid.
*/
-// Hypervisor initially maps 32MB of the load area
-#define HvPagesToMap 8192
+/* Hypervisor initially maps 32MB of the load area */
+#define HvPagesToMap 8192
-struct LparMap
-{
- u64 xNumberEsids; // Number of ESID/VSID pairs (1)
- u64 xNumberRanges; // Number of VA ranges to map (1)
- u64 xSegmentTableOffs; // Page number within load area of seg table (0)
- u64 xRsvd[5]; // Reserved (0)
- u64 xKernelEsid; // Esid used to map kernel load (0x0C00000000)
- u64 xKernelVsid; // Vsid used to map kernel load (0x0C00000000)
- u64 xPages; // Number of pages to be mapped (8192)
- u64 xOffset; // Offset from start of load area (0)
- u64 xVPN; // Virtual Page Number (0x000C000000000000)
+struct LparMap {
+ u64 xNumberEsids; // Number of ESID/VSID pairs (1)
+ u64 xNumberRanges; // Number of VA ranges to map (1)
+ u64 xSegmentTableOffs; // Page number within load area of seg table (0)
+ u64 xRsvd[5];
+ u64 xKernelEsid; // Esid used to map kernel load (0x0C00000000)
+ u64 xKernelVsid; // Vsid used to map kernel load (0x0C00000000)
+ u64 xPages; // Number of pages to be mapped (8192)
+ u64 xOffset; // Offset from start of load area (0)
+ u64 xVPN; // Virtual Page Number (0x000C000000000000)
};
+extern struct LparMap xLparMap;
+
#endif /* _LPARMAP_H */
diff --git a/include/asm-ppc64/iSeries/XmPciLpEvent.h b/include/asm-ppc64/iSeries/XmPciLpEvent.h
deleted file mode 100644
index a3d27f116e4..00000000000
--- a/include/asm-ppc64/iSeries/XmPciLpEvent.h
+++ /dev/null
@@ -1,18 +0,0 @@
-
-#ifndef __XMPCILPEVENT_H__
-#define __XMPCILPEVENT_H__
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-int XmPciLpEvent_init(void);
-void ppc_irq_dispatch_handler(struct pt_regs *regs, int irq);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __XMPCILPEVENT_H__ */
diff --git a/include/asm-ppc64/iSeries/iSeries_io.h b/include/asm-ppc64/iSeries/iSeries_io.h
index f52b7599b37..9f79413342b 100644
--- a/include/asm-ppc64/iSeries/iSeries_io.h
+++ b/include/asm-ppc64/iSeries/iSeries_io.h
@@ -5,32 +5,33 @@
#ifdef CONFIG_PPC_ISERIES
#include <linux/types.h>
-/************************************************************************/
-/* File iSeries_io.h created by Allan Trautman on Thu Dec 28 2000. */
-/************************************************************************/
-/* Remaps the io.h for the iSeries Io */
-/* Copyright (C) 20yy Allan H Trautman, IBM Corporation */
-/* */
-/* This program is free software; you can redistribute it and/or modify */
-/* it under the terms of the GNU General Public License as published by */
-/* the Free Software Foundation; either version 2 of the License, or */
-/* (at your option) any later version. */
-/* */
-/* This program is distributed in the hope that it will be useful, */
-/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
-/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
-/* GNU General Public License for more details. */
-/* */
-/* You should have received a copy of the GNU General Public License */
-/* along with this program; if not, write to the: */
-/* Free Software Foundation, Inc., */
-/* 59 Temple Place, Suite 330, */
-/* Boston, MA 02111-1307 USA */
-/************************************************************************/
-/* Change Activity: */
-/* Created December 28, 2000 */
-/* End Change Activity */
-/************************************************************************/
+/*
+ * File iSeries_io.h created by Allan Trautman on Thu Dec 28 2000.
+ *
+ * Remaps the io.h for the iSeries Io
+ * Copyright (C) 2000 Allan H Trautman, IBM Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the:
+ * Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307 USA
+ *
+ * Change Activity:
+ * Created December 28, 2000
+ * End Change Activity
+ */
+
extern u8 iSeries_Read_Byte(const volatile void __iomem * IoAddress);
extern u16 iSeries_Read_Word(const volatile void __iomem * IoAddress);
extern u32 iSeries_Read_Long(const volatile void __iomem * IoAddress);
@@ -39,8 +40,10 @@ extern void iSeries_Write_Word(u16 IoData, volatile void __iomem * IoAddress);
extern void iSeries_Write_Long(u32 IoData, volatile void __iomem * IoAddress);
extern void iSeries_memset_io(volatile void __iomem *dest, char x, size_t n);
-extern void iSeries_memcpy_toio(volatile void __iomem *dest, void *source, size_t n);
-extern void iSeries_memcpy_fromio(void *dest, const volatile void __iomem *source, size_t n);
+extern void iSeries_memcpy_toio(volatile void __iomem *dest, void *source,
+ size_t n);
+extern void iSeries_memcpy_fromio(void *dest,
+ const volatile void __iomem *source, size_t n);
#endif /* CONFIG_PPC_ISERIES */
#endif /* _ISERIES_IO_H */
diff --git a/include/asm-ppc64/iSeries/iSeries_irq.h b/include/asm-ppc64/iSeries/iSeries_irq.h
index ff8ddede038..6c9767ac130 100644
--- a/include/asm-ppc64/iSeries/iSeries_irq.h
+++ b/include/asm-ppc64/iSeries/iSeries_irq.h
@@ -1,19 +1,8 @@
#ifndef __ISERIES_IRQ_H__
#define __ISERIES_IRQ_H__
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-void iSeries_init_IRQ(void);
-int iSeries_allocate_IRQ(HvBusNumber, HvSubBusNumber, HvAgentId);
-int iSeries_assign_IRQ(int, HvBusNumber, HvSubBusNumber, HvAgentId);
-void iSeries_activate_IRQs(void);
-
-int XmPciLpEvent_init(void);
-
-#ifdef __cplusplus
-}
-#endif
+extern void iSeries_init_IRQ(void);
+extern int iSeries_allocate_IRQ(HvBusNumber, HvSubBusNumber, HvAgentId);
+extern void iSeries_activate_IRQs(void);
#endif /* __ISERIES_IRQ_H__ */
diff --git a/include/asm-ppc64/iSeries/iSeries_pci.h b/include/asm-ppc64/iSeries/iSeries_pci.h
index 5769cff4c00..575f611f8b3 100644
--- a/include/asm-ppc64/iSeries/iSeries_pci.h
+++ b/include/asm-ppc64/iSeries/iSeries_pci.h
@@ -1,112 +1,88 @@
#ifndef _ISERIES_64_PCI_H
#define _ISERIES_64_PCI_H
-/************************************************************************/
-/* File iSeries_pci.h created by Allan Trautman on Tue Feb 20, 2001. */
-/************************************************************************/
-/* Define some useful macros for the iSeries pci routines. */
-/* Copyright (C) 2001 Allan H Trautman, IBM Corporation */
-/* */
-/* This program is free software; you can redistribute it and/or modify */
-/* it under the terms of the GNU General Public License as published by */
-/* the Free Software Foundation; either version 2 of the License, or */
-/* (at your option) any later version. */
-/* */
-/* This program is distributed in the hope that it will be useful, */
-/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
-/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
-/* GNU General Public License for more details. */
-/* */
-/* You should have received a copy of the GNU General Public License */
-/* along with this program; if not, write to the: */
-/* Free Software Foundation, Inc., */
-/* 59 Temple Place, Suite 330, */
-/* Boston, MA 02111-1307 USA */
-/************************************************************************/
-/* Change Activity: */
-/* Created Feb 20, 2001 */
-/* Added device reset, March 22, 2001 */
-/* Ported to ppc64, May 25, 2001 */
-/* End Change Activity */
-/************************************************************************/
+/*
+ * File iSeries_pci.h created by Allan Trautman on Tue Feb 20, 2001.
+ *
+ * Define some useful macros for the iSeries pci routines.
+ * Copyright (C) 2001 Allan H Trautman, IBM Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the:
+ * Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307 USA
+ *
+ * Change Activity:
+ * Created Feb 20, 2001
+ * Added device reset, March 22, 2001
+ * Ported to ppc64, May 25, 2001
+ * End Change Activity
+ */
#include <asm/iSeries/HvCallPci.h>
#include <asm/abs_addr.h>
-struct pci_dev; /* For Forward Reference */
+struct pci_dev; /* For Forward Reference */
struct iSeries_Device_Node;
-/************************************************************************/
-/* Gets iSeries Bus, SubBus, DevFn using iSeries_Device_Node structure */
-/************************************************************************/
+/*
+ * Gets iSeries Bus, SubBus, DevFn using iSeries_Device_Node structure
+ */
#define ISERIES_BUS(DevPtr) DevPtr->DsaAddr.Dsa.busNumber
#define ISERIES_SUBBUS(DevPtr) DevPtr->DsaAddr.Dsa.subBusNumber
#define ISERIES_DEVICE(DevPtr) DevPtr->DsaAddr.Dsa.deviceId
#define ISERIES_DSA(DevPtr) DevPtr->DsaAddr.DsaAddr
-#define ISERIES_DEVFUN(DevPtr) DevPtr->DevFn
-#define ISERIES_DEVNODE(PciDev) ((struct iSeries_Device_Node*)PciDev->sysdata)
+#define ISERIES_DEVNODE(PciDev) ((struct iSeries_Device_Node *)PciDev->sysdata)
#define EADsMaxAgents 7
-/************************************************************************/
-/* Decodes Linux DevFn to iSeries DevFn, bridge device, or function. */
-/* For Linux, see PCI_SLOT and PCI_FUNC in include/linux/pci.h */
-/************************************************************************/
-
-#define ISERIES_PCI_AGENTID(idsel,func) ((idsel & 0x0F) << 4) | (func & 0x07)
-#define ISERIES_ENCODE_DEVICE(agentid) ((0x10) | ((agentid&0x20)>>2) | (agentid&07))
-
-#define ISERIES_GET_DEVICE_FROM_SUBBUS(subbus) ((subbus >> 5) & 0x7)
-#define ISERIES_GET_FUNCTION_FROM_SUBBUS(subbus) ((subbus >> 2) & 0x7)
-
/*
- * N.B. the ISERIES_DECODE_* macros are not used anywhere, and I think
- * the 0x71 (at least) must be wrong - 0x78 maybe? -- paulus.
+ * Decodes Linux DevFn to iSeries DevFn, bridge device, or function.
+ * For Linux, see PCI_SLOT and PCI_FUNC in include/linux/pci.h
*/
-#define ISERIES_DECODE_DEVFN(linuxdevfn) (((linuxdevfn & 0x71) << 1) | (linuxdevfn & 0x07))
-#define ISERIES_DECODE_DEVICE(linuxdevfn) (((linuxdevfn & 0x38) >> 3) |(((linuxdevfn & 0x40) >> 2) + 0x10))
-#define ISERIES_DECODE_FUNCTION(linuxdevfn) (linuxdevfn & 0x07)
-/************************************************************************/
-/* Converts Virtual Address to Real Address for Hypervisor calls */
-/************************************************************************/
+#define ISERIES_PCI_AGENTID(idsel, func) \
+ (((idsel & 0x0F) << 4) | (func & 0x07))
+#define ISERIES_ENCODE_DEVICE(agentid) \
+ ((0x10) | ((agentid & 0x20) >> 2) | (agentid & 0x07))
-#define ISERIES_HV_ADDR(virtaddr) (0x8000000000000000 | virt_to_abs(virtaddr))
+#define ISERIES_GET_DEVICE_FROM_SUBBUS(subbus) ((subbus >> 5) & 0x7)
+#define ISERIES_GET_FUNCTION_FROM_SUBBUS(subbus) ((subbus >> 2) & 0x7)
-/************************************************************************/
-/* iSeries Device Information */
-/************************************************************************/
+/*
+ * Converts Virtual Address to Real Address for Hypervisor calls
+ */
+#define ISERIES_HV_ADDR(virtaddr) \
+ (0x8000000000000000 | virt_to_abs(virtaddr))
+/*
+ * iSeries Device Information
+ */
struct iSeries_Device_Node {
struct list_head Device_List;
- struct pci_dev* PciDev; /* Pointer to pci_dev structure*/
- union HvDsaMap DsaAddr; /* Direct Select Address */
- /* busNumber,subBusNumber, */
- /* deviceId, barNumber */
- HvAgentId AgentId; /* Hypervisor DevFn */
- int DevFn; /* Linux devfn */
- int BarOffset;
- int Irq; /* Assigned IRQ */
- int ReturnCode; /* Return Code Holder */
- int IoRetry; /* Current Retry Count */
- int Flags; /* Possible flags(disable/bist)*/
- u16 Vendor; /* Vendor ID */
- u8 LogicalSlot; /* Hv Slot Index for Tces */
- struct iommu_table* iommu_table;/* Device TCE Table */
- u8 PhbId; /* Phb Card is on. */
- u16 Board; /* Board Number */
- u8 FrameId; /* iSeries spcn Frame Id */
- char CardLocation[4];/* Char format of planar vpd */
- char Location[20]; /* Frame 1, Card C10 */
+ struct pci_dev *PciDev;
+ union HvDsaMap DsaAddr; /* Direct Select Address */
+ /* busNumber, subBusNumber, */
+ /* deviceId, barNumber */
+ int DevFn; /* Linux devfn */
+ int Irq; /* Assigned IRQ */
+ int Flags; /* Possible flags(disable/bist)*/
+ u8 LogicalSlot; /* Hv Slot Index for Tces */
+ struct iommu_table *iommu_table;/* Device TCE Table */
};
-/************************************************************************/
-/* Functions */
-/************************************************************************/
-
-extern int iSeries_Device_Information(struct pci_dev*,char*, int);
-extern void iSeries_Get_Location_Code(struct iSeries_Device_Node*);
-extern int iSeries_Device_ToggleReset(struct pci_dev* PciDev, int AssertTime, int DelayTime);
+extern void iSeries_Device_Information(struct pci_dev*, int);
#endif /* _ISERIES_64_PCI_H */
diff --git a/include/asm-ppc64/iSeries/iSeries_proc.h b/include/asm-ppc64/iSeries/iSeries_proc.h
deleted file mode 100644
index adb6dc14dd4..00000000000
--- a/include/asm-ppc64/iSeries/iSeries_proc.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * iSeries_proc.h
- * Copyright (C) 2001 Kyle A. Lucke IBM Corporation
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-#ifndef _ISERIES_PROC_H
-#define _ISERIES_PROC_H
-
-extern void iSeries_proc_early_init(void);
-
-#endif /* _iSeries_PROC_H */
diff --git a/include/asm-ppc64/iSeries/mf.h b/include/asm-ppc64/iSeries/mf.h
index db333e1ee21..7e6a0d93699 100644
--- a/include/asm-ppc64/iSeries/mf.h
+++ b/include/asm-ppc64/iSeries/mf.h
@@ -9,17 +9,16 @@
* all partitions in the iSeries. It also provides miscellaneous low-level
* machine facility type operations.
*
- *
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
diff --git a/include/asm-ppc64/iSeries/vio.h b/include/asm-ppc64/iSeries/vio.h
index 3e5766a849d..6c05e6257f5 100644
--- a/include/asm-ppc64/iSeries/vio.h
+++ b/include/asm-ppc64/iSeries/vio.h
@@ -8,32 +8,32 @@
* Colin Devilbiss <devilbis@us.ibm.com>
*
* (C) Copyright 2000 IBM Corporation
- *
+ *
* This header file is used by the iSeries virtual I/O device
* drivers. It defines the interfaces to the common functions
* (implemented in drivers/char/viopath.h) as well as defining
- * common functions and structures. Currently (at the time I
+ * common functions and structures. Currently (at the time I
* wrote this comment) the iSeries virtual I/O device drivers
- * that use this are
- * drivers/block/viodasd.c
+ * that use this are
+ * drivers/block/viodasd.c
* drivers/char/viocons.c
* drivers/char/viotape.c
* drivers/cdrom/viocd.c
*
* The iSeries virtual ethernet support (veth.c) uses a whole
* different set of functions.
- *
+ *
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) anyu later version.
*
* This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
+ * General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
+ * You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
@@ -44,39 +44,41 @@
#include <asm/iSeries/HvTypes.h>
#include <asm/iSeries/HvLpEvent.h>
-/* iSeries virtual I/O events use the subtype field in
+/*
+ * iSeries virtual I/O events use the subtype field in
* HvLpEvent to figure out what kind of vio event is coming
* in. We use a table to route these, and this defines
* the maximum number of distinct subtypes
*/
#define VIO_MAX_SUBTYPES 8
-/* Each subtype can register a handler to process their events.
+/*
+ * Each subtype can register a handler to process their events.
* The handler must have this interface.
*/
typedef void (vio_event_handler_t) (struct HvLpEvent * event);
-int viopath_open(HvLpIndex remoteLp, int subtype, int numReq);
-int viopath_close(HvLpIndex remoteLp, int subtype, int numReq);
-int vio_setHandler(int subtype, vio_event_handler_t * beh);
-int vio_clearHandler(int subtype);
-int viopath_isactive(HvLpIndex lp);
-HvLpInstanceId viopath_sourceinst(HvLpIndex lp);
-HvLpInstanceId viopath_targetinst(HvLpIndex lp);
-void vio_set_hostlp(void);
-void *vio_get_event_buffer(int subtype);
-void vio_free_event_buffer(int subtype, void *buffer);
+extern int viopath_open(HvLpIndex remoteLp, int subtype, int numReq);
+extern int viopath_close(HvLpIndex remoteLp, int subtype, int numReq);
+extern int vio_setHandler(int subtype, vio_event_handler_t * beh);
+extern int vio_clearHandler(int subtype);
+extern int viopath_isactive(HvLpIndex lp);
+extern HvLpInstanceId viopath_sourceinst(HvLpIndex lp);
+extern HvLpInstanceId viopath_targetinst(HvLpIndex lp);
+extern void vio_set_hostlp(void);
+extern void *vio_get_event_buffer(int subtype);
+extern void vio_free_event_buffer(int subtype, void *buffer);
extern HvLpIndex viopath_hostLp;
extern HvLpIndex viopath_ourLp;
-#define VIOCHAR_MAX_DATA 200
+#define VIOCHAR_MAX_DATA 200
-#define VIOMAJOR_SUBTYPE_MASK 0xff00
-#define VIOMINOR_SUBTYPE_MASK 0x00ff
-#define VIOMAJOR_SUBTYPE_SHIFT 8
+#define VIOMAJOR_SUBTYPE_MASK 0xff00
+#define VIOMINOR_SUBTYPE_MASK 0x00ff
+#define VIOMAJOR_SUBTYPE_SHIFT 8
-#define VIOVERSION 0x0101
+#define VIOVERSION 0x0101
/*
* This is the general structure for VIO errors; each module should have
@@ -89,8 +91,8 @@ struct vio_error_entry {
int errno;
const char *msg;
};
-const struct vio_error_entry *vio_lookup_rc(const struct vio_error_entry
- *local_table, u16 rc);
+extern const struct vio_error_entry *vio_lookup_rc(
+ const struct vio_error_entry *local_table, u16 rc);
enum viosubtypes {
viomajorsubtype_monitor = 0x0100,
@@ -102,7 +104,6 @@ enum viosubtypes {
viomajorsubtype_scsi = 0x0700
};
-
enum vioconfigsubtype {
vioconfigget = 0x0001,
};
diff --git a/include/asm-ppc64/imalloc.h b/include/asm-ppc64/imalloc.h
index 3a45e918bf1..e46ff68a6e4 100644
--- a/include/asm-ppc64/imalloc.h
+++ b/include/asm-ppc64/imalloc.h
@@ -4,9 +4,9 @@
/*
* Define the address range of the imalloc VM area.
*/
-#define PHBS_IO_BASE IOREGIONBASE
-#define IMALLOC_BASE (IOREGIONBASE + 0x80000000ul) /* Reserve 2 gigs for PHBs */
-#define IMALLOC_END (IOREGIONBASE + EADDR_MASK)
+#define PHBS_IO_BASE VMALLOC_END
+#define IMALLOC_BASE (PHBS_IO_BASE + 0x80000000ul) /* Reserve 2 gigs for PHBs */
+#define IMALLOC_END (VMALLOC_START + EADDR_MASK)
/* imalloc region types */
@@ -18,7 +18,9 @@
extern struct vm_struct * im_get_free_area(unsigned long size);
extern struct vm_struct * im_get_area(unsigned long v_addr, unsigned long size,
- int region_type);
-unsigned long im_free(void *addr);
+ int region_type);
+extern void im_free(void *addr);
+
+extern unsigned long ioremap_bot;
#endif /* _PPC64_IMALLOC_H */
diff --git a/include/asm-ppc64/iommu.h b/include/asm-ppc64/iommu.h
index bd53ca4dcfa..729de5cc21d 100644
--- a/include/asm-ppc64/iommu.h
+++ b/include/asm-ppc64/iommu.h
@@ -82,24 +82,6 @@ struct iommu_table {
unsigned long *it_map; /* A simple allocation bitmap for now */
};
-#ifdef CONFIG_PPC_ISERIES
-struct iommu_table_cb {
- unsigned long itc_busno; /* Bus number for this tce table */
- unsigned long itc_start; /* Will be NULL for secondary */
- unsigned long itc_totalsize; /* Size (in pages) of whole table */
- unsigned long itc_offset; /* Index into real tce table of the
- start of our section */
- unsigned long itc_size; /* Size (in pages) of our section */
- unsigned long itc_index; /* Index of this tce table */
- unsigned short itc_maxtables; /* Max num of tables for partition */
- unsigned char itc_virtbus; /* Flag to indicate virtual bus */
- unsigned char itc_slotno; /* IOA Tce Slot Index */
- unsigned char itc_rsvd[4];
-};
-
-extern struct iommu_table vio_tce_table; /* Tce table for virtual bus */
-#endif /* CONFIG_PPC_ISERIES */
-
struct scatterlist;
#ifdef CONFIG_PPC_MULTIPLATFORM
@@ -122,9 +104,6 @@ extern void iommu_devnode_init_pSeries(struct device_node *dn);
#ifdef CONFIG_PPC_ISERIES
-/* Walks all buses and creates iommu tables */
-extern void iommu_setup_iSeries(void);
-
/* Initializes tables for bio buses */
extern void __init iommu_vio_init(void);
@@ -158,8 +137,12 @@ extern void iommu_init_early_pSeries(void);
extern void iommu_init_early_iSeries(void);
extern void iommu_init_early_u3(void);
+#ifdef CONFIG_PCI
extern void pci_iommu_init(void);
extern void pci_direct_iommu_init(void);
+#else
+static inline void pci_iommu_init(void) { }
+#endif
extern void alloc_u3_dart_table(void);
diff --git a/include/asm-ppc64/paca.h b/include/asm-ppc64/paca.h
index 1a0223b5f3b..ae76cae1483 100644
--- a/include/asm-ppc64/paca.h
+++ b/include/asm-ppc64/paca.h
@@ -20,13 +20,13 @@
#include <asm/types.h>
#include <asm/lppaca.h>
#include <asm/iSeries/ItLpRegSave.h>
+#include <asm/iSeries/ItLpQueue.h>
#include <asm/mmu.h>
register struct paca_struct *local_paca asm("r13");
#define get_paca() local_paca
struct task_struct;
-struct ItLpQueue;
/*
* Defines the layout of the paca.
diff --git a/include/asm-ppc64/page.h b/include/asm-ppc64/page.h
index bcd21789d3b..257d87eb7c3 100644
--- a/include/asm-ppc64/page.h
+++ b/include/asm-ppc64/page.h
@@ -202,9 +202,7 @@ extern u64 ppc64_pft_size; /* Log 2 of page table size */
#define PAGE_OFFSET ASM_CONST(0xC000000000000000)
#define KERNELBASE PAGE_OFFSET
#define VMALLOCBASE ASM_CONST(0xD000000000000000)
-#define IOREGIONBASE ASM_CONST(0xE000000000000000)
-#define IO_REGION_ID (IOREGIONBASE >> REGION_SHIFT)
#define VMALLOC_REGION_ID (VMALLOCBASE >> REGION_SHIFT)
#define KERNEL_REGION_ID (KERNELBASE >> REGION_SHIFT)
#define USER_REGION_ID (0UL)
diff --git a/include/asm-ppc64/pgtable.h b/include/asm-ppc64/pgtable.h
index 264c4f7993b..46cf61c2ff6 100644
--- a/include/asm-ppc64/pgtable.h
+++ b/include/asm-ppc64/pgtable.h
@@ -53,7 +53,8 @@
* Define the address range of the vmalloc VM area.
*/
#define VMALLOC_START (0xD000000000000000ul)
-#define VMALLOC_END (VMALLOC_START + EADDR_MASK)
+#define VMALLOC_SIZE (0x10000000000UL)
+#define VMALLOC_END (VMALLOC_START + VMALLOC_SIZE)
/*
* Bits in a linux-style PTE. These match the bits in the
@@ -239,9 +240,6 @@ static inline pte_t pfn_pte(unsigned long pfn, pgprot_t pgprot)
/* This now only contains the vmalloc pages */
#define pgd_offset_k(address) pgd_offset(&init_mm, address)
-/* to find an entry in the ioremap page-table-directory */
-#define pgd_offset_i(address) (ioremap_pgd + pgd_index(address))
-
/*
* The following only work if pte_present() is true.
* Undefined behaviour if not..
@@ -459,15 +457,12 @@ extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long addr,
#define __HAVE_ARCH_PTE_SAME
#define pte_same(A,B) (((pte_val(A) ^ pte_val(B)) & ~_PAGE_HPTEFLAGS) == 0)
-extern unsigned long ioremap_bot, ioremap_base;
-
#define pmd_ERROR(e) \
printk("%s:%d: bad pmd %08x.\n", __FILE__, __LINE__, pmd_val(e))
#define pgd_ERROR(e) \
printk("%s:%d: bad pgd %08x.\n", __FILE__, __LINE__, pgd_val(e))
extern pgd_t swapper_pg_dir[];
-extern pgd_t ioremap_dir[];
extern void paging_init(void);
diff --git a/include/asm-ppc64/processor.h b/include/asm-ppc64/processor.h
index 0035efe2db2..3084099086a 100644
--- a/include/asm-ppc64/processor.h
+++ b/include/asm-ppc64/processor.h
@@ -120,103 +120,18 @@
/* Special Purpose Registers (SPRNs)*/
-#define SPRN_CDBCR 0x3D7 /* Cache Debug Control Register */
#define SPRN_CTR 0x009 /* Count Register */
#define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */
-#define SPRN_DAC1 0x3F6 /* Data Address Compare 1 */
-#define SPRN_DAC2 0x3F7 /* Data Address Compare 2 */
+#define DABR_TRANSLATION (1UL << 2)
#define SPRN_DAR 0x013 /* Data Address Register */
-#define SPRN_DBCR 0x3F2 /* Debug Control Regsiter */
-#define DBCR_EDM 0x80000000
-#define DBCR_IDM 0x40000000
-#define DBCR_RST(x) (((x) & 0x3) << 28)
-#define DBCR_RST_NONE 0
-#define DBCR_RST_CORE 1
-#define DBCR_RST_CHIP 2
-#define DBCR_RST_SYSTEM 3
-#define DBCR_IC 0x08000000 /* Instruction Completion Debug Evnt */
-#define DBCR_BT 0x04000000 /* Branch Taken Debug Event */
-#define DBCR_EDE 0x02000000 /* Exception Debug Event */
-#define DBCR_TDE 0x01000000 /* TRAP Debug Event */
-#define DBCR_FER 0x00F80000 /* First Events Remaining Mask */
-#define DBCR_FT 0x00040000 /* Freeze Timers on Debug Event */
-#define DBCR_IA1 0x00020000 /* Instr. Addr. Compare 1 Enable */
-#define DBCR_IA2 0x00010000 /* Instr. Addr. Compare 2 Enable */
-#define DBCR_D1R 0x00008000 /* Data Addr. Compare 1 Read Enable */
-#define DBCR_D1W 0x00004000 /* Data Addr. Compare 1 Write Enable */
-#define DBCR_D1S(x) (((x) & 0x3) << 12) /* Data Adrr. Compare 1 Size */
-#define DAC_BYTE 0
-#define DAC_HALF 1
-#define DAC_WORD 2
-#define DAC_QUAD 3
-#define DBCR_D2R 0x00000800 /* Data Addr. Compare 2 Read Enable */
-#define DBCR_D2W 0x00000400 /* Data Addr. Compare 2 Write Enable */
-#define DBCR_D2S(x) (((x) & 0x3) << 8) /* Data Addr. Compare 2 Size */
-#define DBCR_SBT 0x00000040 /* Second Branch Taken Debug Event */
-#define DBCR_SED 0x00000020 /* Second Exception Debug Event */
-#define DBCR_STD 0x00000010 /* Second Trap Debug Event */
-#define DBCR_SIA 0x00000008 /* Second IAC Enable */
-#define DBCR_SDA 0x00000004 /* Second DAC Enable */
-#define DBCR_JOI 0x00000002 /* JTAG Serial Outbound Int. Enable */
-#define DBCR_JII 0x00000001 /* JTAG Serial Inbound Int. Enable */
-#define SPRN_DBCR0 0x3F2 /* Debug Control Register 0 */
-#define SPRN_DBCR1 0x3BD /* Debug Control Register 1 */
-#define SPRN_DBSR 0x3F0 /* Debug Status Register */
-#define SPRN_DCCR 0x3FA /* Data Cache Cacheability Register */
-#define DCCR_NOCACHE 0 /* Noncacheable */
-#define DCCR_CACHE 1 /* Cacheable */
-#define SPRN_DCMP 0x3D1 /* Data TLB Compare Register */
-#define SPRN_DCWR 0x3BA /* Data Cache Write-thru Register */
-#define DCWR_COPY 0 /* Copy-back */
-#define DCWR_WRITE 1 /* Write-through */
-#define SPRN_DEAR 0x3D5 /* Data Error Address Register */
#define SPRN_DEC 0x016 /* Decrement Register */
-#define SPRN_DMISS 0x3D0 /* Data TLB Miss Register */
#define SPRN_DSISR 0x012 /* Data Storage Interrupt Status Register */
#define DSISR_NOHPTE 0x40000000 /* no translation found */
#define DSISR_PROTFAULT 0x08000000 /* protection fault */
#define DSISR_ISSTORE 0x02000000 /* access was a store */
#define DSISR_DABRMATCH 0x00400000 /* hit data breakpoint */
#define DSISR_NOSEGMENT 0x00200000 /* STAB/SLB miss */
-#define SPRN_EAR 0x11A /* External Address Register */
-#define SPRN_ESR 0x3D4 /* Exception Syndrome Register */
-#define ESR_IMCP 0x80000000 /* Instr. Machine Check - Protection */
-#define ESR_IMCN 0x40000000 /* Instr. Machine Check - Non-config */
-#define ESR_IMCB 0x20000000 /* Instr. Machine Check - Bus error */
-#define ESR_IMCT 0x10000000 /* Instr. Machine Check - Timeout */
-#define ESR_PIL 0x08000000 /* Program Exception - Illegal */
-#define ESR_PPR 0x04000000 /* Program Exception - Priveleged */
-#define ESR_PTR 0x02000000 /* Program Exception - Trap */
-#define ESR_DST 0x00800000 /* Storage Exception - Data miss */
-#define ESR_DIZ 0x00400000 /* Storage Exception - Zone fault */
-#define SPRN_EVPR 0x3D6 /* Exception Vector Prefix Register */
-#define SPRN_HASH1 0x3D2 /* Primary Hash Address Register */
-#define SPRN_HASH2 0x3D3 /* Secondary Hash Address Resgister */
#define SPRN_HID0 0x3F0 /* Hardware Implementation Register 0 */
-#define HID0_EMCP (1<<31) /* Enable Machine Check pin */
-#define HID0_EBA (1<<29) /* Enable Bus Address Parity */
-#define HID0_EBD (1<<28) /* Enable Bus Data Parity */
-#define HID0_SBCLK (1<<27)
-#define HID0_EICE (1<<26)
-#define HID0_ECLK (1<<25)
-#define HID0_PAR (1<<24)
-#define HID0_DOZE (1<<23)
-#define HID0_NAP (1<<22)
-#define HID0_SLEEP (1<<21)
-#define HID0_DPM (1<<20)
-#define HID0_ICE (1<<15) /* Instruction Cache Enable */
-#define HID0_DCE (1<<14) /* Data Cache Enable */
-#define HID0_ILOCK (1<<13) /* Instruction Cache Lock */
-#define HID0_DLOCK (1<<12) /* Data Cache Lock */
-#define HID0_ICFI (1<<11) /* Instr. Cache Flash Invalidate */
-#define HID0_DCI (1<<10) /* Data Cache Invalidate */
-#define HID0_SPD (1<<9) /* Speculative disable */
-#define HID0_SGE (1<<7) /* Store Gathering Enable */
-#define HID0_SIED (1<<7) /* Serial Instr. Execution [Disable] */
-#define HID0_BTIC (1<<5) /* Branch Target Instruction Cache Enable */
-#define HID0_ABE (1<<3) /* Address Broadcast Enable */
-#define HID0_BHTE (1<<2) /* Branch History Table Enable */
-#define HID0_BTCD (1<<1) /* Branch target cache disable */
#define SPRN_MSRDORM 0x3F1 /* Hardware Implementation Register 1 */
#define SPRN_HID1 0x3F1 /* Hardware Implementation Register 1 */
#define SPRN_IABR 0x3F2 /* Instruction Address Breakpoint Register */
@@ -225,23 +140,8 @@
#define SPRN_HID5 0x3F6 /* 970 HID5 */
#define SPRN_TSC 0x3FD /* Thread switch control */
#define SPRN_TST 0x3FC /* Thread switch timeout */
-#define SPRN_IAC1 0x3F4 /* Instruction Address Compare 1 */
-#define SPRN_IAC2 0x3F5 /* Instruction Address Compare 2 */
-#define SPRN_ICCR 0x3FB /* Instruction Cache Cacheability Register */
-#define ICCR_NOCACHE 0 /* Noncacheable */
-#define ICCR_CACHE 1 /* Cacheable */
-#define SPRN_ICDBDR 0x3D3 /* Instruction Cache Debug Data Register */
-#define SPRN_ICMP 0x3D5 /* Instruction TLB Compare Register */
-#define SPRN_ICTC 0x3FB /* Instruction Cache Throttling Control Reg */
-#define SPRN_IMISS 0x3D4 /* Instruction TLB Miss Register */
-#define SPRN_IMMR 0x27E /* Internal Memory Map Register */
#define SPRN_L2CR 0x3F9 /* Level 2 Cache Control Regsiter */
#define SPRN_LR 0x008 /* Link Register */
-#define SPRN_PBL1 0x3FC /* Protection Bound Lower 1 */
-#define SPRN_PBL2 0x3FE /* Protection Bound Lower 2 */
-#define SPRN_PBU1 0x3FD /* Protection Bound Upper 1 */
-#define SPRN_PBU2 0x3FF /* Protection Bound Upper 2 */
-#define SPRN_PID 0x3B1 /* Process ID */
#define SPRN_PIR 0x3FF /* Processor Identification Register */
#define SPRN_PIT 0x3DB /* Programmable Interval Timer */
#define SPRN_PURR 0x135 /* Processor Utilization of Resources Register */
@@ -249,9 +149,6 @@
#define SPRN_RPA 0x3D6 /* Required Physical Address Register */
#define SPRN_SDA 0x3BF /* Sampled Data Address Register */
#define SPRN_SDR1 0x019 /* MMU Hash Base Register */
-#define SPRN_SGR 0x3B9 /* Storage Guarded Register */
-#define SGR_NORMAL 0
-#define SGR_GUARDED 1
#define SPRN_SIA 0x3BB /* Sampled Instruction Address Register */
#define SPRN_SPRG0 0x110 /* Special Purpose Register General 0 */
#define SPRN_SPRG1 0x111 /* Special Purpose Register General 1 */
@@ -264,50 +161,12 @@
#define SPRN_TBWL 0x11C /* Time Base Lower Register (super, W/O) */
#define SPRN_TBWU 0x11D /* Time Base Write Upper Register (super, W/O) */
#define SPRN_HIOR 0x137 /* 970 Hypervisor interrupt offset */
-#define SPRN_TCR 0x3DA /* Timer Control Register */
-#define TCR_WP(x) (((x)&0x3)<<30) /* WDT Period */
-#define WP_2_17 0 /* 2^17 clocks */
-#define WP_2_21 1 /* 2^21 clocks */
-#define WP_2_25 2 /* 2^25 clocks */
-#define WP_2_29 3 /* 2^29 clocks */
-#define TCR_WRC(x) (((x)&0x3)<<28) /* WDT Reset Control */
-#define WRC_NONE 0 /* No reset will occur */
-#define WRC_CORE 1 /* Core reset will occur */
-#define WRC_CHIP 2 /* Chip reset will occur */
-#define WRC_SYSTEM 3 /* System reset will occur */
-#define TCR_WIE 0x08000000 /* WDT Interrupt Enable */
-#define TCR_PIE 0x04000000 /* PIT Interrupt Enable */
-#define TCR_FP(x) (((x)&0x3)<<24) /* FIT Period */
-#define FP_2_9 0 /* 2^9 clocks */
-#define FP_2_13 1 /* 2^13 clocks */
-#define FP_2_17 2 /* 2^17 clocks */
-#define FP_2_21 3 /* 2^21 clocks */
-#define TCR_FIE 0x00800000 /* FIT Interrupt Enable */
-#define TCR_ARE 0x00400000 /* Auto Reload Enable */
-#define SPRN_THRM1 0x3FC /* Thermal Management Register 1 */
-#define THRM1_TIN (1<<0)
-#define THRM1_TIV (1<<1)
-#define THRM1_THRES (0x7f<<2)
-#define THRM1_TID (1<<29)
-#define THRM1_TIE (1<<30)
-#define THRM1_V (1<<31)
-#define SPRN_THRM2 0x3FD /* Thermal Management Register 2 */
-#define SPRN_THRM3 0x3FE /* Thermal Management Register 3 */
-#define THRM3_E (1<<31)
-#define SPRN_TSR 0x3D8 /* Timer Status Register */
-#define TSR_ENW 0x80000000 /* Enable Next Watchdog */
-#define TSR_WIS 0x40000000 /* WDT Interrupt Status */
-#define TSR_WRS(x) (((x)&0x3)<<28) /* WDT Reset Status */
-#define WRS_NONE 0 /* No WDT reset occurred */
-#define WRS_CORE 1 /* WDT forced core reset */
-#define WRS_CHIP 2 /* WDT forced chip reset */
-#define WRS_SYSTEM 3 /* WDT forced system reset */
-#define TSR_PIS 0x08000000 /* PIT Interrupt Status */
-#define TSR_FIS 0x04000000 /* FIT Interrupt Status */
#define SPRN_USIA 0x3AB /* User Sampled Instruction Address Register */
#define SPRN_XER 0x001 /* Fixed Point Exception Register */
-#define SPRN_ZPR 0x3B0 /* Zone Protection Register */
#define SPRN_VRSAVE 0x100 /* Vector save */
+#define SPRN_CTRLF 0x088
+#define SPRN_CTRLT 0x098
+#define CTRL_RUNLATCH 0x1
/* Performance monitor SPRs */
#define SPRN_SIAR 780
@@ -352,28 +211,19 @@
#define CTR SPRN_CTR /* Counter Register */
#define DAR SPRN_DAR /* Data Address Register */
#define DABR SPRN_DABR /* Data Address Breakpoint Register */
-#define DCMP SPRN_DCMP /* Data TLB Compare Register */
#define DEC SPRN_DEC /* Decrement Register */
-#define DMISS SPRN_DMISS /* Data TLB Miss Register */
#define DSISR SPRN_DSISR /* Data Storage Interrupt Status Register */
-#define EAR SPRN_EAR /* External Address Register */
-#define HASH1 SPRN_HASH1 /* Primary Hash Address Register */
-#define HASH2 SPRN_HASH2 /* Secondary Hash Address Register */
#define HID0 SPRN_HID0 /* Hardware Implementation Register 0 */
#define MSRDORM SPRN_MSRDORM /* MSR Dormant Register */
#define NIADORM SPRN_NIADORM /* NIA Dormant Register */
#define TSC SPRN_TSC /* Thread switch control */
#define TST SPRN_TST /* Thread switch timeout */
#define IABR SPRN_IABR /* Instruction Address Breakpoint Register */
-#define ICMP SPRN_ICMP /* Instruction TLB Compare Register */
-#define IMISS SPRN_IMISS /* Instruction TLB Miss Register */
-#define IMMR SPRN_IMMR /* PPC 860/821 Internal Memory Map Register */
#define L2CR SPRN_L2CR /* PPC 750 L2 control register */
#define __LR SPRN_LR
#define PVR SPRN_PVR /* Processor Version */
#define PIR SPRN_PIR /* Processor ID */
#define PURR SPRN_PURR /* Processor Utilization of Resource Register */
-//#define RPA SPRN_RPA /* Required Physical Address Register */
#define SDR1 SPRN_SDR1 /* MMU hash base register */
#define SPR0 SPRN_SPRG0 /* Supervisor Private Registers */
#define SPR1 SPRN_SPRG1
@@ -389,10 +239,6 @@
#define TBRU SPRN_TBRU /* Time Base Read Upper Register */
#define TBWL SPRN_TBWL /* Time Base Write Lower Register */
#define TBWU SPRN_TBWU /* Time Base Write Upper Register */
-#define ICTC 1019
-#define THRM1 SPRN_THRM1 /* Thermal Management Register 1 */
-#define THRM2 SPRN_THRM2 /* Thermal Management Register 2 */
-#define THRM3 SPRN_THRM3 /* Thermal Management Register 3 */
#define XER SPRN_XER
/* Processor Version Register (PVR) field extraction */
@@ -436,12 +282,6 @@
#define XGLUE(a,b) a##b
#define GLUE(a,b) XGLUE(a,b)
-/* iSeries CTRL register (for runlatch) */
-
-#define CTRLT 0x098
-#define CTRLF 0x088
-#define RUNLATCH 0x0001
-
#ifdef __ASSEMBLY__
#define _GLOBAL(name) \
@@ -590,16 +430,6 @@ struct thread_struct {
}
/*
- * Note: the vm_start and vm_end fields here should *not*
- * be in kernel space. (Could vm_end == vm_start perhaps?)
- */
-#define IOREMAP_MMAP { &ioremap_mm, 0, 0x1000, NULL, \
- PAGE_SHARED, VM_READ | VM_WRITE | VM_EXEC, \
- 1, NULL, NULL }
-
-extern struct mm_struct ioremap_mm;
-
-/*
* Return saved PC of a blocked thread. For now, this is the "user" PC
*/
#define thread_saved_pc(tsk) \
@@ -656,6 +486,24 @@ static inline void prefetchw(const void *x)
#define HAVE_ARCH_PICK_MMAP_LAYOUT
+static inline void ppc64_runlatch_on(void)
+{
+ unsigned long ctrl;
+
+ ctrl = mfspr(SPRN_CTRLF);
+ ctrl |= CTRL_RUNLATCH;
+ mtspr(SPRN_CTRLT, ctrl);
+}
+
+static inline void ppc64_runlatch_off(void)
+{
+ unsigned long ctrl;
+
+ ctrl = mfspr(SPRN_CTRLF);
+ ctrl &= ~CTRL_RUNLATCH;
+ mtspr(SPRN_CTRLT, ctrl);
+}
+
#endif /* __KERNEL__ */
#endif /* __ASSEMBLY__ */
diff --git a/include/asm-ppc64/prom.h b/include/asm-ppc64/prom.h
index 2440a2c90ae..04b1a84f7ca 100644
--- a/include/asm-ppc64/prom.h
+++ b/include/asm-ppc64/prom.h
@@ -147,9 +147,7 @@ struct device_node {
struct device_node *sibling;
struct device_node *next; /* next device of same type */
struct device_node *allnext; /* next in list of all nodes */
- struct proc_dir_entry *pde; /* this node's proc directory */
- struct proc_dir_entry *name_link; /* name symlink */
- struct proc_dir_entry *addr_link; /* addr symlink */
+ struct proc_dir_entry *pde; /* this node's proc directory */
struct kref kref;
unsigned long _flags;
};
@@ -174,15 +172,6 @@ static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_e
dn->pde = de;
}
-static void inline set_node_name_link(struct device_node *dn, struct proc_dir_entry *de)
-{
- dn->name_link = de;
-}
-
-static void inline set_node_addr_link(struct device_node *dn, struct proc_dir_entry *de)
-{
- dn->addr_link = de;
-}
/* OBSOLETE: Old stlye node lookup */
extern struct device_node *find_devices(const char *name);
diff --git a/include/asm-ppc64/smp.h b/include/asm-ppc64/smp.h
index c8646fa999c..8115ecb8fee 100644
--- a/include/asm-ppc64/smp.h
+++ b/include/asm-ppc64/smp.h
@@ -45,7 +45,7 @@ void generic_cpu_die(unsigned int cpu);
void generic_mach_cpu_die(void);
#endif
-#define __smp_processor_id() (get_paca()->paca_index)
+#define raw_smp_processor_id() (get_paca()->paca_index)
#define hard_smp_processor_id() (get_paca()->hw_cpu_id)
extern cpumask_t cpu_sibling_map[NR_CPUS];
diff --git a/include/asm-ppc64/thread_info.h b/include/asm-ppc64/thread_info.h
index 037b5e06083..48b7900e90e 100644
--- a/include/asm-ppc64/thread_info.h
+++ b/include/asm-ppc64/thread_info.h
@@ -96,7 +96,7 @@ static inline struct thread_info *current_thread_info(void)
#define TIF_POLLING_NRFLAG 4 /* true if poll_idle() is polling
TIF_NEED_RESCHED */
#define TIF_32BIT 5 /* 32 bit binary */
-#define TIF_RUN_LIGHT 6 /* iSeries run light */
+/* #define SPARE 6 */
#define TIF_ABI_PENDING 7 /* 32/64 bit switch needed */
#define TIF_SYSCALL_AUDIT 8 /* syscall auditing active */
#define TIF_SINGLESTEP 9 /* singlestepping active */
@@ -110,7 +110,7 @@ static inline struct thread_info *current_thread_info(void)
#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG)
#define _TIF_32BIT (1<<TIF_32BIT)
-#define _TIF_RUN_LIGHT (1<<TIF_RUN_LIGHT)
+/* #define _SPARE (1<<SPARE) */
#define _TIF_ABI_PENDING (1<<TIF_ABI_PENDING)
#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT)
#define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP)
diff --git a/include/asm-s390/smp.h b/include/asm-s390/smp.h
index 9473786387a..dd50e57a928 100644
--- a/include/asm-s390/smp.h
+++ b/include/asm-s390/smp.h
@@ -47,7 +47,7 @@ extern int smp_call_function_on(void (*func) (void *info), void *info,
#define PROC_CHANGE_PENALTY 20 /* Schedule penalty */
-#define smp_processor_id() (S390_lowcore.cpu_data.cpu_nr)
+#define raw_smp_processor_id() (S390_lowcore.cpu_data.cpu_nr)
extern int smp_get_cpu(cpumask_t cpu_map);
extern void smp_put_cpu(int cpu);
diff --git a/include/asm-s390/user.h b/include/asm-s390/user.h
index c64f8c181df..1dc74baf03c 100644
--- a/include/asm-s390/user.h
+++ b/include/asm-s390/user.h
@@ -10,7 +10,7 @@
#define _S390_USER_H
#include <asm/page.h>
-#include <linux/ptrace.h>
+#include <asm/ptrace.h>
/* Core file format: The core file is written in such a way that gdb
can understand it and provide useful information to the user (under
linux we use the 'trad-core' bfd). There are quite a number of
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index 4c6d129e7d9..180467be8e7 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -31,6 +31,7 @@
#define HPAGE_SIZE (1UL << HPAGE_SHIFT)
#define HPAGE_MASK (~(HPAGE_SIZE-1))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT-PAGE_SHIFT)
+#define ARCH_HAS_SETCLEAR_HUGE_PTE
#endif
#ifdef __KERNEL__
diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index cd847a47a9a..ecb909572d3 100644
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -196,6 +196,7 @@ static inline pte_t pte_mkexec(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _
static inline pte_t pte_mkdirty(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
static inline pte_t pte_mkyoung(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
static inline pte_t pte_mkwrite(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_RW)); return pte; }
+static inline pte_t pte_mkhuge(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
/*
* Macro and implementation to make a page protection as uncachable.
diff --git a/include/asm-sh/smp.h b/include/asm-sh/smp.h
index 38b54469d7d..f19a8b3b69a 100644
--- a/include/asm-sh/smp.h
+++ b/include/asm-sh/smp.h
@@ -25,7 +25,7 @@ extern cpumask_t cpu_possible_map;
#define cpu_online(cpu) cpu_isset(cpu, cpu_online_map)
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
/* I've no idea what the real meaning of this is */
#define PROC_CHANGE_PENALTY 20
diff --git a/include/asm-sh/thread_info.h b/include/asm-sh/thread_info.h
index d82f883d8e6..4bbbd9f3c37 100644
--- a/include/asm-sh/thread_info.h
+++ b/include/asm-sh/thread_info.h
@@ -27,7 +27,7 @@ struct thread_info {
#endif
-#define PREEMPT_ACTIVE 0x4000000
+#define PREEMPT_ACTIVE 0x10000000
/*
* macros/functions for gaining access to the thread information structure
diff --git a/include/asm-sh64/page.h b/include/asm-sh64/page.h
index e1f7f5a4121..d6167f1c0e9 100644
--- a/include/asm-sh64/page.h
+++ b/include/asm-sh64/page.h
@@ -41,6 +41,7 @@
#define HPAGE_SIZE (1UL << HPAGE_SHIFT)
#define HPAGE_MASK (~(HPAGE_SIZE-1))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT-PAGE_SHIFT)
+#define ARCH_HAS_SETCLEAR_HUGE_PTE
#endif
#ifdef __KERNEL__
diff --git a/include/asm-sh64/pgtable.h b/include/asm-sh64/pgtable.h
index 525e1523ef5..78ac6be2d9e 100644
--- a/include/asm-sh64/pgtable.h
+++ b/include/asm-sh64/pgtable.h
@@ -430,6 +430,8 @@ extern inline pte_t pte_mkwrite(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) |
extern inline pte_t pte_mkexec(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_EXECUTE)); return pte; }
extern inline pte_t pte_mkdirty(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
extern inline pte_t pte_mkyoung(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
+extern inline pte_t pte_mkhuge(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_SZHUGE)); return pte; }
+
/*
* Conversion functions: convert a page and protection to a page entry.
diff --git a/include/asm-sh64/thread_info.h b/include/asm-sh64/thread_info.h
index e65f394da47..8a32d6bd0b7 100644
--- a/include/asm-sh64/thread_info.h
+++ b/include/asm-sh64/thread_info.h
@@ -73,7 +73,7 @@ static inline struct thread_info *current_thread_info(void)
#define THREAD_SIZE 8192
-#define PREEMPT_ACTIVE 0x4000000
+#define PREEMPT_ACTIVE 0x10000000
/* thread information flags */
#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
diff --git a/include/asm-sparc/smp.h b/include/asm-sparc/smp.h
index f986c0d0922..4f96d8333a1 100644
--- a/include/asm-sparc/smp.h
+++ b/include/asm-sparc/smp.h
@@ -148,7 +148,7 @@ extern __inline__ int hard_smp_processor_id(void)
}
#endif
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
#define prof_multiplier(__cpu) cpu_data(__cpu).multiplier
#define prof_counter(__cpu) cpu_data(__cpu).counter
diff --git a/include/asm-sparc/uaccess.h b/include/asm-sparc/uaccess.h
index f461144067e..0a780e84a12 100644
--- a/include/asm-sparc/uaccess.h
+++ b/include/asm-sparc/uaccess.h
@@ -41,10 +41,11 @@
* No one can read/write anything from userland in the kernel space by setting
* large size and address near to PAGE_OFFSET - a fault will break his intentions.
*/
-#define __user_ok(addr,size) ((addr) < STACK_TOP)
+#define __user_ok(addr, size) ({ (void)(size); (addr) < STACK_TOP; })
#define __kernel_ok (segment_eq(get_fs(), KERNEL_DS))
#define __access_ok(addr,size) (__user_ok((addr) & get_fs().seg,(size)))
-#define access_ok(type,addr,size) __access_ok((unsigned long)(addr),(size))
+#define access_ok(type, addr, size) \
+ ({ (void)(type); __access_ok((unsigned long)(addr), size); })
/* this function will go away soon - use access_ok() instead */
static inline int __deprecated verify_area(int type, const void __user * addr, unsigned long size)
diff --git a/include/asm-sparc64/agp.h b/include/asm-sparc64/agp.h
index ba05bdf9a21..58f8cb6ae76 100644
--- a/include/asm-sparc64/agp.h
+++ b/include/asm-sparc64/agp.h
@@ -8,4 +8,14 @@
#define flush_agp_mappings()
#define flush_agp_cache() mb()
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-sparc64/iommu.h b/include/asm-sparc64/iommu.h
index 5fd16e42a04..0de7a3da79c 100644
--- a/include/asm-sparc64/iommu.h
+++ b/include/asm-sparc64/iommu.h
@@ -16,4 +16,6 @@
#define IOPTE_CACHE 0x0000000000000010UL /* Cached (in UPA E-cache) */
#define IOPTE_WRITE 0x0000000000000002UL /* Writeable */
+#define IOMMU_NUM_CTXS 4096
+
#endif /* !(_SPARC_IOMMU_H) */
diff --git a/include/asm-sparc64/page.h b/include/asm-sparc64/page.h
index 219ea043a14..b87dbbd64bc 100644
--- a/include/asm-sparc64/page.h
+++ b/include/asm-sparc64/page.h
@@ -95,6 +95,8 @@ typedef unsigned long pgprot_t;
#define HPAGE_SIZE (_AC(1,UL) << HPAGE_SHIFT)
#define HPAGE_MASK (~(HPAGE_SIZE - 1UL))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
+#define ARCH_HAS_SETCLEAR_HUGE_PTE
+#define ARCH_HAS_HUGETLB_PREFAULT_HOOK
#endif
#define TASK_UNMAPPED_BASE (test_thread_flag(TIF_32BIT) ? \
diff --git a/include/asm-sparc64/pbm.h b/include/asm-sparc64/pbm.h
index 92999631c81..4c15610a2ba 100644
--- a/include/asm-sparc64/pbm.h
+++ b/include/asm-sparc64/pbm.h
@@ -15,6 +15,7 @@
#include <asm/io.h>
#include <asm/page.h>
#include <asm/oplib.h>
+#include <asm/iommu.h>
/* The abstraction used here is that there are PCI controllers,
* each with one (Sabre) or two (PSYCHO/SCHIZO) PCI bus modules
@@ -40,9 +41,6 @@ struct pci_iommu {
*/
spinlock_t lock;
- /* Context allocator. */
- unsigned int iommu_cur_ctx;
-
/* IOMMU page table, a linear array of ioptes. */
iopte_t *page_table; /* The page table itself. */
int page_table_sz_bits; /* log2 of ow many pages does it map? */
@@ -87,6 +85,10 @@ struct pci_iommu {
u16 flush;
} alloc_info[PBM_NCLUSTERS];
+ /* CTX allocation. */
+ unsigned long ctx_lowest_free;
+ unsigned long ctx_bitmap[IOMMU_NUM_CTXS / (sizeof(unsigned long) * 8)];
+
/* Here a PCI controller driver describes the areas of
* PCI memory space where DMA to/from physical memory
* are addressed. Drivers interrogate the PCI layer
diff --git a/include/asm-sparc64/pgtable.h b/include/asm-sparc64/pgtable.h
index ae2cd5b09a7..1ae00c5087f 100644
--- a/include/asm-sparc64/pgtable.h
+++ b/include/asm-sparc64/pgtable.h
@@ -286,6 +286,7 @@ static inline pte_t pte_modify(pte_t orig_pte, pgprot_t new_prot)
#define pte_mkyoung(pte) (__pte(pte_val(pte) | _PAGE_ACCESSED | _PAGE_R))
#define pte_mkwrite(pte) (__pte(pte_val(pte) | _PAGE_WRITE))
#define pte_mkdirty(pte) (__pte(pte_val(pte) | _PAGE_MODIFIED | _PAGE_W))
+#define pte_mkhuge(pte) (__pte(pte_val(pte) | _PAGE_SZHUGE))
/* to find an entry in a page-table-directory. */
#define pgd_index(address) (((address) >> PGDIR_SHIFT) & (PTRS_PER_PGD - 1))
diff --git a/include/asm-sparc64/processor.h b/include/asm-sparc64/processor.h
index bc1445b904e..d0bee241356 100644
--- a/include/asm-sparc64/processor.h
+++ b/include/asm-sparc64/processor.h
@@ -192,6 +192,40 @@ extern unsigned long get_wchan(struct task_struct *task);
#define cpu_relax() barrier()
+/* Prefetch support. This is tuned for UltraSPARC-III and later.
+ * UltraSPARC-I will treat these as nops, and UltraSPARC-II has
+ * a shallower prefetch queue than later chips.
+ */
+#define ARCH_HAS_PREFETCH
+#define ARCH_HAS_PREFETCHW
+#define ARCH_HAS_SPINLOCK_PREFETCH
+
+static inline void prefetch(const void *x)
+{
+ /* We do not use the read prefetch mnemonic because that
+ * prefetches into the prefetch-cache which only is accessible
+ * by floating point operations in UltraSPARC-III and later.
+ * By contrast, "#one_write" prefetches into the L2 cache
+ * in shared state.
+ */
+ __asm__ __volatile__("prefetch [%0], #one_write"
+ : /* no outputs */
+ : "r" (x));
+}
+
+static inline void prefetchw(const void *x)
+{
+ /* The most optimal prefetch to use for writes is
+ * "#n_writes". This brings the cacheline into the
+ * L2 cache in "owned" state.
+ */
+ __asm__ __volatile__("prefetch [%0], #n_writes"
+ : /* no outputs */
+ : "r" (x));
+}
+
+#define spin_lock_prefetch(x) prefetchw(x)
+
#endif /* !(__ASSEMBLY__) */
#endif /* !(__ASM_SPARC64_PROCESSOR_H) */
diff --git a/include/asm-sparc64/smp.h b/include/asm-sparc64/smp.h
index 5e3e06d908f..110a2de8912 100644
--- a/include/asm-sparc64/smp.h
+++ b/include/asm-sparc64/smp.h
@@ -64,7 +64,7 @@ static __inline__ int hard_smp_processor_id(void)
}
}
-#define smp_processor_id() (current_thread_info()->cpu)
+#define raw_smp_processor_id() (current_thread_info()->cpu)
#endif /* !(__ASSEMBLY__) */
diff --git a/include/asm-um/page.h b/include/asm-um/page.h
index 504ea8e486b..5afee8a8cdf 100644
--- a/include/asm-um/page.h
+++ b/include/asm-um/page.h
@@ -98,7 +98,13 @@ extern unsigned long uml_physmem;
extern unsigned long to_phys(void *virt);
extern void *to_virt(unsigned long phys);
-#define __pa(virt) to_phys((void *) virt)
+
+/* Cast to unsigned long before casting to void * to avoid a warning from
+ * mmap_kmem about cutting a long long down to a void *. Not sure that
+ * casting is the right thing, but 32-bit UML can't have 64-bit virtual
+ * addresses
+ */
+#define __pa(virt) to_phys((void *) (unsigned long) virt)
#define __va(phys) to_virt((unsigned long) phys)
#define page_to_pfn(page) ((page) - mem_map)
diff --git a/include/asm-um/pgtable.h b/include/asm-um/pgtable.h
index 510e513c7f8..a8804092031 100644
--- a/include/asm-um/pgtable.h
+++ b/include/asm-um/pgtable.h
@@ -114,17 +114,9 @@ extern unsigned long end_iomem;
extern unsigned long pg0[1024];
/*
- * BAD_PAGETABLE is used when we need a bogus page-table, while
- * BAD_PAGE is used for a bogus page.
- *
* ZERO_PAGE is a global shared page that is always zero: used
* for zero-mapped memory areas etc..
*/
-extern pte_t __bad_page(void);
-extern pte_t * __bad_pagetable(void);
-
-#define BAD_PAGETABLE __bad_pagetable()
-#define BAD_PAGE __bad_page()
#define ZERO_PAGE(vaddr) virt_to_page(empty_zero_page)
diff --git a/include/asm-um/smp.h b/include/asm-um/smp.h
index 4412d5d9c26..d879eba2b52 100644
--- a/include/asm-um/smp.h
+++ b/include/asm-um/smp.h
@@ -8,7 +8,8 @@
#include "asm/current.h"
#include "linux/cpumask.h"
-#define smp_processor_id() (current_thread->cpu)
+#define raw_smp_processor_id() (current_thread->cpu)
+
#define cpu_logical_map(n) (n)
#define cpu_number_map(n) (n)
#define PROC_CHANGE_PENALTY 15 /* Pick a number, any number */
diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h
index a10ea155907..1feaaf148ef 100644
--- a/include/asm-um/thread_info.h
+++ b/include/asm-um/thread_info.h
@@ -41,18 +41,17 @@ struct thread_info {
#define init_thread_info (init_thread_union.thread_info)
#define init_stack (init_thread_union.stack)
+#define THREAD_SIZE ((1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE)
/* how to get the thread information struct from C */
static inline struct thread_info *current_thread_info(void)
{
struct thread_info *ti;
- unsigned long mask = PAGE_SIZE *
- (1 << CONFIG_KERNEL_STACK_ORDER) - 1;
- ti = (struct thread_info *) (((unsigned long) &ti) & ~mask);
+ unsigned long mask = THREAD_SIZE - 1;
+ ti = (struct thread_info *) (((unsigned long) &ti) & ~mask);
return ti;
}
/* thread information allocation */
-#define THREAD_SIZE ((1 << CONFIG_KERNEL_STACK_ORDER) * PAGE_SIZE)
#define alloc_thread_info(tsk) \
((struct thread_info *) kmalloc(THREAD_SIZE, GFP_KERNEL))
#define free_thread_info(ti) kfree(ti)
@@ -62,7 +61,7 @@ static inline struct thread_info *current_thread_info(void)
#endif
-#define PREEMPT_ACTIVE 0x4000000
+#define PREEMPT_ACTIVE 0x10000000
#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
#define TIF_SIGPENDING 1 /* signal pending */
diff --git a/include/asm-x86_64/a.out.h b/include/asm-x86_64/a.out.h
index 5952914f412..7255cde0653 100644
--- a/include/asm-x86_64/a.out.h
+++ b/include/asm-x86_64/a.out.h
@@ -21,7 +21,7 @@ struct exec
#ifdef __KERNEL__
#include <linux/thread_info.h>
-#define STACK_TOP (test_thread_flag(TIF_IA32) ? IA32_PAGE_OFFSET : TASK_SIZE)
+#define STACK_TOP TASK_SIZE
#endif
#endif /* __A_OUT_GNU_H__ */
diff --git a/include/asm-x86_64/agp.h b/include/asm-x86_64/agp.h
index 0bb9019d58a..06c52ee9c06 100644
--- a/include/asm-x86_64/agp.h
+++ b/include/asm-x86_64/agp.h
@@ -19,4 +19,14 @@ int unmap_page_from_agp(struct page *page);
worth it. Would need a page for it. */
#define flush_agp_cache() asm volatile("wbinvd":::"memory")
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order) \
+ ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order) \
+ free_pages((unsigned long)(table), (order))
+
#endif
diff --git a/include/asm-x86_64/page.h b/include/asm-x86_64/page.h
index f43048035a0..9ce338c3a71 100644
--- a/include/asm-x86_64/page.h
+++ b/include/asm-x86_64/page.h
@@ -28,6 +28,7 @@
#define HPAGE_SIZE ((1UL) << HPAGE_SHIFT)
#define HPAGE_MASK (~(HPAGE_SIZE - 1))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
+#define ARCH_HAS_HUGETLB_CLEAN_STALE_PGTABLE
#ifdef __KERNEL__
#ifndef __ASSEMBLY__
diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h
index db2a0efbf57..4eec176c3c3 100644
--- a/include/asm-x86_64/pgtable.h
+++ b/include/asm-x86_64/pgtable.h
@@ -253,6 +253,7 @@ extern inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED;
extern inline int pte_write(pte_t pte) { return pte_val(pte) & _PAGE_RW; }
static inline int pte_file(pte_t pte) { return pte_val(pte) & _PAGE_FILE; }
+#define __LARGE_PTE (_PAGE_PSE|_PAGE_PRESENT)
extern inline pte_t pte_rdprotect(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; }
extern inline pte_t pte_exprotect(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_USER)); return pte; }
extern inline pte_t pte_mkclean(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY)); return pte; }
@@ -263,6 +264,7 @@ extern inline pte_t pte_mkexec(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _
extern inline pte_t pte_mkdirty(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY)); return pte; }
extern inline pte_t pte_mkyoung(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED)); return pte; }
extern inline pte_t pte_mkwrite(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | _PAGE_RW)); return pte; }
+extern inline pte_t pte_mkhuge(pte_t pte) { set_pte(&pte, __pte(pte_val(pte) | __LARGE_PTE)); return pte; }
struct vm_area_struct;
@@ -290,7 +292,6 @@ static inline void ptep_set_wrprotect(struct mm_struct *mm, unsigned long addr,
*/
#define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | _PAGE_PCD | _PAGE_PWT))
-#define __LARGE_PTE (_PAGE_PSE|_PAGE_PRESENT)
static inline int pmd_large(pmd_t pte) {
return (pmd_val(pte) & __LARGE_PTE) == __LARGE_PTE;
}
diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h
index d641b19f6da..8b55f139968 100644
--- a/include/asm-x86_64/processor.h
+++ b/include/asm-x86_64/processor.h
@@ -160,16 +160,17 @@ static inline void clear_in_cr4 (unsigned long mask)
/*
* User space process size. 47bits minus one guard page.
*/
-#define TASK_SIZE (0x800000000000UL - 4096)
+#define TASK_SIZE64 (0x800000000000UL - 4096)
/* This decides where the kernel will search for a free chunk of vm
* space during mmap's.
*/
#define IA32_PAGE_OFFSET ((current->personality & ADDR_LIMIT_3GB) ? 0xc0000000 : 0xFFFFe000)
-#define TASK_UNMAPPED_32 PAGE_ALIGN(IA32_PAGE_OFFSET/3)
-#define TASK_UNMAPPED_64 PAGE_ALIGN(TASK_SIZE/3)
-#define TASK_UNMAPPED_BASE \
- (test_thread_flag(TIF_IA32) ? TASK_UNMAPPED_32 : TASK_UNMAPPED_64)
+
+#define TASK_SIZE (test_thread_flag(TIF_IA32) ? IA32_PAGE_OFFSET : TASK_SIZE64)
+#define TASK_SIZE_OF(child) ((test_tsk_thread_flag(child, TIF_IA32)) ? IA32_PAGE_OFFSET : TASK_SIZE64)
+
+#define TASK_UNMAPPED_BASE PAGE_ALIGN(TASK_SIZE/3)
/*
* Size of io_bitmap.
diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h
index 96844fecbde..a7425aa5a3b 100644
--- a/include/asm-x86_64/smp.h
+++ b/include/asm-x86_64/smp.h
@@ -68,7 +68,7 @@ static inline int num_booting_cpus(void)
return cpus_weight(cpu_callout_map);
}
-#define __smp_processor_id() read_pda(cpunumber)
+#define raw_smp_processor_id() read_pda(cpunumber)
extern __inline int hard_smp_processor_id(void)
{
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index aefe6d051ac..b123cc08773 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -25,6 +25,10 @@
#ifndef _LINUX_ACPI_H
#define _LINUX_ACPI_H
+#include <linux/config.h>
+
+#ifdef CONFIG_ACPI
+
#ifndef _LINUX
#define _LINUX
#endif
@@ -533,4 +537,5 @@ static inline int acpi_get_pxm(acpi_handle handle)
extern int pnpacpi_disabled;
-#endif /*_LINUX_ACPI_H*/
+#endif /* CONFIG_ACPI */
+#endif /*_LINUX_ACPI_H*/
diff --git a/include/linux/arcfb.h b/include/linux/arcfb.h
new file mode 100644
index 00000000000..721e7654dae
--- /dev/null
+++ b/include/linux/arcfb.h
@@ -0,0 +1,8 @@
+#ifndef __LINUX_ARCFB_H__
+#define __LINUX_ARCFB_H__
+
+#define FBIO_WAITEVENT _IO('F', 0x88)
+#define FBIO_GETCONTROL2 _IOR('F', 0x89, size_t)
+
+#endif
+
diff --git a/include/linux/ata.h b/include/linux/ata.h
index f178894edd0..ca5fcadf998 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -224,6 +224,7 @@ struct ata_taskfile {
};
#define ata_id_is_ata(id) (((id)[0] & (1 << 15)) == 0)
+#define ata_id_is_sata(id) ((id)[93] == 0)
#define ata_id_rahead_enabled(id) ((id)[85] & (1 << 6))
#define ata_id_wcache_enabled(id) ((id)[85] & (1 << 5))
#define ata_id_has_flush(id) ((id)[83] & (1 << 12))
diff --git a/include/linux/atalk.h b/include/linux/atalk.h
index 31d3fc25ccb..09a1451c115 100644
--- a/include/linux/atalk.h
+++ b/include/linux/atalk.h
@@ -20,7 +20,7 @@
#define SIOCATALKDIFADDR (SIOCPROTOPRIVATE + 0)
struct atalk_addr {
- __u16 s_net;
+ __be16 s_net;
__u8 s_node;
};
@@ -33,8 +33,8 @@ struct sockaddr_at {
struct atalk_netrange {
__u8 nr_phase;
- __u16 nr_firstnet;
- __u16 nr_lastnet;
+ __be16 nr_firstnet;
+ __be16 nr_lastnet;
};
#ifdef __KERNEL__
@@ -70,8 +70,8 @@ struct atalk_iface {
struct atalk_sock {
/* struct sock has to be the first member of atalk_sock */
struct sock sk;
- unsigned short dest_net;
- unsigned short src_net;
+ __be16 dest_net;
+ __be16 src_net;
unsigned char dest_node;
unsigned char src_node;
unsigned char dest_port;
@@ -95,9 +95,9 @@ struct ddpehdr {
deh_hops:4,
deh_len:10;
#endif
- __u16 deh_sum;
- __u16 deh_dnet;
- __u16 deh_snet;
+ __be16 deh_sum;
+ __be16 deh_dnet;
+ __be16 deh_snet;
__u8 deh_dnode;
__u8 deh_snode;
__u8 deh_dport;
@@ -142,24 +142,24 @@ struct ddpshdr {
/* AppleTalk AARP headers */
struct elapaarp {
- __u16 hw_type;
+ __be16 hw_type;
#define AARP_HW_TYPE_ETHERNET 1
#define AARP_HW_TYPE_TOKENRING 2
- __u16 pa_type;
+ __be16 pa_type;
__u8 hw_len;
__u8 pa_len;
#define AARP_PA_ALEN 4
- __u16 function;
+ __be16 function;
#define AARP_REQUEST 1
#define AARP_REPLY 2
#define AARP_PROBE 3
__u8 hw_src[ETH_ALEN] __attribute__ ((packed));
__u8 pa_src_zero __attribute__ ((packed));
- __u16 pa_src_net __attribute__ ((packed));
+ __be16 pa_src_net __attribute__ ((packed));
__u8 pa_src_node __attribute__ ((packed));
__u8 hw_dst[ETH_ALEN] __attribute__ ((packed));
__u8 pa_dst_zero __attribute__ ((packed));
- __u16 pa_dst_net __attribute__ ((packed));
+ __be16 pa_dst_net __attribute__ ((packed));
__u8 pa_dst_node __attribute__ ((packed));
};
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 19f04b04979..bf2ad3ba72e 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -27,15 +27,52 @@
#include <linux/sched.h>
#include <linux/elf.h>
-/* Request and reply types */
-#define AUDIT_GET 1000 /* Get status */
-#define AUDIT_SET 1001 /* Set status (enable/disable/auditd) */
-#define AUDIT_LIST 1002 /* List filtering rules */
-#define AUDIT_ADD 1003 /* Add filtering rule */
-#define AUDIT_DEL 1004 /* Delete filtering rule */
-#define AUDIT_USER 1005 /* Send a message from user-space */
-#define AUDIT_LOGIN 1006 /* Define the login id and informaiton */
-#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */
+/* The netlink messages for the audit system is divided into blocks:
+ * 1000 - 1099 are for commanding the audit system
+ * 1100 - 1199 user space trusted application messages
+ * 1200 - 1299 messages internal to the audit daemon
+ * 1300 - 1399 audit event messages
+ * 1400 - 1499 SE Linux use
+ * 1500 - 1999 future use
+ * 2000 is for otherwise unclassified kernel audit messages
+ *
+ * Messages from 1000-1199 are bi-directional. 1200-1299 are exclusively user
+ * space. Anything over that is kernel --> user space communication.
+ */
+#define AUDIT_GET 1000 /* Get status */
+#define AUDIT_SET 1001 /* Set status (enable/disable/auditd) */
+#define AUDIT_LIST 1002 /* List syscall filtering rules */
+#define AUDIT_ADD 1003 /* Add syscall filtering rule */
+#define AUDIT_DEL 1004 /* Delete syscall filtering rule */
+#define AUDIT_USER 1005 /* Message from userspace -- deprecated */
+#define AUDIT_LOGIN 1006 /* Define the login id and information */
+#define AUDIT_WATCH_INS 1007 /* Insert file/dir watch entry */
+#define AUDIT_WATCH_REM 1008 /* Remove file/dir watch entry */
+#define AUDIT_WATCH_LIST 1009 /* List all file/dir watches */
+#define AUDIT_SIGNAL_INFO 1010 /* Get info about sender of signal to auditd */
+
+#define AUDIT_FIRST_USER_MSG 1100 /* Userspace messages uninteresting to kernel */
+#define AUDIT_LAST_USER_MSG 1199
+
+#define AUDIT_DAEMON_START 1200 /* Daemon startup record */
+#define AUDIT_DAEMON_END 1201 /* Daemon normal stop record */
+#define AUDIT_DAEMON_ABORT 1202 /* Daemon error stop record */
+#define AUDIT_DAEMON_CONFIG 1203 /* Daemon config change */
+
+#define AUDIT_SYSCALL 1300 /* Syscall event */
+#define AUDIT_FS_WATCH 1301 /* Filesystem watch event */
+#define AUDIT_PATH 1302 /* Filename path information */
+#define AUDIT_IPC 1303 /* IPC record */
+#define AUDIT_SOCKETCALL 1304 /* sys_socketcall arguments */
+#define AUDIT_CONFIG_CHANGE 1305 /* Audit system configuration change */
+#define AUDIT_SOCKADDR 1306 /* sockaddr copied as syscall arg */
+#define AUDIT_CWD 1307 /* Current working directory */
+
+#define AUDIT_AVC 1400 /* SE Linux avc denial or grant */
+#define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */
+#define AUDIT_AVC_PATH 1402 /* dentry, vfsmount pair from avc */
+
+#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */
/* Rule flags */
#define AUDIT_PER_TASK 0x01 /* Apply rule at task creation (not syscall) */
@@ -132,16 +169,9 @@
#define AUDIT_ARCH_V850 (EM_V850|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_X86_64 (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
-#ifndef __KERNEL__
-struct audit_message {
- struct nlmsghdr nlh;
- char data[1200];
-};
-#endif
-
struct audit_status {
__u32 mask; /* Bit mask for valid entries */
- __u32 enabled; /* 1 = enabled, 0 = disbaled */
+ __u32 enabled; /* 1 = enabled, 0 = disabled */
__u32 failure; /* Failure-to-log action */
__u32 pid; /* pid of auditd process */
__u32 rate_limit; /* messages rate limit (per second) */
@@ -161,6 +191,11 @@ struct audit_rule { /* for AUDIT_LIST, AUDIT_ADD, and AUDIT_DEL */
#ifdef __KERNEL__
+struct audit_sig_info {
+ uid_t uid;
+ pid_t pid;
+};
+
struct audit_buffer;
struct audit_context;
struct inode;
@@ -185,11 +220,16 @@ extern void audit_inode(const char *name, const struct inode *inode);
/* Private API (for audit.c only) */
extern int audit_receive_filter(int type, int pid, int uid, int seq,
void *data, uid_t loginuid);
-extern void audit_get_stamp(struct audit_context *ctx,
- struct timespec *t, unsigned int *serial);
+extern unsigned int audit_serial(void);
+extern void auditsc_get_stamp(struct audit_context *ctx,
+ struct timespec *t, unsigned int *serial);
extern int audit_set_loginuid(struct task_struct *task, uid_t loginuid);
extern uid_t audit_get_loginuid(struct audit_context *ctx);
extern int audit_ipc_perms(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode);
+extern int audit_socketcall(int nargs, unsigned long *args);
+extern int audit_sockaddr(int len, void *addr);
+extern int audit_avc_path(struct dentry *dentry, struct vfsmount *mnt);
+extern void audit_signal_info(int sig, struct task_struct *t);
#else
#define audit_alloc(t) ({ 0; })
#define audit_free(t) do { ; } while (0)
@@ -198,18 +238,24 @@ extern int audit_ipc_perms(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mo
#define audit_getname(n) do { ; } while (0)
#define audit_putname(n) do { ; } while (0)
#define audit_inode(n,i) do { ; } while (0)
+#define audit_receive_filter(t,p,u,s,d,l) ({ -EOPNOTSUPP; })
+#define auditsc_get_stamp(c,t,s) do { BUG(); } while (0)
#define audit_get_loginuid(c) ({ -1; })
#define audit_ipc_perms(q,u,g,m) ({ 0; })
+#define audit_socketcall(n,a) ({ 0; })
+#define audit_sockaddr(len, addr) ({ 0; })
+#define audit_avc_path(dentry, mnt) ({ 0; })
+#define audit_signal_info(s,t) do { ; } while (0)
#endif
#ifdef CONFIG_AUDIT
/* These are defined in audit.c */
/* Public API */
-extern void audit_log(struct audit_context *ctx,
+extern void audit_log(struct audit_context *ctx, int type,
const char *fmt, ...)
- __attribute__((format(printf,2,3)));
+ __attribute__((format(printf,3,4)));
-extern struct audit_buffer *audit_log_start(struct audit_context *ctx);
+extern struct audit_buffer *audit_log_start(struct audit_context *ctx,int type);
extern void audit_log_format(struct audit_buffer *ab,
const char *fmt, ...)
__attribute__((format(printf,2,3)));
@@ -229,8 +275,8 @@ extern void audit_send_reply(int pid, int seq, int type,
void *payload, int size);
extern void audit_log_lost(const char *message);
#else
-#define audit_log(t,f,...) do { ; } while (0)
-#define audit_log_start(t) ({ NULL; })
+#define audit_log(c,t,f,...) do { ; } while (0)
+#define audit_log_start(c,t) ({ NULL; })
#define audit_log_vformat(b,f,a) do { ; } while (0)
#define audit_log_format(b,f,...) do { ; } while (0)
#define audit_log_end(b) do { ; } while (0)
diff --git a/include/linux/auto_fs4.h b/include/linux/auto_fs4.h
index a1657fb9951..9343c89d843 100644
--- a/include/linux/auto_fs4.h
+++ b/include/linux/auto_fs4.h
@@ -23,7 +23,7 @@
#define AUTOFS_MIN_PROTO_VERSION 3
#define AUTOFS_MAX_PROTO_VERSION 4
-#define AUTOFS_PROTO_SUBVERSION 6
+#define AUTOFS_PROTO_SUBVERSION 7
/* Mask for expire behaviour */
#define AUTOFS_EXP_IMMEDIATE 1
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index ef1afc178c0..4a99b76c5a3 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -544,7 +544,7 @@ extern void blk_end_sync_rq(struct request *rq);
extern void blk_attempt_remerge(request_queue_t *, struct request *);
extern void __blk_attempt_remerge(request_queue_t *, struct request *);
extern struct request *blk_get_request(request_queue_t *, int, int);
-extern void blk_insert_request(request_queue_t *, struct request *, int, void *, int);
+extern void blk_insert_request(request_queue_t *, struct request *, int, void *);
extern void blk_requeue_request(request_queue_t *, struct request *);
extern void blk_plug_device(request_queue_t *);
extern int blk_remove_plug(request_queue_t *);
diff --git a/include/linux/chio.h b/include/linux/chio.h
new file mode 100644
index 00000000000..63035ae67e6
--- /dev/null
+++ b/include/linux/chio.h
@@ -0,0 +1,168 @@
+/*
+ * ioctl interface for the scsi media changer driver
+ */
+
+/* changer element types */
+#define CHET_MT 0 /* media transport element (robot) */
+#define CHET_ST 1 /* storage element (media slots) */
+#define CHET_IE 2 /* import/export element */
+#define CHET_DT 3 /* data transfer element (tape/cdrom/whatever) */
+#define CHET_V1 4 /* vendor specific #1 */
+#define CHET_V2 5 /* vendor specific #2 */
+#define CHET_V3 6 /* vendor specific #3 */
+#define CHET_V4 7 /* vendor specific #4 */
+
+
+/*
+ * CHIOGPARAMS
+ * query changer properties
+ *
+ * CHIOVGPARAMS
+ * query vendor-specific element types
+ *
+ * accessing elements works by specifing type and unit of the element.
+ * for eample, storage elements are addressed with type = CHET_ST and
+ * unit = 0 .. cp_nslots-1
+ *
+ */
+struct changer_params {
+ int cp_curpicker; /* current transport element */
+ int cp_npickers; /* number of transport elements (CHET_MT) */
+ int cp_nslots; /* number of storage elements (CHET_ST) */
+ int cp_nportals; /* number of import/export elements (CHET_IE) */
+ int cp_ndrives; /* number of data transfer elements (CHET_DT) */
+};
+struct changer_vendor_params {
+ int cvp_n1; /* number of vendor specific elems (CHET_V1) */
+ char cvp_label1[16];
+ int cvp_n2; /* number of vendor specific elems (CHET_V2) */
+ char cvp_label2[16];
+ int cvp_n3; /* number of vendor specific elems (CHET_V3) */
+ char cvp_label3[16];
+ int cvp_n4; /* number of vendor specific elems (CHET_V4) */
+ char cvp_label4[16];
+ int reserved[8];
+};
+
+
+/*
+ * CHIOMOVE
+ * move a medium from one element to another
+ */
+struct changer_move {
+ int cm_fromtype; /* type/unit of source element */
+ int cm_fromunit;
+ int cm_totype; /* type/unit of destination element */
+ int cm_tounit;
+ int cm_flags;
+};
+#define CM_INVERT 1 /* flag: rotate media (for double-sided like MOD) */
+
+
+/*
+ * CHIOEXCHANGE
+ * move one medium from element #1 to element #2,
+ * and another one from element #2 to element #3.
+ * element #1 and #3 are allowed to be identical.
+ */
+struct changer_exchange {
+ int ce_srctype; /* type/unit of element #1 */
+ int ce_srcunit;
+ int ce_fdsttype; /* type/unit of element #2 */
+ int ce_fdstunit;
+ int ce_sdsttype; /* type/unit of element #3 */
+ int ce_sdstunit;
+ int ce_flags;
+};
+#define CE_INVERT1 1
+#define CE_INVERT2 2
+
+
+/*
+ * CHIOPOSITION
+ * move the transport element (robot arm) to a specific element.
+ */
+struct changer_position {
+ int cp_type;
+ int cp_unit;
+ int cp_flags;
+};
+#define CP_INVERT 1
+
+
+/*
+ * CHIOGSTATUS
+ * get element status for all elements of a specific type
+ */
+struct changer_element_status {
+ int ces_type;
+ unsigned char *ces_data;
+};
+#define CESTATUS_FULL 0x01 /* full */
+#define CESTATUS_IMPEXP 0x02 /* media was imported (inserted by sysop) */
+#define CESTATUS_EXCEPT 0x04 /* error condition */
+#define CESTATUS_ACCESS 0x08 /* access allowed */
+#define CESTATUS_EXENAB 0x10 /* element can export media */
+#define CESTATUS_INENAB 0x20 /* element can import media */
+
+
+/*
+ * CHIOGELEM
+ * get more detailed status informtion for a single element
+ */
+struct changer_get_element {
+ int cge_type; /* type/unit */
+ int cge_unit;
+ int cge_status; /* status */
+ int cge_errno; /* errno */
+ int cge_srctype; /* source element of the last move/exchange */
+ int cge_srcunit;
+ int cge_id; /* scsi id (for data transfer elements) */
+ int cge_lun; /* scsi lun (for data transfer elements) */
+ char cge_pvoltag[36]; /* primary volume tag */
+ char cge_avoltag[36]; /* alternate volume tag */
+ int cge_flags;
+};
+/* flags */
+#define CGE_ERRNO 0x01 /* errno available */
+#define CGE_INVERT 0x02 /* media inverted */
+#define CGE_SRC 0x04 /* media src available */
+#define CGE_IDLUN 0x08 /* ID+LUN available */
+#define CGE_PVOLTAG 0x10 /* primary volume tag available */
+#define CGE_AVOLTAG 0x20 /* alternate volume tag available */
+
+
+/*
+ * CHIOSVOLTAG
+ * set volume tag
+ */
+struct changer_set_voltag {
+ int csv_type; /* type/unit */
+ int csv_unit;
+ char csv_voltag[36]; /* volume tag */
+ int csv_flags;
+};
+#define CSV_PVOLTAG 0x01 /* primary volume tag */
+#define CSV_AVOLTAG 0x02 /* alternate volume tag */
+#define CSV_CLEARTAG 0x04 /* clear volume tag */
+
+/* ioctls */
+#define CHIOMOVE _IOW('c', 1,struct changer_move)
+#define CHIOEXCHANGE _IOW('c', 2,struct changer_exchange)
+#define CHIOPOSITION _IOW('c', 3,struct changer_position)
+#define CHIOGPICKER _IOR('c', 4,int) /* not impl. */
+#define CHIOSPICKER _IOW('c', 5,int) /* not impl. */
+#define CHIOGPARAMS _IOR('c', 6,struct changer_params)
+#define CHIOGSTATUS _IOW('c', 8,struct changer_element_status)
+#define CHIOGELEM _IOW('c',16,struct changer_get_element)
+#define CHIOINITELEM _IO('c',17)
+#define CHIOSVOLTAG _IOW('c',18,struct changer_set_voltag)
+#define CHIOGVPARAMS _IOR('c',19,struct changer_vendor_params)
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index f21af067d01..927daa86c9b 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -49,7 +49,7 @@ int cpufreq_unregister_notifier(struct notifier_block *nb, unsigned int list);
/* Frequency values here are CPU kHz so that hardware which doesn't run
* with some frequencies can complain without having to guess what per
* cent / per mille means.
- * Maximum transition latency is in microseconds - if it's unknown,
+ * Maximum transition latency is in nanoseconds - if it's unknown,
* CPUFREQ_ETERNAL shall be used.
*/
diff --git a/include/linux/device.h b/include/linux/device.h
index df94c0de53f..7b781a72b29 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -14,6 +14,7 @@
#include <linux/config.h>
#include <linux/ioport.h>
#include <linux/kobject.h>
+#include <linux/klist.h>
#include <linux/list.h>
#include <linux/types.h>
#include <linux/module.h>
@@ -44,14 +45,15 @@ struct device;
struct device_driver;
struct class;
struct class_device;
-struct class_simple;
struct bus_type {
- char * name;
+ const char * name;
struct subsystem subsys;
struct kset drivers;
struct kset devices;
+ struct klist klist_devices;
+ struct klist klist_drivers;
struct bus_attribute * bus_attrs;
struct device_attribute * dev_attrs;
@@ -98,17 +100,18 @@ extern int bus_create_file(struct bus_type *, struct bus_attribute *);
extern void bus_remove_file(struct bus_type *, struct bus_attribute *);
struct device_driver {
- char * name;
+ const char * name;
struct bus_type * bus;
struct completion unloaded;
struct kobject kobj;
- struct list_head devices;
+ struct klist klist_devices;
+ struct klist_node knode_bus;
- struct module * owner;
+ struct module * owner;
int (*probe) (struct device * dev);
- int (*remove) (struct device * dev);
+ int (*remove) (struct device * dev);
void (*shutdown) (struct device * dev);
int (*suspend) (struct device * dev, pm_message_t state, u32 level);
int (*resume) (struct device * dev, u32 level);
@@ -137,12 +140,16 @@ struct driver_attribute driver_attr_##_name = __ATTR(_name,_mode,_show,_store)
extern int driver_create_file(struct device_driver *, struct driver_attribute *);
extern void driver_remove_file(struct device_driver *, struct driver_attribute *);
+extern int driver_for_each_device(struct device_driver * drv, struct device * start,
+ void * data, int (*fn)(struct device *, void *));
+
/*
* device classes
*/
struct class {
- char * name;
+ const char * name;
+ struct module * owner;
struct subsystem subsys;
struct list_head children;
@@ -185,6 +192,7 @@ struct class_device {
struct kobject kobj;
struct class * class; /* required */
dev_t devt; /* dev_t, creates the sysfs "dev" */
+ struct class_device_attribute *devt_attr;
struct device * dev; /* not necessary, but nice to have */
void * class_data; /* class-specific data */
@@ -245,26 +253,28 @@ struct class_interface {
extern int class_interface_register(struct class_interface *);
extern void class_interface_unregister(struct class_interface *);
-/* interface for class simple stuff */
-extern struct class_simple *class_simple_create(struct module *owner, char *name);
-extern void class_simple_destroy(struct class_simple *cs);
-extern struct class_device *class_simple_device_add(struct class_simple *cs, dev_t dev, struct device *device, const char *fmt, ...)
- __attribute__((format(printf,4,5)));
-extern int class_simple_set_hotplug(struct class_simple *,
- int (*hotplug)(struct class_device *dev, char **envp, int num_envp, char *buffer, int buffer_size));
-extern void class_simple_device_remove(dev_t dev);
+extern struct class *class_create(struct module *owner, char *name);
+extern void class_destroy(struct class *cls);
+extern struct class_device *class_device_create(struct class *cls, dev_t devt,
+ struct device *device, char *fmt, ...)
+ __attribute__((format(printf,4,5)));
+extern void class_device_destroy(struct class *cls, dev_t devt);
struct device {
- struct list_head node; /* node in sibling list */
- struct list_head bus_list; /* node in bus's list */
- struct list_head driver_list;
- struct list_head children;
+ struct klist klist_children;
+ struct klist_node knode_parent; /* node in sibling list */
+ struct klist_node knode_driver;
+ struct klist_node knode_bus;
struct device * parent;
struct kobject kobj;
char bus_id[BUS_ID_SIZE]; /* position on parent bus */
+ struct semaphore sem; /* semaphore to synchronize calls to
+ * its driver.
+ */
+
struct bus_type * bus; /* type of bus device is on */
struct device_driver *driver; /* which driver has allocated this
device */
@@ -288,12 +298,6 @@ struct device {
void (*release)(struct device * dev);
};
-static inline struct device *
-list_to_dev(struct list_head *node)
-{
- return list_entry(node, struct device, node);
-}
-
static inline void *
dev_get_drvdata (struct device *dev)
{
@@ -321,7 +325,6 @@ extern int device_for_each_child(struct device *, void *,
* Manual binding of a device to driver. See drivers/base/bus.c
* for information on use.
*/
-extern int driver_probe_device(struct device_driver * drv, struct device * dev);
extern void device_bind_driver(struct device * dev);
extern void device_release_driver(struct device * dev);
extern int device_attach(struct device * dev);
@@ -332,8 +335,10 @@ extern void driver_attach(struct device_driver * drv);
struct device_attribute {
struct attribute attr;
- ssize_t (*show)(struct device * dev, char * buf);
- ssize_t (*store)(struct device * dev, const char * buf, size_t count);
+ ssize_t (*show)(struct device *dev, struct device_attribute *attr,
+ char *buf);
+ ssize_t (*store)(struct device *dev, struct device_attribute *attr,
+ const char *buf, size_t count);
};
#define DEVICE_ATTR(_name,_mode,_show,_store) \
@@ -360,13 +365,12 @@ extern int (*platform_notify_remove)(struct device * dev);
*/
extern struct device * get_device(struct device * dev);
extern void put_device(struct device * dev);
-extern struct device *device_find(const char *name, struct bus_type *bus);
/* drivers/base/platform.c */
struct platform_device {
- char * name;
+ const char * name;
u32 id;
struct device dev;
u32 num_resources;
diff --git a/include/linux/dm9000.h b/include/linux/dm9000.h
new file mode 100644
index 00000000000..0008e2ad0c9
--- /dev/null
+++ b/include/linux/dm9000.h
@@ -0,0 +1,36 @@
+/* include/linux/dm9000.h
+ *
+ * Copyright (c) 2004 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * Header file for dm9000 platform data
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+
+#ifndef __DM9000_PLATFORM_DATA
+#define __DM9000_PLATFORM_DATA __FILE__
+
+/* IO control flags */
+
+#define DM9000_PLATF_8BITONLY (0x0001)
+#define DM9000_PLATF_16BITONLY (0x0002)
+#define DM9000_PLATF_32BITONLY (0x0004)
+
+/* platfrom data for platfrom device structure's platfrom_data field */
+
+struct dm9000_plat_data {
+ unsigned int flags;
+
+ /* allow replacement IO routines */
+
+ void (*inblk)(void __iomem *reg, void *data, int len);
+ void (*outblk)(void __iomem *reg, void *data, int len);
+ void (*dumpblk)(void __iomem *reg, int len);
+};
+
+#endif /* __DM9000_PLATFORM_DATA */
+
diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 806c305332c..2d80cc761a1 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -14,7 +14,12 @@ enum dma_data_direction {
};
#define DMA_64BIT_MASK 0xffffffffffffffffULL
+#define DMA_40BIT_MASK 0x000000ffffffffffULL
+#define DMA_39BIT_MASK 0x0000007fffffffffULL
#define DMA_32BIT_MASK 0x00000000ffffffffULL
+#define DMA_31BIT_MASK 0x000000007fffffffULL
+#define DMA_30BIT_MASK 0x000000003fffffffULL
+#define DMA_29BIT_MASK 0x000000001fffffffULL
#include <asm/dma-mapping.h>
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 220748b7abe..a1478258d00 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -56,18 +56,32 @@ static inline int is_zero_ether_addr(const u8 *addr)
}
/**
+ * is_multicast_ether_addr - Determine if the given Ethernet address is a
+ * multicast address.
+ *
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Return true if the address is a multicast address.
+ */
+static inline int is_multicast_ether_addr(const u8 *addr)
+{
+ return addr[0] & 0x01;
+}
+
+/**
* is_valid_ether_addr - Determine if the given Ethernet address is valid
* @addr: Pointer to a six-byte array containing the Ethernet address
*
* Check that the Ethernet address (MAC) is not 00:00:00:00:00:00, is not
- * a multicast address, and is not FF:FF:FF:FF:FF:FF. The multicast
- * and FF:FF:... tests are combined into the single test "!(addr[0]&1)".
+ * a multicast address, and is not FF:FF:FF:FF:FF:FF.
*
* Return true if the address is valid.
*/
static inline int is_valid_ether_addr(const u8 *addr)
{
- return !(addr[0]&1) && !is_zero_ether_addr(addr);
+ /* FF:FF:FF:FF:FF:FF is a multicast address so we don't need to
+ * explicitly check for it here. */
+ return !is_multicast_ether_addr(addr) && !is_zero_ether_addr(addr);
}
/**
@@ -83,6 +97,6 @@ static inline void random_ether_addr(u8 *addr)
addr [0] &= 0xfe; /* clear multicast bit */
addr [0] |= 0x02; /* set local assignment bit (IEEE802) */
}
-#endif
+#endif /* __KERNEL__ */
#endif /* _LINUX_ETHERDEVICE_H */
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index c85b210490e..a0ab26aab45 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -256,6 +256,7 @@ struct net_device;
u32 ethtool_op_get_link(struct net_device *dev);
u32 ethtool_op_get_tx_csum(struct net_device *dev);
int ethtool_op_set_tx_csum(struct net_device *dev, u32 data);
+int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data);
u32 ethtool_op_get_sg(struct net_device *dev);
int ethtool_op_set_sg(struct net_device *dev, u32 data);
u32 ethtool_op_get_tso(struct net_device *dev);
diff --git a/include/linux/fb.h b/include/linux/fb.h
index b468bf49654..bc24beeed97 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -524,11 +524,11 @@ struct fb_pixmap {
u32 offset; /* current offset to buffer */
u32 buf_align; /* byte alignment of each bitmap */
u32 scan_align; /* alignment per scanline */
- u32 access_align; /* alignment per read/write */
+ u32 access_align; /* alignment per read/write (bits) */
u32 flags; /* see FB_PIXMAP_* */
/* access methods */
- void (*outbuf)(struct fb_info *info, u8 *addr, u8 *src, unsigned int size);
- u8 (*inbuf) (struct fb_info *info, u8 *addr);
+ void (*writeio)(struct fb_info *info, void __iomem *dst, void *src, unsigned int size);
+ void (*readio) (struct fb_info *info, void *dst, void __iomem *src, unsigned int size);
};
@@ -816,18 +816,9 @@ extern int unregister_framebuffer(struct fb_info *fb_info);
extern int fb_prepare_logo(struct fb_info *fb_info);
extern int fb_show_logo(struct fb_info *fb_info);
extern char* fb_get_buffer_offset(struct fb_info *info, struct fb_pixmap *buf, u32 size);
-extern void fb_iomove_buf_unaligned(struct fb_info *info, struct fb_pixmap *buf,
- u8 *dst, u32 d_pitch, u8 *src, u32 idx,
+extern void fb_pad_unaligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 idx,
u32 height, u32 shift_high, u32 shift_low, u32 mod);
-extern void fb_iomove_buf_aligned(struct fb_info *info, struct fb_pixmap *buf,
- u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch,
- u32 height);
-extern void fb_sysmove_buf_unaligned(struct fb_info *info, struct fb_pixmap *buf,
- u8 *dst, u32 d_pitch, u8 *src, u32 idx,
- u32 height, u32 shift_high, u32 shift_low, u32 mod);
-extern void fb_sysmove_buf_aligned(struct fb_info *info, struct fb_pixmap *buf,
- u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch,
- u32 height);
+extern void fb_pad_aligned_buffer(u8 *dst, u32 d_pitch, u8 *src, u32 s_pitch, u32 height);
extern void fb_set_suspend(struct fb_info *info, int state);
extern int fb_get_color_depth(struct fb_var_screeninfo *var);
extern int fb_get_options(char *name, char **option);
diff --git a/include/linux/font.h b/include/linux/font.h
index fc2d690c9d5..8fc80a7d78a 100644
--- a/include/linux/font.h
+++ b/include/linux/font.h
@@ -25,19 +25,23 @@ struct font_desc {
#define VGA8x16_IDX 1
#define PEARL8x8_IDX 2
#define VGA6x11_IDX 3
-#define SUN8x16_IDX 4
-#define SUN12x22_IDX 5
-#define ACORN8x8_IDX 6
-#define MINI4x6_IDX 7
+#define FONT7x14_IDX 4
+#define FONT10x18_IDX 5
+#define SUN8x16_IDX 6
+#define SUN12x22_IDX 7
+#define ACORN8x8_IDX 8
+#define MINI4x6_IDX 9
extern struct font_desc font_vga_8x8,
- font_vga_8x16,
- font_pearl_8x8,
- font_vga_6x11,
- font_sun_8x16,
- font_sun_12x22,
- font_acorn_8x8,
- font_mini_4x6;
+ font_vga_8x16,
+ font_pearl_8x8,
+ font_vga_6x11,
+ font_7x14,
+ font_10x18,
+ font_sun_8x16,
+ font_sun_12x22,
+ font_acorn_8x8,
+ font_mini_4x6;
/* Find a font with a specific name */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 0180102dace..9b8b696d4f1 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1657,6 +1657,52 @@ static inline void simple_transaction_set(struct file *file, size_t n)
ar->size = n;
}
+/*
+ * simple attribute files
+ *
+ * These attributes behave similar to those in sysfs:
+ *
+ * Writing to an attribute immediately sets a value, an open file can be
+ * written to multiple times.
+ *
+ * Reading from an attribute creates a buffer from the value that might get
+ * read with multiple read calls. When the attribute has been read
+ * completely, no further read calls are possible until the file is opened
+ * again.
+ *
+ * All attributes contain a text representation of a numeric value
+ * that are accessed with the get() and set() functions.
+ */
+#define DEFINE_SIMPLE_ATTRIBUTE(__fops, __get, __set, __fmt) \
+static int __fops ## _open(struct inode *inode, struct file *file) \
+{ \
+ __simple_attr_check_format(__fmt, 0ull); \
+ return simple_attr_open(inode, file, __get, __set, __fmt); \
+} \
+static struct file_operations __fops = { \
+ .owner = THIS_MODULE, \
+ .open = __fops ## _open, \
+ .release = simple_attr_close, \
+ .read = simple_attr_read, \
+ .write = simple_attr_write, \
+};
+
+static inline void __attribute__((format(printf, 1, 2)))
+__simple_attr_check_format(const char *fmt, ...)
+{
+ /* don't do anything, just let the compiler check the arguments; */
+}
+
+int simple_attr_open(struct inode *inode, struct file *file,
+ u64 (*get)(void *), void (*set)(void *, u64),
+ const char *fmt);
+int simple_attr_close(struct inode *inode, struct file *file);
+ssize_t simple_attr_read(struct file *file, char __user *buf,
+ size_t len, loff_t *ppos);
+ssize_t simple_attr_write(struct file *file, const char __user *buf,
+ size_t len, loff_t *ppos);
+
+
#ifdef CONFIG_SECURITY
static inline char *alloc_secdata(void)
{
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index faaff4c6455..70f54af87b9 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -51,6 +51,7 @@ struct gianfar_platform_data {
/* board specific information */
u32 board_flags;
+ u32 phy_flags;
u32 phyid;
u32 interruptPHY;
u8 mac_addr[6];
@@ -61,9 +62,14 @@ struct gianfar_platform_data {
#define FSL_GIANFAR_DEV_HAS_COALESCE 0x00000002
#define FSL_GIANFAR_DEV_HAS_RMON 0x00000004
#define FSL_GIANFAR_DEV_HAS_MULTI_INTR 0x00000008
+#define FSL_GIANFAR_DEV_HAS_CSUM 0x00000010
+#define FSL_GIANFAR_DEV_HAS_VLAN 0x00000020
+#define FSL_GIANFAR_DEV_HAS_EXTENDED_HASH 0x00000040
+#define FSL_GIANFAR_DEV_HAS_PADDING 0x00000080
/* Flags in gianfar_platform_data */
-#define FSL_GIANFAR_BRD_HAS_PHY_INTR 0x00000001 /* if not set use a timer */
+#define FSL_GIANFAR_BRD_HAS_PHY_INTR 0x00000001 /* set or use a timer */
+#define FSL_GIANFAR_BRD_IS_REDUCED 0x00000002 /* Set if RGMII, RMII */
struct fsl_i2c_platform_data {
/* device specific information */
diff --git a/include/linux/gameport.h b/include/linux/gameport.h
index b1272f822cf..cd623eccdbe 100644
--- a/include/linux/gameport.h
+++ b/include/linux/gameport.h
@@ -67,6 +67,8 @@ int gameport_open(struct gameport *gameport, struct gameport_driver *drv, int mo
void gameport_close(struct gameport *gameport);
void gameport_rescan(struct gameport *gameport);
+#if defined(CONFIG_GAMEPORT) || (defined(MODULE) && defined(CONFIG_GAMEPORT_MODULE))
+
void __gameport_register_port(struct gameport *gameport, struct module *owner);
static inline void gameport_register_port(struct gameport *gameport)
{
@@ -75,6 +77,29 @@ static inline void gameport_register_port(struct gameport *gameport)
void gameport_unregister_port(struct gameport *gameport);
+void gameport_set_phys(struct gameport *gameport, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+
+#else
+
+static inline void gameport_register_port(struct gameport *gameport)
+{
+ return;
+}
+
+static inline void gameport_unregister_port(struct gameport *gameport)
+{
+ return;
+}
+
+static inline void gameport_set_phys(struct gameport *gameport,
+ const char *fmt, ...)
+{
+ return;
+}
+
+#endif
+
static inline struct gameport *gameport_allocate_port(void)
{
struct gameport *gameport = kcalloc(1, sizeof(struct gameport), GFP_KERNEL);
@@ -92,9 +117,6 @@ static inline void gameport_set_name(struct gameport *gameport, const char *name
strlcpy(gameport->name, name, sizeof(gameport->name));
}
-void gameport_set_phys(struct gameport *gameport, const char *fmt, ...)
- __attribute__ ((format (printf, 2, 3)));
-
/*
* Use the following fucntions to manipulate gameport's per-port
* driver-specific data.
diff --git a/include/linux/genalloc.h b/include/linux/genalloc.h
new file mode 100644
index 00000000000..7fd0576a445
--- /dev/null
+++ b/include/linux/genalloc.h
@@ -0,0 +1,40 @@
+/*
+ * Basic general purpose allocator for managing special purpose memory
+ * not managed by the regular kmalloc/kfree interface.
+ * Uses for this includes on-device special memory, uncached memory
+ * etc.
+ *
+ * This code is based on the buddy allocator found in the sym53c8xx_2
+ * driver, adapted for general purpose use.
+ *
+ * This source code is licensed under the GNU General Public License,
+ * Version 2. See the file COPYING for more details.
+ */
+
+#include <linux/spinlock.h>
+
+#define ALLOC_MIN_SHIFT 5 /* 32 bytes minimum */
+/*
+ * Link between free memory chunks of a given size.
+ */
+struct gen_pool_link {
+ struct gen_pool_link *next;
+};
+
+/*
+ * Memory pool descriptor.
+ */
+struct gen_pool {
+ spinlock_t lock;
+ unsigned long (*get_new_chunk)(struct gen_pool *);
+ struct gen_pool *next;
+ struct gen_pool_link *h;
+ unsigned long private;
+ int max_chunk_shift;
+};
+
+unsigned long gen_pool_alloc(struct gen_pool *poolp, int size);
+void gen_pool_free(struct gen_pool *mp, unsigned long ptr, int size);
+struct gen_pool *gen_pool_create(int nr_chunks, int max_chunk_shift,
+ unsigned long (*fp)(struct gen_pool *),
+ unsigned long data);
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index af7407e8cfc..8d6bf608b19 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -39,6 +39,7 @@ struct vm_area_struct;
#define __GFP_COMP 0x4000u /* Add compound page metadata */
#define __GFP_ZERO 0x8000u /* Return zeroed page on success */
#define __GFP_NOMEMALLOC 0x10000u /* Don't use emergency reserves */
+#define __GFP_NORECLAIM 0x20000u /* No realy zone reclaim during allocation */
#define __GFP_BITS_SHIFT 20 /* Room for 20 __GFP_FOO bits */
#define __GFP_BITS_MASK ((1 << __GFP_BITS_SHIFT) - 1)
@@ -47,7 +48,7 @@ struct vm_area_struct;
#define GFP_LEVEL_MASK (__GFP_WAIT|__GFP_HIGH|__GFP_IO|__GFP_FS| \
__GFP_COLD|__GFP_NOWARN|__GFP_REPEAT| \
__GFP_NOFAIL|__GFP_NORETRY|__GFP_NO_GROW|__GFP_COMP| \
- __GFP_NOMEMALLOC)
+ __GFP_NOMEMALLOC|__GFP_NORECLAIM)
#define GFP_ATOMIC (__GFP_HIGH)
#define GFP_NOIO (__GFP_WAIT)
@@ -132,5 +133,10 @@ extern void FASTCALL(free_cold_page(struct page *page));
#define free_page(addr) free_pages((addr),0)
void page_alloc_init(void);
+#ifdef CONFIG_NUMA
+void drain_remote_pages(void);
+#else
+static inline void drain_remote_pages(void) { };
+#endif
#endif /* __LINUX_GFP_H */
diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h
index ebc712e9106..8336dba1897 100644
--- a/include/linux/hardirq.h
+++ b/include/linux/hardirq.h
@@ -43,13 +43,17 @@
#define __IRQ_MASK(x) ((1UL << (x))-1)
#define PREEMPT_MASK (__IRQ_MASK(PREEMPT_BITS) << PREEMPT_SHIFT)
-#define HARDIRQ_MASK (__IRQ_MASK(HARDIRQ_BITS) << HARDIRQ_SHIFT)
#define SOFTIRQ_MASK (__IRQ_MASK(SOFTIRQ_BITS) << SOFTIRQ_SHIFT)
+#define HARDIRQ_MASK (__IRQ_MASK(HARDIRQ_BITS) << HARDIRQ_SHIFT)
#define PREEMPT_OFFSET (1UL << PREEMPT_SHIFT)
#define SOFTIRQ_OFFSET (1UL << SOFTIRQ_SHIFT)
#define HARDIRQ_OFFSET (1UL << HARDIRQ_SHIFT)
+#if PREEMPT_ACTIVE < (1 << (HARDIRQ_SHIFT + HARDIRQ_BITS))
+#error PREEMPT_ACTIVE is too low!
+#endif
+
#define hardirq_count() (preempt_count() & HARDIRQ_MASK)
#define softirq_count() (preempt_count() & SOFTIRQ_MASK)
#define irq_count() (preempt_count() & (HARDIRQ_MASK | SOFTIRQ_MASK))
diff --git a/include/linux/hdlc.h b/include/linux/hdlc.h
index 503194e62fe..ed2927ef1ff 100644
--- a/include/linux/hdlc.h
+++ b/include/linux/hdlc.h
@@ -1,7 +1,7 @@
/*
* Generic HDLC support routines for Linux
*
- * Copyright (C) 1999-2003 Krzysztof Halasa <khc@pm.waw.pl>
+ * Copyright (C) 1999-2005 Krzysztof Halasa <khc@pm.waw.pl>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License
@@ -41,6 +41,7 @@
#define LMI_NONE 1 /* No LMI, all PVCs are static */
#define LMI_ANSI 2 /* ANSI Annex D */
#define LMI_CCITT 3 /* ITU-T Annex A */
+#define LMI_CISCO 4 /* The "original" LMI, aka Gang of Four */
#define HDLC_MAX_MTU 1500 /* Ethernet 1500 bytes */
#define HDLC_MAX_MRU (HDLC_MAX_MTU + 10 + 14 + 4) /* for ETH+VLAN over FR */
@@ -89,6 +90,7 @@ typedef struct pvc_device_struct {
unsigned int deleted: 1;
unsigned int fecn: 1;
unsigned int becn: 1;
+ unsigned int bandwidth; /* Cisco LMI reporting only */
}state;
}pvc_device;
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 6af1ae4a821..f529d144281 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -4,6 +4,7 @@
#ifdef CONFIG_HUGETLB_PAGE
#include <linux/mempolicy.h>
+#include <asm/tlbflush.h>
struct ctl_table;
@@ -22,12 +23,6 @@ int hugetlb_report_meminfo(char *);
int hugetlb_report_node_meminfo(int, char *);
int is_hugepage_mem_enough(size_t);
unsigned long hugetlb_total_pages(void);
-struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
- int write);
-struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
- pmd_t *pmd, int write);
-int is_aligned_hugepage_range(unsigned long addr, unsigned long len);
-int pmd_huge(pmd_t pmd);
struct page *alloc_huge_page(void);
void free_huge_page(struct page *);
@@ -35,6 +30,17 @@ extern unsigned long max_huge_pages;
extern const unsigned long hugetlb_zero, hugetlb_infinity;
extern int sysctl_hugetlb_shm_group;
+/* arch callbacks */
+
+pte_t *huge_pte_alloc(struct mm_struct *mm, unsigned long addr);
+pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr);
+struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
+ int write);
+struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
+ pmd_t *pmd, int write);
+int is_aligned_hugepage_range(unsigned long addr, unsigned long len);
+int pmd_huge(pmd_t pmd);
+
#ifndef ARCH_HAS_HUGEPAGE_ONLY_RANGE
#define is_hugepage_only_range(mm, addr, len) 0
#define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) \
@@ -48,6 +54,28 @@ extern int sysctl_hugetlb_shm_group;
int prepare_hugepage_range(unsigned long addr, unsigned long len);
#endif
+#ifndef ARCH_HAS_SETCLEAR_HUGE_PTE
+#define set_huge_pte_at(mm, addr, ptep, pte) set_pte_at(mm, addr, ptep, pte)
+#define huge_ptep_get_and_clear(mm, addr, ptep) ptep_get_and_clear(mm, addr, ptep)
+#else
+void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
+ pte_t *ptep, pte_t pte);
+pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
+ pte_t *ptep);
+#endif
+
+#ifndef ARCH_HAS_HUGETLB_PREFAULT_HOOK
+#define hugetlb_prefault_arch_hook(mm) do { } while (0)
+#else
+void hugetlb_prefault_arch_hook(struct mm_struct *mm);
+#endif
+
+#ifndef ARCH_HAS_HUGETLB_CLEAN_STALE_PGTABLE
+#define hugetlb_clean_stale_pgtable(pte) BUG()
+#else
+void hugetlb_clean_stale_pgtable(pte_t *pte);
+#endif
+
#else /* !CONFIG_HUGETLB_PAGE */
static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
diff --git a/include/linux/i2c-sysfs.h b/include/linux/i2c-sysfs.h
new file mode 100644
index 00000000000..d7bf6ce1167
--- /dev/null
+++ b/include/linux/i2c-sysfs.h
@@ -0,0 +1,36 @@
+/*
+ * i2c-sysfs.h - i2c chip driver sysfs defines
+ *
+ * Copyright (C) 2005 Yani Ioannou <yani.ioannou@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef _LINUX_I2C_SYSFS_H
+#define _LINUX_I2C_SYSFS_H
+
+struct sensor_device_attribute{
+ struct device_attribute dev_attr;
+ int index;
+};
+#define to_sensor_dev_attr(_dev_attr) \
+ container_of(_dev_attr, struct sensor_device_attribute, dev_attr)
+
+#define SENSOR_DEVICE_ATTR(_name,_mode,_show,_store,_index) \
+struct sensor_device_attribute sensor_dev_attr_##_name = { \
+ .dev_attr = __ATTR(_name,_mode,_show,_store), \
+ .index = _index, \
+}
+
+#endif /* _LINUX_I2C_SYSFS_H */
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 9cfc0999bec..336d6e509f5 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -664,7 +664,6 @@ typedef struct ide_drive_s {
struct request *rq; /* current request */
struct ide_drive_s *next; /* circular list of hwgroup drives */
- struct ide_driver_s *driver;/* (ide_driver_t *) */
void *driver_data; /* extra driver data */
struct hd_driveid *id; /* drive model identification info */
struct proc_dir_entry *proc; /* /proc/ide/ directory entry */
@@ -758,6 +757,8 @@ typedef struct ide_drive_s {
struct semaphore gendev_rel_sem; /* to deal with device release() */
} ide_drive_t;
+#define to_ide_device(dev)container_of(dev, ide_drive_t, gendev)
+
#define IDE_CHIPSET_PCI_MASK \
((1<<ide_pci)|(1<<ide_cmd646)|(1<<ide_ali14xx))
#define IDE_CHIPSET_IS_PCI(c) ((IDE_CHIPSET_PCI_MASK >> (c)) & 1)
@@ -1086,28 +1087,20 @@ enum {
*/
typedef struct ide_driver_s {
struct module *owner;
- const char *name;
const char *version;
u8 media;
- unsigned busy : 1;
unsigned supports_dsc_overlap : 1;
- int (*cleanup)(ide_drive_t *);
ide_startstop_t (*do_request)(ide_drive_t *, struct request *, sector_t);
int (*end_request)(ide_drive_t *, int, int);
ide_startstop_t (*error)(ide_drive_t *, struct request *rq, u8, u8);
ide_startstop_t (*abort)(ide_drive_t *, struct request *rq);
int (*ioctl)(ide_drive_t *, struct inode *, struct file *, unsigned int, unsigned long);
ide_proc_entry_t *proc;
- int (*attach)(ide_drive_t *);
void (*ata_prebuilder)(ide_drive_t *);
void (*atapi_prebuilder)(ide_drive_t *);
struct device_driver gen_driver;
- struct list_head drives;
- struct list_head drivers;
} ide_driver_t;
-#define DRIVER(drive) ((drive)->driver)
-
int generic_ide_ioctl(ide_drive_t *, struct file *, struct block_device *, unsigned, unsigned long);
/*
@@ -1328,8 +1321,6 @@ extern void ide_init_subdrivers(void);
void ide_init_disk(struct gendisk *, ide_drive_t *);
-extern int ata_attach(ide_drive_t *);
-
extern int ideprobe_init(void);
extern void ide_scan_pcibus(int scan_direction) __init;
@@ -1342,11 +1333,8 @@ extern void default_hwif_iops(ide_hwif_t *);
extern void default_hwif_mmiops(ide_hwif_t *);
extern void default_hwif_transport(ide_hwif_t *);
-int ide_register_driver(ide_driver_t *driver);
-void ide_unregister_driver(ide_driver_t *driver);
-int ide_register_subdriver(ide_drive_t *, ide_driver_t *);
-int ide_unregister_subdriver (ide_drive_t *drive);
-int ide_replace_subdriver(ide_drive_t *drive, const char *driver);
+void ide_register_subdriver(ide_drive_t *, ide_driver_t *);
+void ide_unregister_subdriver(ide_drive_t *, ide_driver_t *);
#define ON_BOARD 1
#define NEVER_BOARD 0
diff --git a/include/linux/if.h b/include/linux/if.h
index d73a9d62f20..ce627d9092e 100644
--- a/include/linux/if.h
+++ b/include/linux/if.h
@@ -33,7 +33,7 @@
#define IFF_LOOPBACK 0x8 /* is a loopback net */
#define IFF_POINTOPOINT 0x10 /* interface is has p-p link */
#define IFF_NOTRAILERS 0x20 /* avoid use of trailers */
-#define IFF_RUNNING 0x40 /* resources allocated */
+#define IFF_RUNNING 0x40 /* interface running and carrier ok */
#define IFF_NOARP 0x80 /* no ARP protocol */
#define IFF_PROMISC 0x100 /* receive all packets */
#define IFF_ALLMULTI 0x200 /* receive all multicast packets*/
diff --git a/include/linux/if_shaper.h b/include/linux/if_shaper.h
index 0485b256d04..004e6f09a6e 100644
--- a/include/linux/if_shaper.h
+++ b/include/linux/if_shaper.h
@@ -23,7 +23,7 @@ struct shaper
__u32 shapeclock;
unsigned long recovery; /* Time we can next clock a packet out on
an empty queue */
- unsigned long locked;
+ struct semaphore sem;
struct net_device_stats stats;
struct net_device *dev;
int (*hard_start_xmit) (struct sk_buff *skb,
@@ -38,7 +38,6 @@ struct shaper
int (*hard_header_cache)(struct neighbour *neigh, struct hh_cache *hh);
void (*header_cache_update)(struct hh_cache *hh, struct net_device *dev, unsigned char * haddr);
struct net_device_stats* (*get_stats)(struct net_device *dev);
- wait_queue_head_t wait_queue;
struct timer_list timer;
};
diff --git a/include/linux/if_tr.h b/include/linux/if_tr.h
index a2b01e1e72f..3fba9e2f542 100644
--- a/include/linux/if_tr.h
+++ b/include/linux/if_tr.h
@@ -19,6 +19,8 @@
#ifndef _LINUX_IF_TR_H
#define _LINUX_IF_TR_H
+#include <asm/byteorder.h> /* For __be16 */
+
/* IEEE 802.5 Token-Ring magic constants. The frame sizes omit the preamble
and FCS/CRC (frame check sequence). */
#define TR_ALEN 6 /* Octets in one token-ring addr */
@@ -36,8 +38,8 @@ struct trh_hdr {
__u8 fc; /* frame control field */
__u8 daddr[TR_ALEN]; /* destination address */
__u8 saddr[TR_ALEN]; /* source address */
- __u16 rcf; /* route control field */
- __u16 rseg[8]; /* routing registers */
+ __be16 rcf; /* route control field */
+ __be16 rseg[8]; /* routing registers */
};
#ifdef __KERNEL__
@@ -55,7 +57,7 @@ struct trllc {
__u8 ssap; /* source SAP */
__u8 llc; /* LLC control field */
__u8 protid[3]; /* protocol id */
- __u16 ethertype; /* ether type field */
+ __be16 ethertype; /* ether type field */
};
/* Token-Ring statistics collection data. */
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index 6fafb27877a..7e1e15f934f 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -29,6 +29,7 @@ struct ipv4_devconf
int no_xfrm;
int no_policy;
int force_igmp_version;
+ int promote_secondaries;
void *sysctl;
};
@@ -71,6 +72,7 @@ struct in_device
#define IN_DEV_SEC_REDIRECTS(in_dev) (ipv4_devconf.secure_redirects || (in_dev)->cnf.secure_redirects)
#define IN_DEV_IDTAG(in_dev) ((in_dev)->cnf.tag)
#define IN_DEV_MEDIUM_ID(in_dev) ((in_dev)->cnf.medium_id)
+#define IN_DEV_PROMOTE_SECONDARIES(in_dev) (ipv4_devconf.promote_secondaries || (in_dev)->cnf.promote_secondaries)
#define IN_DEV_RX_REDIRECTS(in_dev) \
((IN_DEV_FORWARD(in_dev) && \
diff --git a/include/linux/input.h b/include/linux/input.h
index 72731d7d189..9d9598ed760 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -1015,7 +1015,7 @@ static inline void input_set_abs_params(struct input_dev *dev, int axis, int min
dev->absbit[LONG(axis)] |= BIT(axis);
}
-extern struct class_simple *input_class;
+extern struct class *input_class;
#endif
#endif
diff --git a/include/linux/ioc4.h b/include/linux/ioc4.h
new file mode 100644
index 00000000000..3dd18b785eb
--- /dev/null
+++ b/include/linux/ioc4.h
@@ -0,0 +1,179 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (c) 2005 Silicon Graphics, Inc. All Rights Reserved.
+ */
+
+#ifndef _LINUX_IOC4_H
+#define _LINUX_IOC4_H
+
+#include <linux/interrupt.h>
+
+/***************
+ * Definitions *
+ ***************/
+
+/* Miscellaneous values inherent to hardware */
+
+#define IOC4_EXTINT_COUNT_DIVISOR 520 /* PCI clocks per COUNT tick */
+
+/***********************************
+ * Structures needed by subdrivers *
+ ***********************************/
+
+/* This structure fully describes the IOC4 miscellaneous registers which
+ * appear at bar[0]+0x00000 through bar[0]+0x0005c. The corresponding
+ * PCI resource is managed by the main IOC4 driver because it contains
+ * registers of interest to many different IOC4 subdrivers.
+ */
+struct ioc4_misc_regs {
+ /* Miscellaneous IOC4 registers */
+ union ioc4_pci_err_addr_l {
+ uint32_t raw;
+ struct {
+ uint32_t valid:1; /* Address captured */
+ uint32_t master_id:4; /* Unit causing error
+ * 0/1: Serial port 0 TX/RX
+ * 2/3: Serial port 1 TX/RX
+ * 4/5: Serial port 2 TX/RX
+ * 6/7: Serial port 3 TX/RX
+ * 8: ATA/ATAPI
+ * 9-15: Undefined
+ */
+ uint32_t mul_err:1; /* Multiple errors occurred */
+ uint32_t addr:26; /* Bits 31-6 of error addr */
+ } fields;
+ } pci_err_addr_l;
+ uint32_t pci_err_addr_h; /* Bits 63-32 of error addr */
+ union ioc4_sio_int {
+ uint32_t raw;
+ struct {
+ uint8_t tx_mt:1; /* TX ring buffer empty */
+ uint8_t rx_full:1; /* RX ring buffer full */
+ uint8_t rx_high:1; /* RX high-water exceeded */
+ uint8_t rx_timer:1; /* RX timer has triggered */
+ uint8_t delta_dcd:1; /* DELTA_DCD seen */
+ uint8_t delta_cts:1; /* DELTA_CTS seen */
+ uint8_t intr_pass:1; /* Interrupt pass-through */
+ uint8_t tx_explicit:1; /* TX, MCW, or delay complete */
+ } fields[4];
+ } sio_ir; /* Serial interrupt state */
+ union ioc4_other_int {
+ uint32_t raw;
+ struct {
+ uint32_t ata_int:1; /* ATA port passthru */
+ uint32_t ata_memerr:1; /* ATA halted by mem error */
+ uint32_t memerr:4; /* Serial halted by mem err */
+ uint32_t kbd_int:1; /* kbd/mouse intr asserted */
+ uint32_t reserved:16; /* zero */
+ uint32_t rt_int:1; /* INT_OUT section latch */
+ uint32_t gen_int:8; /* Intr. from generic pins */
+ } fields;
+ } other_ir; /* Other interrupt state */
+ union ioc4_sio_int sio_ies; /* Serial interrupt enable set */
+ union ioc4_other_int other_ies; /* Other interrupt enable set */
+ union ioc4_sio_int sio_iec; /* Serial interrupt enable clear */
+ union ioc4_other_int other_iec; /* Other interrupt enable clear */
+ union ioc4_sio_cr {
+ uint32_t raw;
+ struct {
+ uint32_t cmd_pulse:4; /* Bytebus strobe width */
+ uint32_t arb_diag:3; /* PCI bus requester */
+ uint32_t sio_diag_idle:1; /* Active ser req? */
+ uint32_t ata_diag_idle:1; /* Active ATA req? */
+ uint32_t ata_diag_active:1; /* ATA req is winner */
+ uint32_t reserved:22; /* zero */
+ } fields;
+ } sio_cr;
+ uint32_t unused1;
+ union ioc4_int_out {
+ uint32_t raw;
+ struct {
+ uint32_t count:16; /* Period control */
+ uint32_t mode:3; /* Output signal shape */
+ uint32_t reserved:11; /* zero */
+ uint32_t diag:1; /* Timebase control */
+ uint32_t int_out:1; /* Current value */
+ } fields;
+ } int_out; /* External interrupt output control */
+ uint32_t unused2;
+ union ioc4_gpcr {
+ uint32_t raw;
+ struct {
+ uint32_t dir:8; /* Pin direction */
+ uint32_t edge:8; /* Edge/level mode */
+ uint32_t reserved1:4; /* zero */
+ uint32_t int_out_en:1; /* INT_OUT enable */
+ uint32_t reserved2:11; /* zero */
+ } fields;
+ } gpcr_s; /* Generic PIO control set */
+ union ioc4_gpcr gpcr_c; /* Generic PIO control clear */
+ union ioc4_gpdr {
+ uint32_t raw;
+ struct {
+ uint32_t gen_pin:8; /* State of pins */
+ uint32_t reserved:24;
+ } fields;
+ } gpdr; /* Generic PIO data */
+ uint32_t unused3;
+ union ioc4_gppr {
+ uint32_t raw;
+ struct {
+ uint32_t gen_pin:1; /* Single pin state */
+ uint32_t reserved:31;
+ } fields;
+ } gppr[8]; /* Generic PIO pins */
+};
+
+/* Masks for GPCR DIR pins */
+#define IOC4_GPCR_DIR_0 0x01 /* External interrupt output */
+#define IOC4_GPCR_DIR_1 0x02 /* External interrupt input */
+#define IOC4_GPCR_DIR_2 0x04
+#define IOC4_GPCR_DIR_3 0x08 /* Keyboard/mouse presence */
+#define IOC4_GPCR_DIR_4 0x10 /* Ser. port 0 xcvr select (0=232, 1=422) */
+#define IOC4_GPCR_DIR_5 0x20 /* Ser. port 1 xcvr select (0=232, 1=422) */
+#define IOC4_GPCR_DIR_6 0x40 /* Ser. port 2 xcvr select (0=232, 1=422) */
+#define IOC4_GPCR_DIR_7 0x80 /* Ser. port 3 xcvr select (0=232, 1=422) */
+
+/* Masks for GPCR EDGE pins */
+#define IOC4_GPCR_EDGE_0 0x01
+#define IOC4_GPCR_EDGE_1 0x02 /* External interrupt input */
+#define IOC4_GPCR_EDGE_2 0x04
+#define IOC4_GPCR_EDGE_3 0x08
+#define IOC4_GPCR_EDGE_4 0x10
+#define IOC4_GPCR_EDGE_5 0x20
+#define IOC4_GPCR_EDGE_6 0x40
+#define IOC4_GPCR_EDGE_7 0x80
+
+/* One of these per IOC4 */
+struct ioc4_driver_data {
+ struct list_head idd_list;
+ unsigned long idd_bar0;
+ struct pci_dev *idd_pdev;
+ const struct pci_device_id *idd_pci_id;
+ struct __iomem ioc4_misc_regs *idd_misc_regs;
+ unsigned long count_period;
+ void *idd_serial_data;
+};
+
+/* One per submodule */
+struct ioc4_submodule {
+ struct list_head is_list;
+ char *is_name;
+ struct module *is_owner;
+ int (*is_probe) (struct ioc4_driver_data *);
+ int (*is_remove) (struct ioc4_driver_data *);
+};
+
+#define IOC4_NUM_CARDS 8 /* max cards per partition */
+
+/**********************************
+ * Functions needed by submodules *
+ **********************************/
+
+extern int ioc4_register_submodule(struct ioc4_submodule *);
+extern void ioc4_unregister_submodule(struct ioc4_submodule *);
+
+#endif /* _LINUX_IOC4_H */
diff --git a/include/linux/ioc4_common.h b/include/linux/ioc4_common.h
deleted file mode 100644
index b03bcc46df5..00000000000
--- a/include/linux/ioc4_common.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- * Copyright (c) 2005 Silicon Graphics, Inc. All Rights Reserved.
- */
-
-#ifndef _LINUX_IOC4_COMMON_H
-#define _LINUX_IOC4_COMMON_H
-
-/* prototypes */
-
-int ioc4_serial_init(void);
-
-int ioc4_serial_attach_one(struct pci_dev *pdev, const struct
- pci_device_id *pci_id);
-int ioc4_ide_attach_one(struct pci_dev *pdev, const struct
- pci_device_id *pci_id);
-
-#endif /* _LINUX_IOC4_COMMON_H */
diff --git a/include/linux/ip.h b/include/linux/ip.h
index 8438c68591f..31e7cedd9f8 100644
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -81,6 +81,7 @@
#ifdef __KERNEL__
#include <linux/config.h>
#include <linux/types.h>
+#include <net/request_sock.h>
#include <net/sock.h>
#include <linux/igmp.h>
#include <net/flow.h>
@@ -107,6 +108,26 @@ struct ip_options {
#define optlength(opt) (sizeof(struct ip_options) + opt->optlen)
+struct inet_request_sock {
+ struct request_sock req;
+ u32 loc_addr;
+ u32 rmt_addr;
+ u16 rmt_port;
+ u16 snd_wscale : 4,
+ rcv_wscale : 4,
+ tstamp_ok : 1,
+ sack_ok : 1,
+ wscale_ok : 1,
+ ecn_ok : 1,
+ acked : 1;
+ struct ip_options *opt;
+};
+
+static inline struct inet_request_sock *inet_rsk(const struct request_sock *sk)
+{
+ return (struct inet_request_sock *)sk;
+}
+
struct ipv6_pinfo;
struct inet_sock {
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index ab0d0efbf24..6fcd6a0ade2 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -193,6 +193,19 @@ struct inet6_skb_parm {
#define IP6CB(skb) ((struct inet6_skb_parm*)((skb)->cb))
+struct tcp6_request_sock {
+ struct tcp_request_sock req;
+ struct in6_addr loc_addr;
+ struct in6_addr rmt_addr;
+ struct sk_buff *pktopts;
+ int iif;
+};
+
+static inline struct tcp6_request_sock *tcp6_rsk(const struct request_sock *sk)
+{
+ return (struct tcp6_request_sock *)sk;
+}
+
/**
* struct ipv6_pinfo - ipv6 private area
*
diff --git a/include/linux/irq.h b/include/linux/irq.h
index c3ff4d10166..7fc1022be9e 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -47,6 +47,10 @@ struct hw_interrupt_type {
void (*ack)(unsigned int irq);
void (*end)(unsigned int irq);
void (*set_affinity)(unsigned int irq, cpumask_t dest);
+ /* Currently used only by UML, might disappear one day.*/
+#ifdef CONFIG_IRQ_RELEASE_METHOD
+ void (*release)(unsigned int irq, void *dev_id);
+#endif
};
typedef struct hw_interrupt_type hw_irq_controller;
diff --git a/include/linux/klist.h b/include/linux/klist.h
new file mode 100644
index 00000000000..eebf5e5696e
--- /dev/null
+++ b/include/linux/klist.h
@@ -0,0 +1,55 @@
+/*
+ * klist.h - Some generic list helpers, extending struct list_head a bit.
+ *
+ * Implementations are found in lib/klist.c
+ *
+ *
+ * Copyright (C) 2005 Patrick Mochel
+ *
+ * This file is rleased under the GPL v2.
+ */
+
+#include <linux/spinlock.h>
+#include <linux/completion.h>
+#include <linux/kref.h>
+#include <linux/list.h>
+
+
+struct klist {
+ spinlock_t k_lock;
+ struct list_head k_list;
+};
+
+
+extern void klist_init(struct klist * k);
+
+
+struct klist_node {
+ struct klist * n_klist;
+ struct list_head n_node;
+ struct kref n_ref;
+ struct completion n_removed;
+};
+
+extern void klist_add_tail(struct klist * k, struct klist_node * n);
+extern void klist_add_head(struct klist * k, struct klist_node * n);
+
+extern void klist_del(struct klist_node * n);
+extern void klist_remove(struct klist_node * n);
+
+extern int klist_node_attached(struct klist_node * n);
+
+
+struct klist_iter {
+ struct klist * i_klist;
+ struct list_head * i_head;
+ struct klist_node * i_cur;
+};
+
+
+extern void klist_iter_init(struct klist * k, struct klist_iter * i);
+extern void klist_iter_init_node(struct klist * k, struct klist_iter * i,
+ struct klist_node * n);
+extern void klist_iter_exit(struct klist_iter * i);
+extern struct klist_node * klist_next(struct klist_iter * i);
+
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 765d660d3be..3b22304f12f 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -33,7 +33,7 @@
extern u64 hotplug_seqnum;
struct kobject {
- char * k_name;
+ const char * k_name;
char name[KOBJ_NAME_LEN];
struct kref kref;
struct list_head entry;
@@ -46,7 +46,7 @@ struct kobject {
extern int kobject_set_name(struct kobject *, const char *, ...)
__attribute__((format(printf,2,3)));
-static inline char * kobject_name(struct kobject * kobj)
+static inline const char * kobject_name(const struct kobject * kobj)
{
return kobj->k_name;
}
@@ -57,7 +57,7 @@ extern void kobject_cleanup(struct kobject *);
extern int kobject_add(struct kobject *);
extern void kobject_del(struct kobject *);
-extern int kobject_rename(struct kobject *, char *new_name);
+extern int kobject_rename(struct kobject *, const char *new_name);
extern int kobject_register(struct kobject *);
extern void kobject_unregister(struct kobject *);
@@ -94,7 +94,7 @@ struct kobj_type {
*/
struct kset_hotplug_ops {
int (*filter)(struct kset *kset, struct kobject *kobj);
- char *(*name)(struct kset *kset, struct kobject *kobj);
+ const char *(*name)(struct kset *kset, struct kobject *kobj);
int (*hotplug)(struct kset *kset, struct kobject *kobj, char **envp,
int num_envp, char *buffer, int buffer_size);
};
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 1f7e2039a04..6cd9ba63563 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -410,6 +410,7 @@ extern u8 ata_chk_err(struct ata_port *ap);
extern void ata_exec_command(struct ata_port *ap, struct ata_taskfile *tf);
extern int ata_port_start (struct ata_port *ap);
extern void ata_port_stop (struct ata_port *ap);
+extern void ata_host_stop (struct ata_host_set *host_set);
extern irqreturn_t ata_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
extern void ata_qc_prep(struct ata_queued_cmd *qc);
extern int ata_qc_issue_prot(struct ata_queued_cmd *qc);
@@ -420,6 +421,7 @@ extern void ata_sg_init(struct ata_queued_cmd *qc, struct scatterlist *sg,
extern unsigned int ata_dev_classify(struct ata_taskfile *tf);
extern void ata_dev_id_string(u16 *id, unsigned char *s,
unsigned int ofs, unsigned int len);
+extern void ata_dev_config(struct ata_port *ap, unsigned int i);
extern void ata_bmdma_setup (struct ata_queued_cmd *qc);
extern void ata_bmdma_start (struct ata_queued_cmd *qc);
extern void ata_bmdma_stop(struct ata_port *ap);
@@ -466,12 +468,34 @@ static inline u8 ata_chk_status(struct ata_port *ap)
return ap->ops->check_status(ap);
}
+
+/**
+ * ata_pause - Flush writes and pause 400 nanoseconds.
+ * @ap: Port to wait for.
+ *
+ * LOCKING:
+ * Inherited from caller.
+ */
+
static inline void ata_pause(struct ata_port *ap)
{
ata_altstatus(ap);
ndelay(400);
}
+
+/**
+ * ata_busy_wait - Wait for a port status register
+ * @ap: Port to wait for.
+ *
+ * Waits up to max*10 microseconds for the selected bits in the port's
+ * status register to be cleared.
+ * Returns final value of status register.
+ *
+ * LOCKING:
+ * Inherited from caller.
+ */
+
static inline u8 ata_busy_wait(struct ata_port *ap, unsigned int bits,
unsigned int max)
{
@@ -486,6 +510,18 @@ static inline u8 ata_busy_wait(struct ata_port *ap, unsigned int bits,
return status;
}
+
+/**
+ * ata_wait_idle - Wait for a port to be idle.
+ * @ap: Port to wait for.
+ *
+ * Waits up to 10ms for port's BUSY and DRQ signals to clear.
+ * Returns final value of status register.
+ *
+ * LOCKING:
+ * Inherited from caller.
+ */
+
static inline u8 ata_wait_idle(struct ata_port *ap)
{
u8 status = ata_busy_wait(ap, ATA_BUSY | ATA_DRQ, 1000);
@@ -524,6 +560,18 @@ static inline void ata_tf_init(struct ata_port *ap, struct ata_taskfile *tf, uns
tf->device = ATA_DEVICE_OBS | ATA_DEV1;
}
+
+/**
+ * ata_irq_on - Enable interrupts on a port.
+ * @ap: Port on which interrupts are enabled.
+ *
+ * Enable interrupts on a legacy IDE device using MMIO or PIO,
+ * wait for idle, clear any pending interrupts.
+ *
+ * LOCKING:
+ * Inherited from caller.
+ */
+
static inline u8 ata_irq_on(struct ata_port *ap)
{
struct ata_ioports *ioaddr = &ap->ioaddr;
@@ -543,6 +591,18 @@ static inline u8 ata_irq_on(struct ata_port *ap)
return tmp;
}
+
+/**
+ * ata_irq_ack - Acknowledge a device interrupt.
+ * @ap: Port on which interrupts are enabled.
+ *
+ * Wait up to 10 ms for legacy IDE device to become idle (BUSY
+ * or BUSY+DRQ clear). Obtain dma status and port status from
+ * device. Clear the interrupt. Return port status.
+ *
+ * LOCKING:
+ */
+
static inline u8 ata_irq_ack(struct ata_port *ap, unsigned int chk_drq)
{
unsigned int bits = chk_drq ? ATA_BUSY | ATA_DRQ : ATA_BUSY;
diff --git a/include/linux/major.h b/include/linux/major.h
index 4b62c42b842..e36a46702d9 100644
--- a/include/linux/major.h
+++ b/include/linux/major.h
@@ -100,6 +100,7 @@
#define I2O_MAJOR 80 /* 80->87 */
#define SHMIQ_MAJOR 85 /* Linux/mips, SGI /dev/shmiq */
+#define SCSI_CHANGER_MAJOR 86
#define IDE6_MAJOR 88
#define IDE7_MAJOR 89
diff --git a/include/linux/mii.h b/include/linux/mii.h
index 20971fe78a8..374b615ea9e 100644
--- a/include/linux/mii.h
+++ b/include/linux/mii.h
@@ -65,9 +65,13 @@
#define ADVERTISE_SLCT 0x001f /* Selector bits */
#define ADVERTISE_CSMA 0x0001 /* Only selector supported */
#define ADVERTISE_10HALF 0x0020 /* Try for 10mbps half-duplex */
+#define ADVERTISE_1000XFULL 0x0020 /* Try for 1000BASE-X full-duplex */
#define ADVERTISE_10FULL 0x0040 /* Try for 10mbps full-duplex */
+#define ADVERTISE_1000XHALF 0x0040 /* Try for 1000BASE-X half-duplex */
#define ADVERTISE_100HALF 0x0080 /* Try for 100mbps half-duplex */
+#define ADVERTISE_1000XPAUSE 0x0080 /* Try for 1000BASE-X pause */
#define ADVERTISE_100FULL 0x0100 /* Try for 100mbps full-duplex */
+#define ADVERTISE_1000XPSE_ASYM 0x0100 /* Try for 1000BASE-X asym pause */
#define ADVERTISE_100BASE4 0x0200 /* Try for 100mbps 4k packets */
#define ADVERTISE_PAUSE_CAP 0x0400 /* Try for pause */
#define ADVERTISE_PAUSE_ASYM 0x0800 /* Try for asymetric pause */
@@ -84,9 +88,13 @@
/* Link partner ability register. */
#define LPA_SLCT 0x001f /* Same as advertise selector */
#define LPA_10HALF 0x0020 /* Can do 10mbps half-duplex */
+#define LPA_1000XFULL 0x0020 /* Can do 1000BASE-X full-duplex */
#define LPA_10FULL 0x0040 /* Can do 10mbps full-duplex */
+#define LPA_1000XHALF 0x0040 /* Can do 1000BASE-X half-duplex */
#define LPA_100HALF 0x0080 /* Can do 100mbps half-duplex */
+#define LPA_1000XPAUSE 0x0080 /* Can do 1000BASE-X pause */
#define LPA_100FULL 0x0100 /* Can do 100mbps full-duplex */
+#define LPA_1000XPAUSE_ASYM 0x0100 /* Can do 1000BASE-X pause asym*/
#define LPA_100BASE4 0x0200 /* Can do 100mbps 4k packets */
#define LPA_PAUSE_CAP 0x0400 /* Can pause */
#define LPA_PAUSE_ASYM 0x0800 /* Can pause asymetrically */
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 17518fe0b31..1813b162b0a 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -691,6 +691,12 @@ extern void show_mem(void);
extern void si_meminfo(struct sysinfo * val);
extern void si_meminfo_node(struct sysinfo *val, int nid);
+#ifdef CONFIG_NUMA
+extern void setup_per_cpu_pageset(void);
+#else
+static inline void setup_per_cpu_pageset(void) {}
+#endif
+
/* prio_tree.c */
void vma_prio_tree_add(struct vm_area_struct *, struct vm_area_struct *old);
void vma_prio_tree_insert(struct vm_area_struct *, struct prio_tree_root *);
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index e530c6c092f..4733d35d822 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -63,6 +63,12 @@ struct per_cpu_pageset {
#endif
} ____cacheline_aligned_in_smp;
+#ifdef CONFIG_NUMA
+#define zone_pcp(__z, __cpu) ((__z)->pageset[(__cpu)])
+#else
+#define zone_pcp(__z, __cpu) (&(__z)->pageset[(__cpu)])
+#endif
+
#define ZONE_DMA 0
#define ZONE_NORMAL 1
#define ZONE_HIGHMEM 2
@@ -122,8 +128,11 @@ struct zone {
*/
unsigned long lowmem_reserve[MAX_NR_ZONES];
+#ifdef CONFIG_NUMA
+ struct per_cpu_pageset *pageset[NR_CPUS];
+#else
struct per_cpu_pageset pageset[NR_CPUS];
-
+#endif
/*
* free areas of different sizes
*/
@@ -145,6 +154,14 @@ struct zone {
int all_unreclaimable; /* All pages pinned */
/*
+ * Does the allocator try to reclaim pages from the zone as soon
+ * as it fails a watermark_ok() in __alloc_pages?
+ */
+ int reclaim_pages;
+ /* A count of how many reclaimers are scanning this zone */
+ atomic_t reclaim_in_progress;
+
+ /*
* prev_priority holds the scanning priority for this zone. It is
* defined as the scanning priority at which we achieved our reclaim
* target at the previous try_to_free_pages() or balance_pgdat()
@@ -381,7 +398,7 @@ int lowmem_reserve_ratio_sysctl_handler(struct ctl_table *, int, struct file *,
#include <linux/topology.h>
/* Returns the number of the current Node. */
-#define numa_node_id() (cpu_to_node(_smp_processor_id()))
+#define numa_node_id() (cpu_to_node(raw_smp_processor_id()))
#ifndef CONFIG_DISCONTIGMEM
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index b25bd02720d..ba5d1236aa1 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -204,7 +204,7 @@ struct hh_cache
/* cached hardware header; allow for machine alignment needs. */
#define HH_DATA_MOD 16
#define HH_DATA_OFF(__len) \
- (HH_DATA_MOD - ((__len) & (HH_DATA_MOD - 1)))
+ (HH_DATA_MOD - (((__len - 1) & (HH_DATA_MOD - 1)) + 1))
#define HH_DATA_ALIGN(__len) \
(((__len)+(HH_DATA_MOD-1))&~(HH_DATA_MOD - 1))
unsigned long hh_data[HH_DATA_ALIGN(LL_MAX_HEADER) / sizeof(long)];
@@ -401,7 +401,7 @@ struct net_device
} reg_state;
/* Net device features */
- int features;
+ unsigned long features;
#define NETIF_F_SG 1 /* Scatter/gather IO. */
#define NETIF_F_IP_CSUM 2 /* Can checksum only TCP/UDP over IPv4. */
#define NETIF_F_NO_CSUM 4 /* Does not require checksum. F.e. loopack. */
@@ -913,6 +913,7 @@ extern void dev_mc_discard(struct net_device *dev);
extern void dev_set_promiscuity(struct net_device *dev, int inc);
extern void dev_set_allmulti(struct net_device *dev, int inc);
extern void netdev_state_change(struct net_device *dev);
+extern void netdev_features_change(struct net_device *dev);
/* Load a device via the kmod */
extern void dev_load(const char *name);
extern void dev_mcast_init(void);
diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h
index 9e5750079e0..3ebc36afae1 100644
--- a/include/linux/netfilter_ipv4.h
+++ b/include/linux/netfilter_ipv4.h
@@ -75,12 +75,6 @@ enum nf_ip_hook_priorities {
#define SO_ORIGINAL_DST 80
#ifdef __KERNEL__
-#ifdef CONFIG_NETFILTER_DEBUG
-void nf_debug_ip_local_deliver(struct sk_buff *skb);
-void nf_debug_ip_loopback_xmit(struct sk_buff *newskb);
-void nf_debug_ip_finish_output2(struct sk_buff *skb);
-#endif /*CONFIG_NETFILTER_DEBUG*/
-
extern int ip_route_me_harder(struct sk_buff **pskb);
/* Call this before modifying an existing IP packet: ensures it is
diff --git a/include/linux/netfilter_ipv4/ip_conntrack_core.h b/include/linux/netfilter_ipv4/ip_conntrack_core.h
index d84be02cb4f..694aec9b478 100644
--- a/include/linux/netfilter_ipv4/ip_conntrack_core.h
+++ b/include/linux/netfilter_ipv4/ip_conntrack_core.h
@@ -1,7 +1,6 @@
#ifndef _IP_CONNTRACK_CORE_H
#define _IP_CONNTRACK_CORE_H
#include <linux/netfilter.h>
-#include <linux/netfilter_ipv4/lockhelp.h>
/* This header is used to share core functionality between the
standalone connection tracking module, and the compatibility layer's use
@@ -47,6 +46,6 @@ static inline int ip_conntrack_confirm(struct sk_buff **pskb)
extern struct list_head *ip_conntrack_hash;
extern struct list_head ip_conntrack_expect_list;
-DECLARE_RWLOCK_EXTERN(ip_conntrack_lock);
+extern rwlock_t ip_conntrack_lock;
#endif /* _IP_CONNTRACK_CORE_H */
diff --git a/include/linux/netfilter_ipv4/ip_nat.h b/include/linux/netfilter_ipv4/ip_nat.h
index 2b72b86176f..e201ec6e990 100644
--- a/include/linux/netfilter_ipv4/ip_nat.h
+++ b/include/linux/netfilter_ipv4/ip_nat.h
@@ -50,10 +50,9 @@ struct ip_nat_multi_range_compat
#ifdef __KERNEL__
#include <linux/list.h>
-#include <linux/netfilter_ipv4/lockhelp.h>
/* Protects NAT hash tables, and NAT-private part of conntracks. */
-DECLARE_RWLOCK_EXTERN(ip_nat_lock);
+extern rwlock_t ip_nat_lock;
/* The structure embedded in the conntrack structure. */
struct ip_nat_info
diff --git a/include/linux/netfilter_ipv4/listhelp.h b/include/linux/netfilter_ipv4/listhelp.h
index f2ae7c5e57b..360429f4873 100644
--- a/include/linux/netfilter_ipv4/listhelp.h
+++ b/include/linux/netfilter_ipv4/listhelp.h
@@ -2,7 +2,6 @@
#define _LISTHELP_H
#include <linux/config.h>
#include <linux/list.h>
-#include <linux/netfilter_ipv4/lockhelp.h>
/* Header to do more comprehensive job than linux/list.h; assume list
is first entry in structure. */
diff --git a/include/linux/netfilter_ipv4/lockhelp.h b/include/linux/netfilter_ipv4/lockhelp.h
deleted file mode 100644
index a3288633ab4..00000000000
--- a/include/linux/netfilter_ipv4/lockhelp.h
+++ /dev/null
@@ -1,129 +0,0 @@
-#ifndef _LOCKHELP_H
-#define _LOCKHELP_H
-#include <linux/config.h>
-
-#include <linux/spinlock.h>
-#include <asm/atomic.h>
-#include <linux/interrupt.h>
-#include <linux/smp.h>
-
-/* Header to do help in lock debugging. */
-
-#ifdef CONFIG_NETFILTER_DEBUG
-struct spinlock_debug
-{
- spinlock_t l;
- atomic_t locked_by;
-};
-
-struct rwlock_debug
-{
- rwlock_t l;
- long read_locked_map;
- long write_locked_map;
-};
-
-#define DECLARE_LOCK(l) \
-struct spinlock_debug l = { SPIN_LOCK_UNLOCKED, ATOMIC_INIT(-1) }
-#define DECLARE_LOCK_EXTERN(l) \
-extern struct spinlock_debug l
-#define DECLARE_RWLOCK(l) \
-struct rwlock_debug l = { RW_LOCK_UNLOCKED, 0, 0 }
-#define DECLARE_RWLOCK_EXTERN(l) \
-extern struct rwlock_debug l
-
-#define MUST_BE_LOCKED(l) \
-do { if (atomic_read(&(l)->locked_by) != smp_processor_id()) \
- printk("ASSERT %s:%u %s unlocked\n", __FILE__, __LINE__, #l); \
-} while(0)
-
-#define MUST_BE_UNLOCKED(l) \
-do { if (atomic_read(&(l)->locked_by) == smp_processor_id()) \
- printk("ASSERT %s:%u %s locked\n", __FILE__, __LINE__, #l); \
-} while(0)
-
-/* Write locked OK as well. */
-#define MUST_BE_READ_LOCKED(l) \
-do { if (!((l)->read_locked_map & (1UL << smp_processor_id())) \
- && !((l)->write_locked_map & (1UL << smp_processor_id()))) \
- printk("ASSERT %s:%u %s not readlocked\n", __FILE__, __LINE__, #l); \
-} while(0)
-
-#define MUST_BE_WRITE_LOCKED(l) \
-do { if (!((l)->write_locked_map & (1UL << smp_processor_id()))) \
- printk("ASSERT %s:%u %s not writelocked\n", __FILE__, __LINE__, #l); \
-} while(0)
-
-#define MUST_BE_READ_WRITE_UNLOCKED(l) \
-do { if ((l)->read_locked_map & (1UL << smp_processor_id())) \
- printk("ASSERT %s:%u %s readlocked\n", __FILE__, __LINE__, #l); \
- else if ((l)->write_locked_map & (1UL << smp_processor_id())) \
- printk("ASSERT %s:%u %s writelocked\n", __FILE__, __LINE__, #l); \
-} while(0)
-
-#define LOCK_BH(lk) \
-do { \
- MUST_BE_UNLOCKED(lk); \
- spin_lock_bh(&(lk)->l); \
- atomic_set(&(lk)->locked_by, smp_processor_id()); \
-} while(0)
-
-#define UNLOCK_BH(lk) \
-do { \
- MUST_BE_LOCKED(lk); \
- atomic_set(&(lk)->locked_by, -1); \
- spin_unlock_bh(&(lk)->l); \
-} while(0)
-
-#define READ_LOCK(lk) \
-do { \
- MUST_BE_READ_WRITE_UNLOCKED(lk); \
- read_lock_bh(&(lk)->l); \
- set_bit(smp_processor_id(), &(lk)->read_locked_map); \
-} while(0)
-
-#define WRITE_LOCK(lk) \
-do { \
- MUST_BE_READ_WRITE_UNLOCKED(lk); \
- write_lock_bh(&(lk)->l); \
- set_bit(smp_processor_id(), &(lk)->write_locked_map); \
-} while(0)
-
-#define READ_UNLOCK(lk) \
-do { \
- if (!((lk)->read_locked_map & (1UL << smp_processor_id()))) \
- printk("ASSERT: %s:%u %s not readlocked\n", \
- __FILE__, __LINE__, #lk); \
- clear_bit(smp_processor_id(), &(lk)->read_locked_map); \
- read_unlock_bh(&(lk)->l); \
-} while(0)
-
-#define WRITE_UNLOCK(lk) \
-do { \
- MUST_BE_WRITE_LOCKED(lk); \
- clear_bit(smp_processor_id(), &(lk)->write_locked_map); \
- write_unlock_bh(&(lk)->l); \
-} while(0)
-
-#else
-#define DECLARE_LOCK(l) spinlock_t l = SPIN_LOCK_UNLOCKED
-#define DECLARE_LOCK_EXTERN(l) extern spinlock_t l
-#define DECLARE_RWLOCK(l) rwlock_t l = RW_LOCK_UNLOCKED
-#define DECLARE_RWLOCK_EXTERN(l) extern rwlock_t l
-
-#define MUST_BE_LOCKED(l)
-#define MUST_BE_UNLOCKED(l)
-#define MUST_BE_READ_LOCKED(l)
-#define MUST_BE_WRITE_LOCKED(l)
-#define MUST_BE_READ_WRITE_UNLOCKED(l)
-
-#define LOCK_BH(l) spin_lock_bh(l)
-#define UNLOCK_BH(l) spin_unlock_bh(l)
-
-#define READ_LOCK(l) read_lock_bh(l)
-#define WRITE_LOCK(l) write_lock_bh(l)
-#define READ_UNLOCK(l) read_unlock_bh(l)
-#define WRITE_UNLOCK(l) write_unlock_bh(l)
-#endif /*CONFIG_NETFILTER_DEBUG*/
-
-#endif /* _LOCKHELP_H */
diff --git a/include/linux/netlink.h b/include/linux/netlink.h
index b2738ac8bc9..3029cad63a0 100644
--- a/include/linux/netlink.h
+++ b/include/linux/netlink.h
@@ -14,6 +14,7 @@
#define NETLINK_SELINUX 7 /* SELinux event notifications */
#define NETLINK_ARPD 8
#define NETLINK_AUDIT 9 /* auditing */
+#define NETLINK_FIB_LOOKUP 10
#define NETLINK_ROUTE6 11 /* af_inet6 route comm channel */
#define NETLINK_IP6_FW 13
#define NETLINK_DNRTMSG 14 /* DECnet routing messages */
@@ -146,7 +147,7 @@ struct netlink_callback
int (*dump)(struct sk_buff * skb, struct netlink_callback *cb);
int (*done)(struct netlink_callback *cb);
int family;
- long args[4];
+ long args[5];
};
struct netlink_notify
@@ -156,7 +157,7 @@ struct netlink_notify
};
static __inline__ struct nlmsghdr *
-__nlmsg_put(struct sk_buff *skb, u32 pid, u32 seq, int type, int len)
+__nlmsg_put(struct sk_buff *skb, u32 pid, u32 seq, int type, int len, int flags)
{
struct nlmsghdr *nlh;
int size = NLMSG_LENGTH(len);
@@ -164,15 +165,31 @@ __nlmsg_put(struct sk_buff *skb, u32 pid, u32 seq, int type, int len)
nlh = (struct nlmsghdr*)skb_put(skb, NLMSG_ALIGN(size));
nlh->nlmsg_type = type;
nlh->nlmsg_len = size;
- nlh->nlmsg_flags = 0;
+ nlh->nlmsg_flags = flags;
nlh->nlmsg_pid = pid;
nlh->nlmsg_seq = seq;
return nlh;
}
+#define NLMSG_NEW(skb, pid, seq, type, len, flags) \
+({ if (skb_tailroom(skb) < (int)NLMSG_SPACE(len)) \
+ goto nlmsg_failure; \
+ __nlmsg_put(skb, pid, seq, type, len, flags); })
+
#define NLMSG_PUT(skb, pid, seq, type, len) \
-({ if (skb_tailroom(skb) < (int)NLMSG_SPACE(len)) goto nlmsg_failure; \
- __nlmsg_put(skb, pid, seq, type, len); })
+ NLMSG_NEW(skb, pid, seq, type, len, 0)
+
+#define NLMSG_NEW_ANSWER(skb, cb, type, len, flags) \
+ NLMSG_NEW(skb, NETLINK_CB((cb)->skb).pid, \
+ (cb)->nlh->nlmsg_seq, type, len, flags)
+
+#define NLMSG_END(skb, nlh) \
+({ (nlh)->nlmsg_len = (skb)->tail - (unsigned char *) (nlh); \
+ (skb)->len; })
+
+#define NLMSG_CANCEL(skb, nlh) \
+({ skb_trim(skb, (unsigned char *) (nlh) - (skb)->data); \
+ -1; })
extern int netlink_dump_start(struct sock *ssk, struct sk_buff *skb,
struct nlmsghdr *nlh,
diff --git a/include/linux/node.h b/include/linux/node.h
index 6e0a697e594..254dc3de650 100644
--- a/include/linux/node.h
+++ b/include/linux/node.h
@@ -27,6 +27,7 @@ struct node {
};
extern int register_node(struct node *, int, struct node *);
+extern void unregister_node(struct node *node);
#define to_node(sys_device) container_of(sys_device, struct node, sysdev)
diff --git a/include/linux/notifier.h b/include/linux/notifier.h
index 9303a003e9a..5937dd6053c 100644
--- a/include/linux/notifier.h
+++ b/include/linux/notifier.h
@@ -56,6 +56,7 @@ extern int notifier_call_chain(struct notifier_block **n, unsigned long val, voi
#define NETDEV_CHANGEADDR 0x0008
#define NETDEV_GOING_DOWN 0x0009
#define NETDEV_CHANGENAME 0x000A
+#define NETDEV_FEAT_CHANGE 0x000B
#define SYS_DOWN 0x0001 /* Notify of system down */
#define SYS_RESTART SYS_DOWN
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 39ab8c6b565..f5a6695d4d2 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -61,21 +61,20 @@
#define PG_active 6
#define PG_slab 7 /* slab debug (Suparna wants this) */
-#define PG_highmem 8
-#define PG_checked 9 /* kill me in 2.5.<early>. */
-#define PG_arch_1 10
-#define PG_reserved 11
-
-#define PG_private 12 /* Has something at ->private */
-#define PG_writeback 13 /* Page is under writeback */
-#define PG_nosave 14 /* Used for system suspend/resume */
-#define PG_compound 15 /* Part of a compound page */
-
-#define PG_swapcache 16 /* Swap page: swp_entry_t in private */
-#define PG_mappedtodisk 17 /* Has blocks allocated on-disk */
-#define PG_reclaim 18 /* To be reclaimed asap */
-#define PG_nosave_free 19 /* Free, should not be written */
-#define PG_uncached 20 /* Page has been mapped as uncached */
+#define PG_checked 8 /* kill me in 2.5.<early>. */
+#define PG_arch_1 9
+#define PG_reserved 10
+#define PG_private 11 /* Has something at ->private */
+
+#define PG_writeback 12 /* Page is under writeback */
+#define PG_nosave 13 /* Used for system suspend/resume */
+#define PG_compound 14 /* Part of a compound page */
+#define PG_swapcache 15 /* Swap page: swp_entry_t in private */
+
+#define PG_mappedtodisk 16 /* Has blocks allocated on-disk */
+#define PG_reclaim 17 /* To be reclaimed asap */
+#define PG_nosave_free 18 /* Free, should not be written */
+#define PG_uncached 19 /* Page has been mapped as uncached */
/*
* Global page accounting. One instance per CPU. Only unsigned longs are
@@ -136,8 +135,8 @@ struct page_state {
extern void get_page_state(struct page_state *ret);
extern void get_full_page_state(struct page_state *ret);
-extern unsigned long __read_page_state(unsigned offset);
-extern void __mod_page_state(unsigned offset, unsigned long delta);
+extern unsigned long __read_page_state(unsigned long offset);
+extern void __mod_page_state(unsigned long offset, unsigned long delta);
#define read_page_state(member) \
__read_page_state(offsetof(struct page_state, member))
@@ -215,7 +214,7 @@ extern void __mod_page_state(unsigned offset, unsigned long delta);
#define TestSetPageSlab(page) test_and_set_bit(PG_slab, &(page)->flags)
#ifdef CONFIG_HIGHMEM
-#define PageHighMem(page) test_bit(PG_highmem, &(page)->flags)
+#define PageHighMem(page) is_highmem(page_zone(page))
#else
#define PageHighMem(page) 0 /* needed to optimize away at compile time */
#endif
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 0422031161b..d9a25647a29 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -52,12 +52,12 @@ void release_pages(struct page **pages, int nr, int cold);
static inline struct page *page_cache_alloc(struct address_space *x)
{
- return alloc_pages(mapping_gfp_mask(x), 0);
+ return alloc_pages(mapping_gfp_mask(x)|__GFP_NORECLAIM, 0);
}
static inline struct page *page_cache_alloc_cold(struct address_space *x)
{
- return alloc_pages(mapping_gfp_mask(x)|__GFP_COLD, 0);
+ return alloc_pages(mapping_gfp_mask(x)|__GFP_COLD|__GFP_NORECLAIM, 0);
}
typedef int filler_t(void *, struct page *);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 7b9720e3536..63e89e47b8e 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -575,6 +575,7 @@
#define PCI_DEVICE_ID_CT_65550 0x00e0
#define PCI_DEVICE_ID_CT_65554 0x00e4
#define PCI_DEVICE_ID_CT_65555 0x00e5
+#define PCI_DEVICE_ID_CT_69000 0x00c0
#define PCI_VENDOR_ID_MIRO 0x1031
#define PCI_DEVICE_ID_MIRO_36050 0x5601
@@ -874,6 +875,7 @@
#define PCI_DEVICE_ID_APPLE_KL_USB_P 0x0026
#define PCI_DEVICE_ID_APPLE_UNI_N_AGP_P 0x0027
#define PCI_DEVICE_ID_APPLE_UNI_N_AGP15 0x002d
+#define PCI_DEVICE_ID_APPLE_UNI_N_PCI15 0x002e
#define PCI_DEVICE_ID_APPLE_UNI_N_FW2 0x0030
#define PCI_DEVICE_ID_APPLE_UNI_N_GMAC2 0x0032
#define PCI_DEVIEC_ID_APPLE_UNI_N_ATA 0x0033
@@ -1230,6 +1232,12 @@
#define PCI_DEVICE_ID_NVIDIA_QUADRO4_900XGL 0x0258
#define PCI_DEVICE_ID_NVIDIA_QUADRO4_750XGL 0x0259
#define PCI_DEVICE_ID_NVIDIA_QUADRO4_700XGL 0x025B
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE 0x0265
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA 0x0266
+#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA2 0x0267
+#define PCI_DEVICE_ID_NVIDIA_NVENET_12 0x0268
+#define PCI_DEVICE_ID_NVIDIA_NVENET_13 0x0269
+#define PCI_DEVICE_ID_NVIDIA_MCP51_AUDIO 0x026B
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4800 0x0280
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4800_8X 0x0281
#define PCI_DEVICE_ID_NVIDIA_GEFORCE4_TI_4800SE 0x0282
@@ -2071,6 +2079,7 @@
#define PCI_DEVICE_ID_TIGON3_5703 0x1647
#define PCI_DEVICE_ID_TIGON3_5704 0x1648
#define PCI_DEVICE_ID_TIGON3_5704S_2 0x1649
+#define PCI_DEVICE_ID_NX2_5706 0x164a
#define PCI_DEVICE_ID_TIGON3_5702FE 0x164d
#define PCI_DEVICE_ID_TIGON3_5705 0x1653
#define PCI_DEVICE_ID_TIGON3_5705_2 0x1654
@@ -2090,6 +2099,7 @@
#define PCI_DEVICE_ID_TIGON3_5702X 0x16a6
#define PCI_DEVICE_ID_TIGON3_5703X 0x16a7
#define PCI_DEVICE_ID_TIGON3_5704S 0x16a8
+#define PCI_DEVICE_ID_NX2_5706S 0x16aa
#define PCI_DEVICE_ID_TIGON3_5702A3 0x16c6
#define PCI_DEVICE_ID_TIGON3_5703A3 0x16c7
#define PCI_DEVICE_ID_TIGON3_5781 0x16dd
@@ -2374,6 +2384,8 @@
#define PCI_DEVICE_ID_INTEL_82915G_IG 0x2582
#define PCI_DEVICE_ID_INTEL_82915GM_HB 0x2590
#define PCI_DEVICE_ID_INTEL_82915GM_IG 0x2592
+#define PCI_DEVICE_ID_INTEL_82945G_HB 0x2770
+#define PCI_DEVICE_ID_INTEL_82945G_IG 0x2772
#define PCI_DEVICE_ID_INTEL_ICH6_0 0x2640
#define PCI_DEVICE_ID_INTEL_ICH6_1 0x2641
#define PCI_DEVICE_ID_INTEL_ICH6_2 0x2642
diff --git a/include/linux/pfkeyv2.h b/include/linux/pfkeyv2.h
index e6b51922024..724066778af 100644
--- a/include/linux/pfkeyv2.h
+++ b/include/linux/pfkeyv2.h
@@ -245,6 +245,7 @@ struct sadb_x_nat_t_port {
/* Security Association flags */
#define SADB_SAFLAGS_PFS 1
+#define SADB_SAFLAGS_NOPMTUDISC 0x20000000
#define SADB_SAFLAGS_DECAP_DSCP 0x40000000
#define SADB_SAFLAGS_NOECN 0x80000000
diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h
index 73d84c071cb..1d9da36eb9d 100644
--- a/include/linux/pkt_sched.h
+++ b/include/linux/pkt_sched.h
@@ -427,6 +427,7 @@ enum
TCA_NETEM_UNSPEC,
TCA_NETEM_CORR,
TCA_NETEM_DELAY_DIST,
+ TCA_NETEM_REORDER,
__TCA_NETEM_MAX,
};
@@ -437,7 +438,7 @@ struct tc_netem_qopt
__u32 latency; /* added delay (us) */
__u32 limit; /* fifo limit (packets) */
__u32 loss; /* random packet loss (0=none ~0=100%) */
- __u32 gap; /* re-ordering gap (0 for delay all) */
+ __u32 gap; /* re-ordering gap (0 for none) */
__u32 duplicate; /* random packet dup (0=none ~0=100%) */
__u32 jitter; /* random jitter in latency (us) */
};
@@ -449,6 +450,12 @@ struct tc_netem_corr
__u32 dup_corr; /* duplicate correlation */
};
+struct tc_netem_reorder
+{
+ __u32 probability;
+ __u32 correlation;
+};
+
#define NETEM_DIST_SCALE 8192
#endif
diff --git a/include/linux/raid/bitmap.h b/include/linux/raid/bitmap.h
new file mode 100644
index 00000000000..e24b74b1115
--- /dev/null
+++ b/include/linux/raid/bitmap.h
@@ -0,0 +1,273 @@
+/*
+ * bitmap.h: Copyright (C) Peter T. Breuer (ptb@ot.uc3m.es) 2003
+ *
+ * additions: Copyright (C) 2003-2004, Paul Clements, SteelEye Technology, Inc.
+ */
+#ifndef BITMAP_H
+#define BITMAP_H 1
+
+#define BITMAP_MAJOR 3
+#define BITMAP_MINOR 38
+
+/*
+ * in-memory bitmap:
+ *
+ * Use 16 bit block counters to track pending writes to each "chunk".
+ * The 2 high order bits are special-purpose, the first is a flag indicating
+ * whether a resync is needed. The second is a flag indicating whether a
+ * resync is active.
+ * This means that the counter is actually 14 bits:
+ *
+ * +--------+--------+------------------------------------------------+
+ * | resync | resync | counter |
+ * | needed | active | |
+ * | (0-1) | (0-1) | (0-16383) |
+ * +--------+--------+------------------------------------------------+
+ *
+ * The "resync needed" bit is set when:
+ * a '1' bit is read from storage at startup.
+ * a write request fails on some drives
+ * a resync is aborted on a chunk with 'resync active' set
+ * It is cleared (and resync-active set) when a resync starts across all drives
+ * of the chunk.
+ *
+ *
+ * The "resync active" bit is set when:
+ * a resync is started on all drives, and resync_needed is set.
+ * resync_needed will be cleared (as long as resync_active wasn't already set).
+ * It is cleared when a resync completes.
+ *
+ * The counter counts pending write requests, plus the on-disk bit.
+ * When the counter is '1' and the resync bits are clear, the on-disk
+ * bit can be cleared aswell, thus setting the counter to 0.
+ * When we set a bit, or in the counter (to start a write), if the fields is
+ * 0, we first set the disk bit and set the counter to 1.
+ *
+ * If the counter is 0, the on-disk bit is clear and the stipe is clean
+ * Anything that dirties the stipe pushes the counter to 2 (at least)
+ * and sets the on-disk bit (lazily).
+ * If a periodic sweep find the counter at 2, it is decremented to 1.
+ * If the sweep find the counter at 1, the on-disk bit is cleared and the
+ * counter goes to zero.
+ *
+ * Also, we'll hijack the "map" pointer itself and use it as two 16 bit block
+ * counters as a fallback when "page" memory cannot be allocated:
+ *
+ * Normal case (page memory allocated):
+ *
+ * page pointer (32-bit)
+ *
+ * [ ] ------+
+ * |
+ * +-------> [ ][ ]..[ ] (4096 byte page == 2048 counters)
+ * c1 c2 c2048
+ *
+ * Hijacked case (page memory allocation failed):
+ *
+ * hijacked page pointer (32-bit)
+ *
+ * [ ][ ] (no page memory allocated)
+ * counter #1 (16-bit) counter #2 (16-bit)
+ *
+ */
+
+#ifdef __KERNEL__
+
+#define PAGE_BITS (PAGE_SIZE << 3)
+#define PAGE_BIT_SHIFT (PAGE_SHIFT + 3)
+
+typedef __u16 bitmap_counter_t;
+#define COUNTER_BITS 16
+#define COUNTER_BIT_SHIFT 4
+#define COUNTER_BYTE_RATIO (COUNTER_BITS / 8)
+#define COUNTER_BYTE_SHIFT (COUNTER_BIT_SHIFT - 3)
+
+#define NEEDED_MASK ((bitmap_counter_t) (1 << (COUNTER_BITS - 1)))
+#define RESYNC_MASK ((bitmap_counter_t) (1 << (COUNTER_BITS - 2)))
+#define COUNTER_MAX ((bitmap_counter_t) RESYNC_MASK - 1)
+#define NEEDED(x) (((bitmap_counter_t) x) & NEEDED_MASK)
+#define RESYNC(x) (((bitmap_counter_t) x) & RESYNC_MASK)
+#define COUNTER(x) (((bitmap_counter_t) x) & COUNTER_MAX)
+
+/* how many counters per page? */
+#define PAGE_COUNTER_RATIO (PAGE_BITS / COUNTER_BITS)
+/* same, except a shift value for more efficient bitops */
+#define PAGE_COUNTER_SHIFT (PAGE_BIT_SHIFT - COUNTER_BIT_SHIFT)
+/* same, except a mask value for more efficient bitops */
+#define PAGE_COUNTER_MASK (PAGE_COUNTER_RATIO - 1)
+
+#define BITMAP_BLOCK_SIZE 512
+#define BITMAP_BLOCK_SHIFT 9
+
+/* how many blocks per chunk? (this is variable) */
+#define CHUNK_BLOCK_RATIO(bitmap) ((bitmap)->chunksize >> BITMAP_BLOCK_SHIFT)
+#define CHUNK_BLOCK_SHIFT(bitmap) ((bitmap)->chunkshift - BITMAP_BLOCK_SHIFT)
+#define CHUNK_BLOCK_MASK(bitmap) (CHUNK_BLOCK_RATIO(bitmap) - 1)
+
+/* when hijacked, the counters and bits represent even larger "chunks" */
+/* there will be 1024 chunks represented by each counter in the page pointers */
+#define PAGEPTR_BLOCK_RATIO(bitmap) \
+ (CHUNK_BLOCK_RATIO(bitmap) << PAGE_COUNTER_SHIFT >> 1)
+#define PAGEPTR_BLOCK_SHIFT(bitmap) \
+ (CHUNK_BLOCK_SHIFT(bitmap) + PAGE_COUNTER_SHIFT - 1)
+#define PAGEPTR_BLOCK_MASK(bitmap) (PAGEPTR_BLOCK_RATIO(bitmap) - 1)
+
+/*
+ * on-disk bitmap:
+ *
+ * Use one bit per "chunk" (block set). We do the disk I/O on the bitmap
+ * file a page at a time. There's a superblock at the start of the file.
+ */
+
+/* map chunks (bits) to file pages - offset by the size of the superblock */
+#define CHUNK_BIT_OFFSET(chunk) ((chunk) + (sizeof(bitmap_super_t) << 3))
+
+#endif
+
+/*
+ * bitmap structures:
+ */
+
+#define BITMAP_MAGIC 0x6d746962
+
+/* use these for bitmap->flags and bitmap->sb->state bit-fields */
+enum bitmap_state {
+ BITMAP_ACTIVE = 0x001, /* the bitmap is in use */
+ BITMAP_STALE = 0x002 /* the bitmap file is out of date or had -EIO */
+};
+
+/* the superblock at the front of the bitmap file -- little endian */
+typedef struct bitmap_super_s {
+ __u32 magic; /* 0 BITMAP_MAGIC */
+ __u32 version; /* 4 the bitmap major for now, could change... */
+ __u8 uuid[16]; /* 8 128 bit uuid - must match md device uuid */
+ __u64 events; /* 24 event counter for the bitmap (1)*/
+ __u64 events_cleared;/*32 event counter when last bit cleared (2) */
+ __u64 sync_size; /* 40 the size of the md device's sync range(3) */
+ __u32 state; /* 48 bitmap state information */
+ __u32 chunksize; /* 52 the bitmap chunk size in bytes */
+ __u32 daemon_sleep; /* 56 seconds between disk flushes */
+
+ __u8 pad[256 - 60]; /* set to zero */
+} bitmap_super_t;
+
+/* notes:
+ * (1) This event counter is updated before the eventcounter in the md superblock
+ * When a bitmap is loaded, it is only accepted if this event counter is equal
+ * to, or one greater than, the event counter in the superblock.
+ * (2) This event counter is updated when the other one is *if*and*only*if* the
+ * array is not degraded. As bits are not cleared when the array is degraded,
+ * this represents the last time that any bits were cleared.
+ * If a device is being added that has an event count with this value or
+ * higher, it is accepted as conforming to the bitmap.
+ * (3)This is the number of sectors represented by the bitmap, and is the range that
+ * resync happens across. For raid1 and raid5/6 it is the size of individual
+ * devices. For raid10 it is the size of the array.
+ */
+
+#ifdef __KERNEL__
+
+/* the in-memory bitmap is represented by bitmap_pages */
+struct bitmap_page {
+ /*
+ * map points to the actual memory page
+ */
+ char *map;
+ /*
+ * in emergencies (when map cannot be alloced), hijack the map
+ * pointer and use it as two counters itself
+ */
+ unsigned int hijacked:1;
+ /*
+ * count of dirty bits on the page
+ */
+ unsigned int count:31;
+};
+
+/* keep track of bitmap file pages that have pending writes on them */
+struct page_list {
+ struct list_head list;
+ struct page *page;
+};
+
+/* the main bitmap structure - one per mddev */
+struct bitmap {
+ struct bitmap_page *bp;
+ unsigned long pages; /* total number of pages in the bitmap */
+ unsigned long missing_pages; /* number of pages not yet allocated */
+
+ mddev_t *mddev; /* the md device that the bitmap is for */
+
+ int counter_bits; /* how many bits per block counter */
+
+ /* bitmap chunksize -- how much data does each bit represent? */
+ unsigned long chunksize;
+ unsigned long chunkshift; /* chunksize = 2^chunkshift (for bitops) */
+ unsigned long chunks; /* total number of data chunks for the array */
+
+ /* We hold a count on the chunk currently being synced, and drop
+ * it when the last block is started. If the resync is aborted
+ * midway, we need to be able to drop that count, so we remember
+ * the counted chunk..
+ */
+ unsigned long syncchunk;
+
+ __u64 events_cleared;
+
+ /* bitmap spinlock */
+ spinlock_t lock;
+
+ long offset; /* offset from superblock if file is NULL */
+ struct file *file; /* backing disk file */
+ struct page *sb_page; /* cached copy of the bitmap file superblock */
+ struct page **filemap; /* list of cache pages for the file */
+ unsigned long *filemap_attr; /* attributes associated w/ filemap pages */
+ unsigned long file_pages; /* number of pages in the file */
+
+ unsigned long flags;
+
+ /*
+ * the bitmap daemon - periodically wakes up and sweeps the bitmap
+ * file, cleaning up bits and flushing out pages to disk as necessary
+ */
+ unsigned long daemon_lastrun; /* jiffies of last run */
+ unsigned long daemon_sleep; /* how many seconds between updates? */
+
+ /*
+ * bitmap_writeback_daemon waits for file-pages that have been written,
+ * as there is no way to get a call-back when a page write completes.
+ */
+ mdk_thread_t *writeback_daemon;
+ spinlock_t write_lock;
+ wait_queue_head_t write_wait;
+ struct list_head complete_pages;
+ mempool_t *write_pool;
+};
+
+/* the bitmap API */
+
+/* these are used only by md/bitmap */
+int bitmap_create(mddev_t *mddev);
+void bitmap_destroy(mddev_t *mddev);
+int bitmap_active(struct bitmap *bitmap);
+
+char *file_path(struct file *file, char *buf, int count);
+void bitmap_print_sb(struct bitmap *bitmap);
+int bitmap_update_sb(struct bitmap *bitmap);
+
+int bitmap_setallbits(struct bitmap *bitmap);
+void bitmap_write_all(struct bitmap *bitmap);
+
+/* these are exported */
+int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors);
+void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors,
+ int success);
+int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks);
+void bitmap_end_sync(struct bitmap *bitmap, sector_t offset, int *blocks, int aborted);
+void bitmap_close_sync(struct bitmap *bitmap);
+
+int bitmap_unplug(struct bitmap *bitmap);
+int bitmap_daemon_work(struct bitmap *bitmap);
+#endif
+
+#endif
diff --git a/include/linux/raid/md.h b/include/linux/raid/md.h
index a6a67d102bf..ffa316ce4dc 100644
--- a/include/linux/raid/md.h
+++ b/include/linux/raid/md.h
@@ -60,7 +60,14 @@
*/
#define MD_MAJOR_VERSION 0
#define MD_MINOR_VERSION 90
-#define MD_PATCHLEVEL_VERSION 1
+/*
+ * MD_PATCHLEVEL_VERSION indicates kernel functionality.
+ * >=1 means different superblock formats are selectable using SET_ARRAY_INFO
+ * and major_version/minor_version accordingly
+ * >=2 means that Internal bitmaps are supported by setting MD_SB_BITMAP_PRESENT
+ * in the super status byte
+ */
+#define MD_PATCHLEVEL_VERSION 2
extern int register_md_personality (int p_num, mdk_personality_t *p);
extern int unregister_md_personality (int p_num);
@@ -69,7 +76,7 @@ extern mdk_thread_t * md_register_thread (void (*run) (mddev_t *mddev),
extern void md_unregister_thread (mdk_thread_t *thread);
extern void md_wakeup_thread(mdk_thread_t *thread);
extern void md_check_recovery(mddev_t *mddev);
-extern void md_write_start(mddev_t *mddev);
+extern void md_write_start(mddev_t *mddev, struct bio *bi);
extern void md_write_end(mddev_t *mddev);
extern void md_handle_safemode(mddev_t *mddev);
extern void md_done_sync(mddev_t *mddev, int blocks, int ok);
@@ -78,6 +85,12 @@ extern void md_unplug_mddev(mddev_t *mddev);
extern void md_print_devices (void);
+extern void md_super_write(mddev_t *mddev, mdk_rdev_t *rdev,
+ sector_t sector, int size, struct page *page);
+extern int sync_page_io(struct block_device *bdev, sector_t sector, int size,
+ struct page *page, int rw);
+
+
#define MD_BUG(x...) { printk("md: bug in file %s, line %d\n", __FILE__, __LINE__); md_print_devices(); }
#endif
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index c9a0d4013be..8c14ba565a4 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -15,6 +15,9 @@
#ifndef _MD_K_H
#define _MD_K_H
+/* and dm-bio-list.h is not under include/linux because.... ??? */
+#include "../../../drivers/md/dm-bio-list.h"
+
#define MD_RESERVED 0UL
#define LINEAR 1UL
#define RAID0 2UL
@@ -180,6 +183,10 @@ struct mdk_rdev_s
int desc_nr; /* descriptor index in the superblock */
int raid_disk; /* role of device in array */
+ int saved_raid_disk; /* role that device used to have in the
+ * array and could again if we did a partial
+ * resync from the bitmap
+ */
atomic_t nr_pending; /* number of pending requests.
* only maintained for arrays that
@@ -252,6 +259,11 @@ struct mddev_s
atomic_t recovery_active; /* blocks scheduled, but not written */
wait_queue_head_t recovery_wait;
sector_t recovery_cp;
+
+ spinlock_t write_lock;
+ wait_queue_head_t sb_wait; /* for waiting on superblock updates */
+ atomic_t pending_writes; /* number of active superblock writes */
+
unsigned int safemode; /* if set, update "clean" superblock
* when no writes pending.
*/
@@ -260,6 +272,13 @@ struct mddev_s
atomic_t writes_pending;
request_queue_t *queue; /* for plugging ... */
+ struct bitmap *bitmap; /* the bitmap for the device */
+ struct file *bitmap_file; /* the bitmap file */
+ long bitmap_offset; /* offset from superblock of
+ * start of bitmap. May be
+ * negative, but not '0'
+ */
+
struct list_head all_mddevs;
};
@@ -291,7 +310,7 @@ struct mdk_personality_s
int (*hot_add_disk) (mddev_t *mddev, mdk_rdev_t *rdev);
int (*hot_remove_disk) (mddev_t *mddev, int number);
int (*spare_active) (mddev_t *mddev);
- int (*sync_request)(mddev_t *mddev, sector_t sector_nr, int go_faster);
+ sector_t (*sync_request)(mddev_t *mddev, sector_t sector_nr, int *skipped, int go_faster);
int (*resize) (mddev_t *mddev, sector_t sectors);
int (*reshape) (mddev_t *mddev, int raid_disks);
int (*reconfig) (mddev_t *mddev, int layout, int chunk_size);
@@ -334,6 +353,7 @@ typedef struct mdk_thread_s {
unsigned long flags;
struct completion *event;
struct task_struct *tsk;
+ unsigned long timeout;
const char *name;
} mdk_thread_t;
diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h
index 8ba95d67329..dc65cd43549 100644
--- a/include/linux/raid/md_p.h
+++ b/include/linux/raid/md_p.h
@@ -96,6 +96,7 @@ typedef struct mdp_device_descriptor_s {
#define MD_SB_CLEAN 0
#define MD_SB_ERRORS 1
+#define MD_SB_BITMAP_PRESENT 8 /* bitmap may be present nearby */
typedef struct mdp_superblock_s {
/*
* Constant generic information
@@ -184,7 +185,7 @@ struct mdp_superblock_1 {
/* constant array information - 128 bytes */
__u32 magic; /* MD_SB_MAGIC: 0xa92b4efc - little endian */
__u32 major_version; /* 1 */
- __u32 feature_map; /* 0 for now */
+ __u32 feature_map; /* bit 0 set if 'bitmap_offset' is meaningful */
__u32 pad0; /* always set to 0 when writing */
__u8 set_uuid[16]; /* user-space generated. */
@@ -197,7 +198,11 @@ struct mdp_superblock_1 {
__u32 chunksize; /* in 512byte sectors */
__u32 raid_disks;
- __u8 pad1[128-96]; /* set to 0 when written */
+ __u32 bitmap_offset; /* sectors after start of superblock that bitmap starts
+ * NOTE: signed, so bitmap can be before superblock
+ * only meaningful of feature_map[0] is set.
+ */
+ __u8 pad1[128-100]; /* set to 0 when written */
/* constant this-device information - 64 bytes */
__u64 data_offset; /* sector start of data, often 0 */
diff --git a/include/linux/raid/md_u.h b/include/linux/raid/md_u.h
index a2df5c2a42a..81da20ccec4 100644
--- a/include/linux/raid/md_u.h
+++ b/include/linux/raid/md_u.h
@@ -23,6 +23,7 @@
#define GET_DISK_INFO _IOR (MD_MAJOR, 0x12, mdu_disk_info_t)
#define PRINT_RAID_DEBUG _IO (MD_MAJOR, 0x13)
#define RAID_AUTORUN _IO (MD_MAJOR, 0x14)
+#define GET_BITMAP_FILE _IOR (MD_MAJOR, 0x15, mdu_bitmap_file_t)
/* configuration */
#define CLEAR_ARRAY _IO (MD_MAJOR, 0x20)
@@ -36,6 +37,7 @@
#define HOT_ADD_DISK _IO (MD_MAJOR, 0x28)
#define SET_DISK_FAULTY _IO (MD_MAJOR, 0x29)
#define HOT_GENERATE_ERROR _IO (MD_MAJOR, 0x2a)
+#define SET_BITMAP_FILE _IOW (MD_MAJOR, 0x2b, int)
/* usage */
#define RUN_ARRAY _IOW (MD_MAJOR, 0x30, mdu_param_t)
@@ -106,6 +108,11 @@ typedef struct mdu_start_info_s {
} mdu_start_info_t;
+typedef struct mdu_bitmap_file_s
+{
+ char pathname[4096];
+} mdu_bitmap_file_t;
+
typedef struct mdu_param_s
{
int personality; /* 1,2,3,4 */
diff --git a/include/linux/raid/raid1.h b/include/linux/raid/raid1.h
index abbfdd9afe1..9d93cf12e89 100644
--- a/include/linux/raid/raid1.h
+++ b/include/linux/raid/raid1.h
@@ -36,12 +36,21 @@ struct r1_private_data_s {
spinlock_t device_lock;
struct list_head retry_list;
+ /* queue pending writes and submit them on unplug */
+ struct bio_list pending_bio_list;
+ /* queue of writes that have been unplugged */
+ struct bio_list flushing_bio_list;
+
/* for use when syncing mirrors: */
spinlock_t resync_lock;
- int nr_pending;
- int barrier;
+ int nr_pending;
+ int barrier;
sector_t next_resync;
+ int fullsync; /* set to 1 if a full sync is needed,
+ * (fresh device added).
+ * Cleared when a sync completes.
+ */
wait_queue_head_t wait_idle;
wait_queue_head_t wait_resume;
@@ -85,14 +94,17 @@ struct r1bio_s {
int read_disk;
struct list_head retry_list;
+ struct bitmap_update *bitmap_update;
/*
* if the IO is in WRITE direction, then multiple bios are used.
* We choose the number when they are allocated.
*/
struct bio *bios[0];
+ /* DO NOT PUT ANY NEW FIELDS HERE - bios array is contiguously alloced*/
};
/* bits for r1bio.state */
#define R1BIO_Uptodate 0
#define R1BIO_IsSync 1
+#define R1BIO_Degraded 2
#endif
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 91ac97c2077..e68dbf0bf57 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -89,6 +89,13 @@ enum {
RTM_GETANYCAST = 62,
#define RTM_GETANYCAST RTM_GETANYCAST
+ RTM_NEWNEIGHTBL = 64,
+#define RTM_NEWNEIGHTBL RTM_NEWNEIGHTBL
+ RTM_GETNEIGHTBL = 66,
+#define RTM_GETNEIGHTBL RTM_GETNEIGHTBL
+ RTM_SETNEIGHTBL,
+#define RTM_SETNEIGHTBL RTM_SETNEIGHTBL
+
__RTM_MAX,
#define RTM_MAX (((__RTM_MAX + 3) & ~3) - 1)
};
@@ -493,6 +500,106 @@ struct nda_cacheinfo
__u32 ndm_refcnt;
};
+
+/*****************************************************************
+ * Neighbour tables specific messages.
+ *
+ * To retrieve the neighbour tables send RTM_GETNEIGHTBL with the
+ * NLM_F_DUMP flag set. Every neighbour table configuration is
+ * spread over multiple messages to avoid running into message
+ * size limits on systems with many interfaces. The first message
+ * in the sequence transports all not device specific data such as
+ * statistics, configuration, and the default parameter set.
+ * This message is followed by 0..n messages carrying device
+ * specific parameter sets.
+ * Although the ordering should be sufficient, NDTA_NAME can be
+ * used to identify sequences. The initial message can be identified
+ * by checking for NDTA_CONFIG. The device specific messages do
+ * not contain this TLV but have NDTPA_IFINDEX set to the
+ * corresponding interface index.
+ *
+ * To change neighbour table attributes, send RTM_SETNEIGHTBL
+ * with NDTA_NAME set. Changeable attribute include NDTA_THRESH[1-3],
+ * NDTA_GC_INTERVAL, and all TLVs in NDTA_PARMS unless marked
+ * otherwise. Device specific parameter sets can be changed by
+ * setting NDTPA_IFINDEX to the interface index of the corresponding
+ * device.
+ ****/
+
+struct ndt_stats
+{
+ __u64 ndts_allocs;
+ __u64 ndts_destroys;
+ __u64 ndts_hash_grows;
+ __u64 ndts_res_failed;
+ __u64 ndts_lookups;
+ __u64 ndts_hits;
+ __u64 ndts_rcv_probes_mcast;
+ __u64 ndts_rcv_probes_ucast;
+ __u64 ndts_periodic_gc_runs;
+ __u64 ndts_forced_gc_runs;
+};
+
+enum {
+ NDTPA_UNSPEC,
+ NDTPA_IFINDEX, /* u32, unchangeable */
+ NDTPA_REFCNT, /* u32, read-only */
+ NDTPA_REACHABLE_TIME, /* u64, read-only, msecs */
+ NDTPA_BASE_REACHABLE_TIME, /* u64, msecs */
+ NDTPA_RETRANS_TIME, /* u64, msecs */
+ NDTPA_GC_STALETIME, /* u64, msecs */
+ NDTPA_DELAY_PROBE_TIME, /* u64, msecs */
+ NDTPA_QUEUE_LEN, /* u32 */
+ NDTPA_APP_PROBES, /* u32 */
+ NDTPA_UCAST_PROBES, /* u32 */
+ NDTPA_MCAST_PROBES, /* u32 */
+ NDTPA_ANYCAST_DELAY, /* u64, msecs */
+ NDTPA_PROXY_DELAY, /* u64, msecs */
+ NDTPA_PROXY_QLEN, /* u32 */
+ NDTPA_LOCKTIME, /* u64, msecs */
+ __NDTPA_MAX
+};
+#define NDTPA_MAX (__NDTPA_MAX - 1)
+
+struct ndtmsg
+{
+ __u8 ndtm_family;
+ __u8 ndtm_pad1;
+ __u16 ndtm_pad2;
+};
+
+struct ndt_config
+{
+ __u16 ndtc_key_len;
+ __u16 ndtc_entry_size;
+ __u32 ndtc_entries;
+ __u32 ndtc_last_flush; /* delta to now in msecs */
+ __u32 ndtc_last_rand; /* delta to now in msecs */
+ __u32 ndtc_hash_rnd;
+ __u32 ndtc_hash_mask;
+ __u32 ndtc_hash_chain_gc;
+ __u32 ndtc_proxy_qlen;
+};
+
+enum {
+ NDTA_UNSPEC,
+ NDTA_NAME, /* char *, unchangeable */
+ NDTA_THRESH1, /* u32 */
+ NDTA_THRESH2, /* u32 */
+ NDTA_THRESH3, /* u32 */
+ NDTA_CONFIG, /* struct ndt_config, read-only */
+ NDTA_PARMS, /* nested TLV NDTPA_* */
+ NDTA_STATS, /* struct ndt_stats, read-only */
+ NDTA_GC_INTERVAL, /* u64, msecs */
+ __NDTA_MAX
+};
+#define NDTA_MAX (__NDTA_MAX - 1)
+
+#define NDTA_RTA(r) ((struct rtattr*)(((char*)(r)) + \
+ NLMSG_ALIGN(sizeof(struct ndtmsg))))
+#define NDTA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ndtmsg))
+
+
/****
* General form of address family dependent message.
****/
@@ -789,6 +896,75 @@ extern void __rta_fill(struct sk_buff *skb, int attrtype, int attrlen, const voi
({ if (unlikely(skb_tailroom(skb) < (int)(attrlen))) \
goto rtattr_failure; \
memcpy(skb_put(skb, RTA_ALIGN(attrlen)), data, attrlen); })
+
+#define RTA_PUT_U8(skb, attrtype, value) \
+({ u8 _tmp = (value); \
+ RTA_PUT(skb, attrtype, sizeof(u8), &_tmp); })
+
+#define RTA_PUT_U16(skb, attrtype, value) \
+({ u16 _tmp = (value); \
+ RTA_PUT(skb, attrtype, sizeof(u16), &_tmp); })
+
+#define RTA_PUT_U32(skb, attrtype, value) \
+({ u32 _tmp = (value); \
+ RTA_PUT(skb, attrtype, sizeof(u32), &_tmp); })
+
+#define RTA_PUT_U64(skb, attrtype, value) \
+({ u64 _tmp = (value); \
+ RTA_PUT(skb, attrtype, sizeof(u64), &_tmp); })
+
+#define RTA_PUT_SECS(skb, attrtype, value) \
+ RTA_PUT_U64(skb, attrtype, (value) / HZ)
+
+#define RTA_PUT_MSECS(skb, attrtype, value) \
+ RTA_PUT_U64(skb, attrtype, jiffies_to_msecs(value))
+
+#define RTA_PUT_STRING(skb, attrtype, value) \
+ RTA_PUT(skb, attrtype, strlen(value) + 1, value)
+
+#define RTA_PUT_FLAG(skb, attrtype) \
+ RTA_PUT(skb, attrtype, 0, NULL);
+
+#define RTA_NEST(skb, type) \
+({ struct rtattr *__start = (struct rtattr *) (skb)->tail; \
+ RTA_PUT(skb, type, 0, NULL); \
+ __start; })
+
+#define RTA_NEST_END(skb, start) \
+({ (start)->rta_len = ((skb)->tail - (unsigned char *) (start)); \
+ (skb)->len; })
+
+#define RTA_NEST_CANCEL(skb, start) \
+({ if (start) \
+ skb_trim(skb, (unsigned char *) (start) - (skb)->data); \
+ -1; })
+
+#define RTA_GET_U8(rta) \
+({ if (!rta || RTA_PAYLOAD(rta) < sizeof(u8)) \
+ goto rtattr_failure; \
+ *(u8 *) RTA_DATA(rta); })
+
+#define RTA_GET_U16(rta) \
+({ if (!rta || RTA_PAYLOAD(rta) < sizeof(u16)) \
+ goto rtattr_failure; \
+ *(u16 *) RTA_DATA(rta); })
+
+#define RTA_GET_U32(rta) \
+({ if (!rta || RTA_PAYLOAD(rta) < sizeof(u32)) \
+ goto rtattr_failure; \
+ *(u32 *) RTA_DATA(rta); })
+
+#define RTA_GET_U64(rta) \
+({ u64 _tmp; \
+ if (!rta || RTA_PAYLOAD(rta) < sizeof(u64)) \
+ goto rtattr_failure; \
+ memcpy(&_tmp, RTA_DATA(rta), sizeof(_tmp)); \
+ _tmp; })
+
+#define RTA_GET_FLAG(rta) (!!(rta))
+
+#define RTA_GET_SECS(rta) ((unsigned long) RTA_GET_U64(rta) * HZ)
+#define RTA_GET_MSECS(rta) (msecs_to_jiffies((unsigned long) RTA_GET_U64(rta)))
static inline struct rtattr *
__rta_reserve(struct sk_buff *skb, int attrtype, int attrlen)
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 4dbb109022f..b58afd97a18 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -201,8 +201,8 @@ extern unsigned long
arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr,
unsigned long len, unsigned long pgoff,
unsigned long flags);
-extern void arch_unmap_area(struct vm_area_struct *area);
-extern void arch_unmap_area_topdown(struct vm_area_struct *area);
+extern void arch_unmap_area(struct mm_struct *, unsigned long);
+extern void arch_unmap_area_topdown(struct mm_struct *, unsigned long);
#define set_mm_counter(mm, member, value) (mm)->_##member = (value)
#define get_mm_counter(mm, member) ((mm)->_##member)
@@ -218,9 +218,10 @@ struct mm_struct {
unsigned long (*get_unmapped_area) (struct file *filp,
unsigned long addr, unsigned long len,
unsigned long pgoff, unsigned long flags);
- void (*unmap_area) (struct vm_area_struct *area);
- unsigned long mmap_base; /* base of mmap area */
- unsigned long free_area_cache; /* first hole */
+ void (*unmap_area) (struct mm_struct *mm, unsigned long addr);
+ unsigned long mmap_base; /* base of mmap area */
+ unsigned long cached_hole_size; /* if non-zero, the largest hole below free_area_cache */
+ unsigned long free_area_cache; /* first hole of size cached_hole_size or larger */
pgd_t * pgd;
atomic_t mm_users; /* How many users with user space? */
atomic_t mm_count; /* How many references to "struct mm_struct" (users count as 1) */
diff --git a/include/linux/signal.h b/include/linux/signal.h
index 0a98f5ec5ca..7be18b5e2fb 100644
--- a/include/linux/signal.h
+++ b/include/linux/signal.h
@@ -231,10 +231,8 @@ extern int __group_send_sig_info(int, struct siginfo *, struct task_struct *);
extern long do_sigpending(void __user *, unsigned long);
extern int sigprocmask(int, sigset_t *, sigset_t *);
-#ifndef HAVE_ARCH_GET_SIGNAL_TO_DELIVER
struct pt_regs;
extern int get_signal_to_deliver(siginfo_t *info, struct k_sigaction *return_ka, struct pt_regs *regs, void *cookie);
-#endif
#endif /* __KERNEL__ */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index cc04f5cd228..d7c839a2184 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -193,7 +193,6 @@ struct skb_shared_info {
* @nfcache: Cache info
* @nfct: Associated connection, if any
* @nfctinfo: Relationship of this skb to the connection
- * @nf_debug: Netfilter debugging
* @nf_bridge: Saved data about a bridged frame - see br_netfilter.c
* @private: Data which is private to the HIPPI implementation
* @tc_index: Traffic control index
@@ -264,9 +263,6 @@ struct sk_buff {
__u32 nfcache;
__u32 nfctinfo;
struct nf_conntrack *nfct;
-#ifdef CONFIG_NETFILTER_DEBUG
- unsigned int nf_debug;
-#endif
#ifdef CONFIG_BRIDGE_NETFILTER
struct nf_bridge_info *nf_bridge;
#endif
@@ -1219,15 +1215,6 @@ static inline void nf_reset(struct sk_buff *skb)
{
nf_conntrack_put(skb->nfct);
skb->nfct = NULL;
-#ifdef CONFIG_NETFILTER_DEBUG
- skb->nf_debug = 0;
-#endif
-}
-static inline void nf_reset_debug(struct sk_buff *skb)
-{
-#ifdef CONFIG_NETFILTER_DEBUG
- skb->nf_debug = 0;
-#endif
}
#ifdef CONFIG_BRIDGE_NETFILTER
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 7d66385ae75..76cf7e60216 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -64,6 +64,7 @@ extern int kmem_cache_shrink(kmem_cache_t *);
extern void *kmem_cache_alloc(kmem_cache_t *, unsigned int __nocast);
extern void kmem_cache_free(kmem_cache_t *, void *);
extern unsigned int kmem_cache_size(kmem_cache_t *);
+extern const char *kmem_cache_name(kmem_cache_t *);
extern kmem_cache_t *kmem_find_general_cachep(size_t size, int gfpflags);
/* Size description struct for general caches. */
diff --git a/include/linux/smp.h b/include/linux/smp.h
index dcf1db3b35d..9dfa3ee769a 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -92,10 +92,7 @@ void smp_prepare_boot_cpu(void);
/*
* These macros fold the SMP functionality into a single CPU system
*/
-
-#if !defined(__smp_processor_id) || !defined(CONFIG_PREEMPT)
-# define smp_processor_id() 0
-#endif
+#define raw_smp_processor_id() 0
#define hard_smp_processor_id() 0
#define smp_call_function(func,info,retry,wait) ({ 0; })
#define on_each_cpu(func,info,retry,wait) ({ func(info); 0; })
@@ -106,30 +103,25 @@ static inline void smp_send_reschedule(int cpu) { }
#endif /* !SMP */
/*
- * DEBUG_PREEMPT support: check whether smp_processor_id() is being
- * used in a preemption-safe way.
+ * smp_processor_id(): get the current CPU ID.
*
- * An architecture has to enable this debugging code explicitly.
- * It can do so by renaming the smp_processor_id() macro to
- * __smp_processor_id(). This should only be done after some minimal
- * testing, because usually there are a number of false positives
- * that an architecture will trigger.
+ * if DEBUG_PREEMPT is enabled the we check whether it is
+ * used in a preemption-safe way. (smp_processor_id() is safe
+ * if it's used in a preemption-off critical section, or in
+ * a thread that is bound to the current CPU.)
*
- * To fix a false positive (i.e. smp_processor_id() use that the
- * debugging code reports but which use for some reason is legal),
- * change the smp_processor_id() reference to _smp_processor_id(),
- * which is the nondebug variant. NOTE: don't use this to hack around
- * real bugs.
+ * NOTE: raw_smp_processor_id() is for internal use only
+ * (smp_processor_id() is the preferred variant), but in rare
+ * instances it might also be used to turn off false positives
+ * (i.e. smp_processor_id() use that the debugging code reports but
+ * which use for some reason is legal). Don't use this to hack around
+ * the warning message, as your code might not work under PREEMPT.
*/
-#ifdef __smp_processor_id
-# if defined(CONFIG_PREEMPT) && defined(CONFIG_DEBUG_PREEMPT)
- extern unsigned int smp_processor_id(void);
-# else
-# define smp_processor_id() __smp_processor_id()
-# endif
-# define _smp_processor_id() __smp_processor_id()
+#ifdef CONFIG_DEBUG_PREEMPT
+ extern unsigned int debug_smp_processor_id(void);
+# define smp_processor_id() debug_smp_processor_id()
#else
-# define _smp_processor_id() smp_processor_id()
+# define smp_processor_id() raw_smp_processor_id()
#endif
#define get_cpu() ({ preempt_disable(); smp_processor_id(); })
diff --git a/include/linux/swap.h b/include/linux/swap.h
index 3bbc41be9bd..2343f999e6e 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -172,7 +172,8 @@ extern int rotate_reclaimable_page(struct page *page);
extern void swap_setup(void);
/* linux/mm/vmscan.c */
-extern int try_to_free_pages(struct zone **, unsigned int, unsigned int);
+extern int try_to_free_pages(struct zone **, unsigned int);
+extern int zone_reclaim(struct zone *, unsigned int, unsigned int);
extern int shrink_all_memory(int);
extern int vm_swappiness;
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 772998147e3..a17745c80a9 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -346,6 +346,7 @@ enum
NET_TCP_MODERATE_RCVBUF=106,
NET_TCP_TSO_WIN_DIVISOR=107,
NET_TCP_BIC_BETA=108,
+ NET_IPV4_ICMP_ERRORS_USE_INBOUND_IFADDR=109,
};
enum {
@@ -399,6 +400,7 @@ enum
NET_IPV4_CONF_FORCE_IGMP_VERSION=17,
NET_IPV4_CONF_ARP_ANNOUNCE=18,
NET_IPV4_CONF_ARP_IGNORE=19,
+ NET_IPV4_CONF_PROMOTE_SECONDARIES=20,
__NET_IPV4_CONF_MAX
};
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 38b58b30814..392da5a6dac 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -16,13 +16,13 @@ struct kobject;
struct module;
struct attribute {
- char * name;
+ const char * name;
struct module * owner;
mode_t mode;
};
struct attribute_group {
- char * name;
+ const char * name;
struct attribute ** attrs;
};
@@ -73,6 +73,7 @@ struct sysfs_dirent {
int s_type;
umode_t s_mode;
struct dentry * s_dentry;
+ struct iattr * s_iattr;
};
#define SYSFS_ROOT 0x0001
@@ -105,11 +106,11 @@ sysfs_chmod_file(struct kobject *kobj, struct attribute *attr, mode_t mode);
extern void
sysfs_remove_file(struct kobject *, const struct attribute *);
-extern int
-sysfs_create_link(struct kobject * kobj, struct kobject * target, char * name);
+extern int
+sysfs_create_link(struct kobject * kobj, struct kobject * target, const char * name);
extern void
-sysfs_remove_link(struct kobject *, char * name);
+sysfs_remove_link(struct kobject *, const char * name);
int sysfs_create_bin_file(struct kobject * kobj, struct bin_attribute * attr);
int sysfs_remove_bin_file(struct kobject * kobj, struct bin_attribute * attr);
@@ -153,12 +154,12 @@ static inline void sysfs_remove_file(struct kobject * k, const struct attribute
;
}
-static inline int sysfs_create_link(struct kobject * k, struct kobject * t, char * n)
+static inline int sysfs_create_link(struct kobject * k, struct kobject * t, const char * n)
{
return 0;
}
-static inline void sysfs_remove_link(struct kobject * k, char * name)
+static inline void sysfs_remove_link(struct kobject * k, const char * name)
{
;
}
diff --git a/include/linux/tc_ematch/tc_em_meta.h b/include/linux/tc_ematch/tc_em_meta.h
index aa6b48bb4dc..a6b2cc530af 100644
--- a/include/linux/tc_ematch/tc_em_meta.h
+++ b/include/linux/tc_ematch/tc_em_meta.h
@@ -56,6 +56,36 @@ enum
TCF_META_ID_TCCLASSID,
TCF_META_ID_RTCLASSID,
TCF_META_ID_RTIIF,
+ TCF_META_ID_SK_FAMILY,
+ TCF_META_ID_SK_STATE,
+ TCF_META_ID_SK_REUSE,
+ TCF_META_ID_SK_BOUND_IF,
+ TCF_META_ID_SK_REFCNT,
+ TCF_META_ID_SK_SHUTDOWN,
+ TCF_META_ID_SK_PROTO,
+ TCF_META_ID_SK_TYPE,
+ TCF_META_ID_SK_RCVBUF,
+ TCF_META_ID_SK_RMEM_ALLOC,
+ TCF_META_ID_SK_WMEM_ALLOC,
+ TCF_META_ID_SK_OMEM_ALLOC,
+ TCF_META_ID_SK_WMEM_QUEUED,
+ TCF_META_ID_SK_RCV_QLEN,
+ TCF_META_ID_SK_SND_QLEN,
+ TCF_META_ID_SK_ERR_QLEN,
+ TCF_META_ID_SK_FORWARD_ALLOCS,
+ TCF_META_ID_SK_SNDBUF,
+ TCF_META_ID_SK_ALLOCS,
+ TCF_META_ID_SK_ROUTE_CAPS,
+ TCF_META_ID_SK_HASHENT,
+ TCF_META_ID_SK_LINGERTIME,
+ TCF_META_ID_SK_ACK_BACKLOG,
+ TCF_META_ID_SK_MAX_ACK_BACKLOG,
+ TCF_META_ID_SK_PRIO,
+ TCF_META_ID_SK_RCVLOWAT,
+ TCF_META_ID_SK_RCVTIMEO,
+ TCF_META_ID_SK_SNDTIMEO,
+ TCF_META_ID_SK_SENDMSG_OFF,
+ TCF_META_ID_SK_WRITE_PENDING,
__TCF_META_ID_MAX
};
#define TCF_META_ID_MAX (__TCF_META_ID_MAX - 1)
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 14a55e3e3a5..97a7c9e03df 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -230,6 +230,17 @@ struct tcp_options_received {
__u16 mss_clamp; /* Maximal mss, negotiated at connection setup */
};
+struct tcp_request_sock {
+ struct inet_request_sock req;
+ __u32 rcv_isn;
+ __u32 snt_isn;
+};
+
+static inline struct tcp_request_sock *tcp_rsk(const struct request_sock *req)
+{
+ return (struct tcp_request_sock *)req;
+}
+
struct tcp_sock {
/* inet_sock has to be the first member of tcp_sock */
struct inet_sock inet;
@@ -368,22 +379,7 @@ struct tcp_sock {
__u32 total_retrans; /* Total retransmits for entire connection */
- /* The syn_wait_lock is necessary only to avoid proc interface having
- * to grab the main lock sock while browsing the listening hash
- * (otherwise it's deadlock prone).
- * This lock is acquired in read mode only from listening_get_next()
- * and it's acquired in write mode _only_ from code that is actively
- * changing the syn_wait_queue. All readers that are holding
- * the master sock lock don't need to grab this lock in read mode
- * too as the syn_wait_queue writes are always protected from
- * the main sock lock.
- */
- rwlock_t syn_wait_lock;
- struct tcp_listen_opt *listen_opt;
-
- /* FIFO of established children */
- struct open_request *accept_queue;
- struct open_request *accept_queue_tail;
+ struct request_sock_queue accept_queue; /* FIFO of established children */
unsigned int keepalive_time; /* time before keep alive takes place */
unsigned int keepalive_intvl; /* time interval between keep alive probes */
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 41d1a644c9d..3d508bf0840 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -287,15 +287,14 @@ struct usb_bus {
struct dentry *usbfs_dentry; /* usbfs dentry entry for the bus */
- struct class_device class_dev; /* class device for this bus */
+ struct class_device *class_dev; /* class device for this bus */
+ struct kref kref; /* handles reference counting this bus */
void (*release)(struct usb_bus *bus); /* function to destroy this bus's memory */
#if defined(CONFIG_USB_MON) || defined(CONFIG_USB_MON_MODULE)
struct mon_bus *mon_bus; /* non-null when associated */
int monitored; /* non-zero when monitored */
#endif
};
-#define to_usb_bus(d) container_of(d, struct usb_bus, class_dev)
-
/* -------------------------------------------------------------------------- */
@@ -796,6 +795,10 @@ typedef void (*usb_complete_t)(struct urb *, struct pt_regs *);
* of the iso_frame_desc array, and the number of errors is reported in
* error_count. Completion callbacks for ISO transfers will normally
* (re)submit URBs to ensure a constant transfer rate.
+ *
+ * Note that even fields marked "public" should not be touched by the driver
+ * when the urb is owned by the hcd, that is, since the call to
+ * usb_submit_urb() till the entry into the completion routine.
*/
struct urb
{
@@ -803,12 +806,12 @@ struct urb
struct kref kref; /* reference count of the URB */
spinlock_t lock; /* lock for the URB */
void *hcpriv; /* private data for host controller */
- struct list_head urb_list; /* list pointer to all active urbs */
int bandwidth; /* bandwidth for INT/ISO request */
atomic_t use_count; /* concurrent submissions counter */
u8 reject; /* submissions will fail */
/* public, documented fields in the urb that can be used by drivers */
+ struct list_head urb_list; /* list head for use by the urb owner */
struct usb_device *dev; /* (in) pointer to associated device */
unsigned int pipe; /* (in) pipe information */
int status; /* (return) non-ISO status */
diff --git a/include/linux/wireless.h b/include/linux/wireless.h
index 2f51f2b6562..ae485f9c916 100644
--- a/include/linux/wireless.h
+++ b/include/linux/wireless.h
@@ -1,10 +1,10 @@
/*
* This file define a set of standard wireless extensions
*
- * Version : 17 21.6.04
+ * Version : 18 12.3.05
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2004 Jean Tourrilhes, All Rights Reserved.
+ * Copyright (c) 1997-2005 Jean Tourrilhes, All Rights Reserved.
*/
#ifndef _LINUX_WIRELESS_H
@@ -82,7 +82,7 @@
* (there is some stuff that will be added in the future...)
* I just plan to increment with each new version.
*/
-#define WIRELESS_EXT 17
+#define WIRELESS_EXT 18
/*
* Changes :
@@ -182,6 +182,21 @@
* - Document (struct iw_quality *)->updated, add new flags (INVALID)
* - Wireless Event capability in struct iw_range
* - Add support for relative TxPower (yick !)
+ *
+ * V17 to V18 (From Jouni Malinen <jkmaline@cc.hut.fi>)
+ * ----------
+ * - Add support for WPA/WPA2
+ * - Add extended encoding configuration (SIOCSIWENCODEEXT and
+ * SIOCGIWENCODEEXT)
+ * - Add SIOCSIWGENIE/SIOCGIWGENIE
+ * - Add SIOCSIWMLME
+ * - Add SIOCSIWPMKSA
+ * - Add struct iw_range bit field for supported encoding capabilities
+ * - Add optional scan request parameters for SIOCSIWSCAN
+ * - Add SIOCSIWAUTH/SIOCGIWAUTH for setting authentication and WPA
+ * related parameters (extensible up to 4096 parameter values)
+ * - Add wireless events: IWEVGENIE, IWEVMICHAELMICFAILURE,
+ * IWEVASSOCREQIE, IWEVASSOCRESPIE, IWEVPMKIDCAND
*/
/**************************** CONSTANTS ****************************/
@@ -256,6 +271,30 @@
#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
+/* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM).
+ * This ioctl uses struct iw_point and data buffer that includes IE id and len
+ * fields. More than one IE may be included in the request. Setting the generic
+ * IE to empty buffer (len=0) removes the generic IE from the driver. Drivers
+ * are allowed to generate their own WPA/RSN IEs, but in these cases, drivers
+ * are required to report the used IE as a wireless event, e.g., when
+ * associating with an AP. */
+#define SIOCSIWGENIE 0x8B30 /* set generic IE */
+#define SIOCGIWGENIE 0x8B31 /* get generic IE */
+
+/* WPA : IEEE 802.11 MLME requests */
+#define SIOCSIWMLME 0x8B16 /* request MLME operation; uses
+ * struct iw_mlme */
+/* WPA : Authentication mode parameters */
+#define SIOCSIWAUTH 0x8B32 /* set authentication mode params */
+#define SIOCGIWAUTH 0x8B33 /* get authentication mode params */
+
+/* WPA : Extended version of encoding configuration */
+#define SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
+#define SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
+
+/* WPA2 : PMKSA cache management */
+#define SIOCSIWPMKSA 0x8B36 /* PMKSA cache operation */
+
/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
/* These 32 ioctl are wireless device private, for 16 commands.
@@ -297,6 +336,34 @@
#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
+#define IWEVGENIE 0x8C05 /* Generic IE (WPA, RSN, WMM, ..)
+ * (scan results); This includes id and
+ * length fields. One IWEVGENIE may
+ * contain more than one IE. Scan
+ * results may contain one or more
+ * IWEVGENIE events. */
+#define IWEVMICHAELMICFAILURE 0x8C06 /* Michael MIC failure
+ * (struct iw_michaelmicfailure)
+ */
+#define IWEVASSOCREQIE 0x8C07 /* IEs used in (Re)Association Request.
+ * The data includes id and length
+ * fields and may contain more than one
+ * IE. This event is required in
+ * Managed mode if the driver
+ * generates its own WPA/RSN IE. This
+ * should be sent just before
+ * IWEVREGISTERED event for the
+ * association. */
+#define IWEVASSOCRESPIE 0x8C08 /* IEs used in (Re)Association
+ * Response. The data includes id and
+ * length fields and may contain more
+ * than one IE. This may be sent
+ * between IWEVASSOCREQIE and
+ * IWEVREGISTERED events for the
+ * association. */
+#define IWEVPMKIDCAND 0x8C09 /* PMKID candidate for RSN
+ * pre-authentication
+ * (struct iw_pmkid_cand) */
#define IWEVFIRST 0x8C00
@@ -432,12 +499,94 @@
#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
+/* struct iw_scan_req scan_type */
+#define IW_SCAN_TYPE_ACTIVE 0
+#define IW_SCAN_TYPE_PASSIVE 1
/* Maximum size of returned data */
#define IW_SCAN_MAX_DATA 4096 /* In bytes */
/* Max number of char in custom event - use multiple of them if needed */
#define IW_CUSTOM_MAX 256 /* In bytes */
+/* Generic information element */
+#define IW_GENERIC_IE_MAX 1024
+
+/* MLME requests (SIOCSIWMLME / struct iw_mlme) */
+#define IW_MLME_DEAUTH 0
+#define IW_MLME_DISASSOC 1
+
+/* SIOCSIWAUTH/SIOCGIWAUTH struct iw_param flags */
+#define IW_AUTH_INDEX 0x0FFF
+#define IW_AUTH_FLAGS 0xF000
+/* SIOCSIWAUTH/SIOCGIWAUTH parameters (0 .. 4095)
+ * (IW_AUTH_INDEX mask in struct iw_param flags; this is the index of the
+ * parameter that is being set/get to; value will be read/written to
+ * struct iw_param value field) */
+#define IW_AUTH_WPA_VERSION 0
+#define IW_AUTH_CIPHER_PAIRWISE 1
+#define IW_AUTH_CIPHER_GROUP 2
+#define IW_AUTH_KEY_MGMT 3
+#define IW_AUTH_TKIP_COUNTERMEASURES 4
+#define IW_AUTH_DROP_UNENCRYPTED 5
+#define IW_AUTH_80211_AUTH_ALG 6
+#define IW_AUTH_WPA_ENABLED 7
+#define IW_AUTH_RX_UNENCRYPTED_EAPOL 8
+#define IW_AUTH_ROAMING_CONTROL 9
+#define IW_AUTH_PRIVACY_INVOKED 10
+
+/* IW_AUTH_WPA_VERSION values (bit field) */
+#define IW_AUTH_WPA_VERSION_DISABLED 0x00000001
+#define IW_AUTH_WPA_VERSION_WPA 0x00000002
+#define IW_AUTH_WPA_VERSION_WPA2 0x00000004
+
+/* IW_AUTH_PAIRWISE_CIPHER and IW_AUTH_GROUP_CIPHER values (bit field) */
+#define IW_AUTH_CIPHER_NONE 0x00000001
+#define IW_AUTH_CIPHER_WEP40 0x00000002
+#define IW_AUTH_CIPHER_TKIP 0x00000004
+#define IW_AUTH_CIPHER_CCMP 0x00000008
+#define IW_AUTH_CIPHER_WEP104 0x00000010
+
+/* IW_AUTH_KEY_MGMT values (bit field) */
+#define IW_AUTH_KEY_MGMT_802_1X 1
+#define IW_AUTH_KEY_MGMT_PSK 2
+
+/* IW_AUTH_80211_AUTH_ALG values (bit field) */
+#define IW_AUTH_ALG_OPEN_SYSTEM 0x00000001
+#define IW_AUTH_ALG_SHARED_KEY 0x00000002
+#define IW_AUTH_ALG_LEAP 0x00000004
+
+/* IW_AUTH_ROAMING_CONTROL values */
+#define IW_AUTH_ROAMING_ENABLE 0 /* driver/firmware based roaming */
+#define IW_AUTH_ROAMING_DISABLE 1 /* user space program used for roaming
+ * control */
+
+/* SIOCSIWENCODEEXT definitions */
+#define IW_ENCODE_SEQ_MAX_SIZE 8
+/* struct iw_encode_ext ->alg */
+#define IW_ENCODE_ALG_NONE 0
+#define IW_ENCODE_ALG_WEP 1
+#define IW_ENCODE_ALG_TKIP 2
+#define IW_ENCODE_ALG_CCMP 3
+/* struct iw_encode_ext ->ext_flags */
+#define IW_ENCODE_EXT_TX_SEQ_VALID 0x00000001
+#define IW_ENCODE_EXT_RX_SEQ_VALID 0x00000002
+#define IW_ENCODE_EXT_GROUP_KEY 0x00000004
+#define IW_ENCODE_EXT_SET_TX_KEY 0x00000008
+
+/* IWEVMICHAELMICFAILURE : struct iw_michaelmicfailure ->flags */
+#define IW_MICFAILURE_KEY_ID 0x00000003 /* Key ID 0..3 */
+#define IW_MICFAILURE_GROUP 0x00000004
+#define IW_MICFAILURE_PAIRWISE 0x00000008
+#define IW_MICFAILURE_STAKEY 0x00000010
+#define IW_MICFAILURE_COUNT 0x00000060 /* 1 or 2 (0 = count not supported)
+ */
+
+/* Bit field values for enc_capa in struct iw_range */
+#define IW_ENC_CAPA_WPA 0x00000001
+#define IW_ENC_CAPA_WPA2 0x00000002
+#define IW_ENC_CAPA_CIPHER_TKIP 0x00000004
+#define IW_ENC_CAPA_CIPHER_CCMP 0x00000008
+
/* Event capability macros - in (struct iw_range *)->event_capa
* Because we have more than 32 possible events, we use an array of
* 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
@@ -546,6 +695,132 @@ struct iw_thrspy
struct iw_quality high; /* High threshold */
};
+/*
+ * Optional data for scan request
+ *
+ * Note: these optional parameters are controlling parameters for the
+ * scanning behavior, these do not apply to getting scan results
+ * (SIOCGIWSCAN). Drivers are expected to keep a local BSS table and
+ * provide a merged results with all BSSes even if the previous scan
+ * request limited scanning to a subset, e.g., by specifying an SSID.
+ * Especially, scan results are required to include an entry for the
+ * current BSS if the driver is in Managed mode and associated with an AP.
+ */
+struct iw_scan_req
+{
+ __u8 scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */
+ __u8 essid_len;
+ __u8 num_channels; /* num entries in channel_list;
+ * 0 = scan all allowed channels */
+ __u8 flags; /* reserved as padding; use zero, this may
+ * be used in the future for adding flags
+ * to request different scan behavior */
+ struct sockaddr bssid; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or
+ * individual address of a specific BSS */
+
+ /*
+ * Use this ESSID if IW_SCAN_THIS_ESSID flag is used instead of using
+ * the current ESSID. This allows scan requests for specific ESSID
+ * without having to change the current ESSID and potentially breaking
+ * the current association.
+ */
+ __u8 essid[IW_ESSID_MAX_SIZE];
+
+ /*
+ * Optional parameters for changing the default scanning behavior.
+ * These are based on the MLME-SCAN.request from IEEE Std 802.11.
+ * TU is 1.024 ms. If these are set to 0, driver is expected to use
+ * reasonable default values. min_channel_time defines the time that
+ * will be used to wait for the first reply on each channel. If no
+ * replies are received, next channel will be scanned after this. If
+ * replies are received, total time waited on the channel is defined by
+ * max_channel_time.
+ */
+ __u32 min_channel_time; /* in TU */
+ __u32 max_channel_time; /* in TU */
+
+ struct iw_freq channel_list[IW_MAX_FREQUENCIES];
+};
+
+/* ------------------------- WPA SUPPORT ------------------------- */
+
+/*
+ * Extended data structure for get/set encoding (this is used with
+ * SIOCSIWENCODEEXT/SIOCGIWENCODEEXT. struct iw_point and IW_ENCODE_*
+ * flags are used in the same way as with SIOCSIWENCODE/SIOCGIWENCODE and
+ * only the data contents changes (key data -> this structure, including
+ * key data).
+ *
+ * If the new key is the first group key, it will be set as the default
+ * TX key. Otherwise, default TX key index is only changed if
+ * IW_ENCODE_EXT_SET_TX_KEY flag is set.
+ *
+ * Key will be changed with SIOCSIWENCODEEXT in all cases except for
+ * special "change TX key index" operation which is indicated by setting
+ * key_len = 0 and ext_flags |= IW_ENCODE_EXT_SET_TX_KEY.
+ *
+ * tx_seq/rx_seq are only used when respective
+ * IW_ENCODE_EXT_{TX,RX}_SEQ_VALID flag is set in ext_flags. Normal
+ * TKIP/CCMP operation is to set RX seq with SIOCSIWENCODEEXT and start
+ * TX seq from zero whenever key is changed. SIOCGIWENCODEEXT is normally
+ * used only by an Authenticator (AP or an IBSS station) to get the
+ * current TX sequence number. Using TX_SEQ_VALID for SIOCSIWENCODEEXT and
+ * RX_SEQ_VALID for SIOCGIWENCODEEXT are optional, but can be useful for
+ * debugging/testing.
+ */
+struct iw_encode_ext
+{
+ __u32 ext_flags; /* IW_ENCODE_EXT_* */
+ __u8 tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+ __u8 rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+ struct sockaddr addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast
+ * (group) keys or unicast address for
+ * individual keys */
+ __u16 alg; /* IW_ENCODE_ALG_* */
+ __u16 key_len;
+ __u8 key[0];
+};
+
+/* SIOCSIWMLME data */
+struct iw_mlme
+{
+ __u16 cmd; /* IW_MLME_* */
+ __u16 reason_code;
+ struct sockaddr addr;
+};
+
+/* SIOCSIWPMKSA data */
+#define IW_PMKSA_ADD 1
+#define IW_PMKSA_REMOVE 2
+#define IW_PMKSA_FLUSH 3
+
+#define IW_PMKID_LEN 16
+
+struct iw_pmksa
+{
+ __u32 cmd; /* IW_PMKSA_* */
+ struct sockaddr bssid;
+ __u8 pmkid[IW_PMKID_LEN];
+};
+
+/* IWEVMICHAELMICFAILURE data */
+struct iw_michaelmicfailure
+{
+ __u32 flags;
+ struct sockaddr src_addr;
+ __u8 tsc[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
+};
+
+/* IWEVPMKIDCAND data */
+#define IW_PMKID_CAND_PREAUTH 0x00000001 /* RNS pre-authentication enabled */
+struct iw_pmkid_cand
+{
+ __u32 flags; /* IW_PMKID_CAND_* */
+ __u32 index; /* the smaller the index, the higher the
+ * priority */
+ struct sockaddr bssid;
+};
+
/* ------------------------ WIRELESS STATS ------------------------ */
/*
* Wireless statistics (used for /proc/net/wireless)
@@ -725,6 +1000,8 @@ struct iw_range
struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
/* Note : this frequency list doesn't need to fit channel numbers,
* because each entry contain its channel index */
+
+ __u32 enc_capa; /* IW_ENC_CAPA_* bit field */
};
/*
diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h
index fd2ef742a9f..f0d423300d8 100644
--- a/include/linux/xfrm.h
+++ b/include/linux/xfrm.h
@@ -174,6 +174,8 @@ enum xfrm_attr_type_t {
XFRMA_ALG_COMP, /* struct xfrm_algo */
XFRMA_ENCAP, /* struct xfrm_algo + struct xfrm_encap_tmpl */
XFRMA_TMPL, /* 1 or more struct xfrm_user_tmpl */
+ XFRMA_SA,
+ XFRMA_POLICY,
__XFRMA_MAX
#define XFRMA_MAX (__XFRMA_MAX - 1)
@@ -194,6 +196,7 @@ struct xfrm_usersa_info {
__u8 flags;
#define XFRM_STATE_NOECN 1
#define XFRM_STATE_DECAP_DSCP 2
+#define XFRM_STATE_NOPMTUDISC 4
};
struct xfrm_usersa_id {
@@ -257,5 +260,7 @@ struct xfrm_usersa_flush {
#define XFRMGRP_ACQUIRE 1
#define XFRMGRP_EXPIRE 2
+#define XFRMGRP_SA 4
+#define XFRMGRP_POLICY 8
#endif /* _LINUX_XFRM_H */
diff --git a/include/net/ax25.h b/include/net/ax25.h
index 9e6368a5454..828a3a93dda 100644
--- a/include/net/ax25.h
+++ b/include/net/ax25.h
@@ -220,7 +220,7 @@ static __inline__ void ax25_cb_put(ax25_cb *ax25)
}
}
-static inline unsigned short ax25_type_trans(struct sk_buff *skb, struct net_device *dev)
+static inline __be16 ax25_type_trans(struct sk_buff *skb, struct net_device *dev)
{
skb->dev = dev;
skb->pkt_type = PACKET_HOST;
diff --git a/include/net/ip.h b/include/net/ip.h
index 3f63992eb71..32360bbe143 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -163,6 +163,7 @@ DECLARE_SNMP_STAT(struct linux_mib, net_statistics);
extern int sysctl_local_port_range[2];
extern int sysctl_ip_default_ttl;
+extern int sysctl_ip_nonlocal_bind;
#ifdef CONFIG_INET
/* The function in 2.2 was invalid, producing wrong result for
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index 31990451819..a66e9de16a6 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -167,14 +167,17 @@ extern int fib6_walk_continue(struct fib6_walker_t *w);
extern int fib6_add(struct fib6_node *root,
struct rt6_info *rt,
struct nlmsghdr *nlh,
- void *rtattr);
+ void *rtattr,
+ struct netlink_skb_parms *req);
extern int fib6_del(struct rt6_info *rt,
struct nlmsghdr *nlh,
- void *rtattr);
+ void *rtattr,
+ struct netlink_skb_parms *req);
extern void inet6_rt_notify(int event, struct rt6_info *rt,
- struct nlmsghdr *nlh);
+ struct nlmsghdr *nlh,
+ struct netlink_skb_parms *req);
extern void fib6_run_gc(unsigned long dummy);
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index d5d1dd10cdb..f920706d526 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -41,13 +41,16 @@ extern int ipv6_route_ioctl(unsigned int cmd, void __user *arg);
extern int ip6_route_add(struct in6_rtmsg *rtmsg,
struct nlmsghdr *,
- void *rtattr);
+ void *rtattr,
+ struct netlink_skb_parms *req);
extern int ip6_ins_rt(struct rt6_info *,
struct nlmsghdr *,
- void *rtattr);
+ void *rtattr,
+ struct netlink_skb_parms *req);
extern int ip6_del_rt(struct rt6_info *,
struct nlmsghdr *,
- void *rtattr);
+ void *rtattr,
+ struct netlink_skb_parms *req);
extern int ip6_rt_addr_add(struct in6_addr *addr,
struct net_device *dev,
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index e5a5f6b62f8..a4208a336ac 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -109,6 +109,20 @@ struct fib_result {
#endif
};
+struct fib_result_nl {
+ u32 fl_addr; /* To be looked up*/
+ u32 fl_fwmark;
+ unsigned char fl_tos;
+ unsigned char fl_scope;
+ unsigned char tb_id_in;
+
+ unsigned char tb_id; /* Results */
+ unsigned char prefixlen;
+ unsigned char nh_sel;
+ unsigned char type;
+ unsigned char scope;
+ int err;
+};
#ifdef CONFIG_IP_ROUTE_MULTIPATH
diff --git a/include/net/neighbour.h b/include/net/neighbour.h
index 4f33bbc21e7..89809891e5a 100644
--- a/include/net/neighbour.h
+++ b/include/net/neighbour.h
@@ -65,11 +65,10 @@ struct neighbour;
struct neigh_parms
{
+ struct net_device *dev;
struct neigh_parms *next;
int (*neigh_setup)(struct neighbour *);
struct neigh_table *tbl;
- int entries;
- void *priv;
void *sysctl_table;
@@ -192,7 +191,6 @@ struct neigh_table
atomic_t entries;
rwlock_t lock;
unsigned long last_rand;
- struct neigh_parms *parms_list;
kmem_cache_t *kmem_cachep;
struct neigh_statistics *stats;
struct neighbour **hash_buckets;
@@ -252,6 +250,9 @@ extern int neigh_add(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg);
extern int neigh_delete(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg);
extern void neigh_app_ns(struct neighbour *n);
+extern int neightbl_dump_info(struct sk_buff *skb, struct netlink_callback *cb);
+extern int neightbl_set(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg);
+
extern void neigh_for_each(struct neigh_table *tbl, void (*cb)(struct neighbour *, void *), void *cookie);
extern void __neigh_for_each_release(struct neigh_table *tbl, int (*cb)(struct neighbour *));
extern void pneigh_for_each(struct neigh_table *tbl, void (*cb)(struct pneigh_entry *));
diff --git a/include/net/request_sock.h b/include/net/request_sock.h
new file mode 100644
index 00000000000..72fd6f5e86b
--- /dev/null
+++ b/include/net/request_sock.h
@@ -0,0 +1,255 @@
+/*
+ * NET Generic infrastructure for Network protocols.
+ *
+ * Definitions for request_sock
+ *
+ * Authors: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
+ *
+ * From code originally in include/net/tcp.h
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#ifndef _REQUEST_SOCK_H
+#define _REQUEST_SOCK_H
+
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/types.h>
+
+#include <net/sock.h>
+
+struct request_sock;
+struct sk_buff;
+struct dst_entry;
+struct proto;
+
+struct request_sock_ops {
+ int family;
+ kmem_cache_t *slab;
+ int obj_size;
+ int (*rtx_syn_ack)(struct sock *sk,
+ struct request_sock *req,
+ struct dst_entry *dst);
+ void (*send_ack)(struct sk_buff *skb,
+ struct request_sock *req);
+ void (*send_reset)(struct sk_buff *skb);
+ void (*destructor)(struct request_sock *req);
+};
+
+/* struct request_sock - mini sock to represent a connection request
+ */
+struct request_sock {
+ struct request_sock *dl_next; /* Must be first member! */
+ u16 mss;
+ u8 retrans;
+ u8 __pad;
+ /* The following two fields can be easily recomputed I think -AK */
+ u32 window_clamp; /* window clamp at creation time */
+ u32 rcv_wnd; /* rcv_wnd offered first time */
+ u32 ts_recent;
+ unsigned long expires;
+ struct request_sock_ops *rsk_ops;
+ struct sock *sk;
+};
+
+static inline struct request_sock *reqsk_alloc(struct request_sock_ops *ops)
+{
+ struct request_sock *req = kmem_cache_alloc(ops->slab, SLAB_ATOMIC);
+
+ if (req != NULL)
+ req->rsk_ops = ops;
+
+ return req;
+}
+
+static inline void __reqsk_free(struct request_sock *req)
+{
+ kmem_cache_free(req->rsk_ops->slab, req);
+}
+
+static inline void reqsk_free(struct request_sock *req)
+{
+ req->rsk_ops->destructor(req);
+ __reqsk_free(req);
+}
+
+extern int sysctl_max_syn_backlog;
+
+/** struct listen_sock - listen state
+ *
+ * @max_qlen_log - log_2 of maximal queued SYNs/REQUESTs
+ */
+struct listen_sock {
+ u8 max_qlen_log;
+ /* 3 bytes hole, try to use */
+ int qlen;
+ int qlen_young;
+ int clock_hand;
+ u32 hash_rnd;
+ struct request_sock *syn_table[0];
+};
+
+/** struct request_sock_queue - queue of request_socks
+ *
+ * @rskq_accept_head - FIFO head of established children
+ * @rskq_accept_tail - FIFO tail of established children
+ * @syn_wait_lock - serializer
+ *
+ * %syn_wait_lock is necessary only to avoid proc interface having to grab the main
+ * lock sock while browsing the listening hash (otherwise it's deadlock prone).
+ *
+ * This lock is acquired in read mode only from listening_get_next() seq_file
+ * op and it's acquired in write mode _only_ from code that is actively
+ * changing rskq_accept_head. All readers that are holding the master sock lock
+ * don't need to grab this lock in read mode too as rskq_accept_head. writes
+ * are always protected from the main sock lock.
+ */
+struct request_sock_queue {
+ struct request_sock *rskq_accept_head;
+ struct request_sock *rskq_accept_tail;
+ rwlock_t syn_wait_lock;
+ struct listen_sock *listen_opt;
+};
+
+extern int reqsk_queue_alloc(struct request_sock_queue *queue,
+ const int nr_table_entries);
+
+static inline struct listen_sock *reqsk_queue_yank_listen_sk(struct request_sock_queue *queue)
+{
+ struct listen_sock *lopt;
+
+ write_lock_bh(&queue->syn_wait_lock);
+ lopt = queue->listen_opt;
+ queue->listen_opt = NULL;
+ write_unlock_bh(&queue->syn_wait_lock);
+
+ return lopt;
+}
+
+static inline void reqsk_queue_destroy(struct request_sock_queue *queue)
+{
+ kfree(reqsk_queue_yank_listen_sk(queue));
+}
+
+static inline struct request_sock *
+ reqsk_queue_yank_acceptq(struct request_sock_queue *queue)
+{
+ struct request_sock *req = queue->rskq_accept_head;
+
+ queue->rskq_accept_head = queue->rskq_accept_head = NULL;
+ return req;
+}
+
+static inline int reqsk_queue_empty(struct request_sock_queue *queue)
+{
+ return queue->rskq_accept_head == NULL;
+}
+
+static inline void reqsk_queue_unlink(struct request_sock_queue *queue,
+ struct request_sock *req,
+ struct request_sock **prev_req)
+{
+ write_lock(&queue->syn_wait_lock);
+ *prev_req = req->dl_next;
+ write_unlock(&queue->syn_wait_lock);
+}
+
+static inline void reqsk_queue_add(struct request_sock_queue *queue,
+ struct request_sock *req,
+ struct sock *parent,
+ struct sock *child)
+{
+ req->sk = child;
+ sk_acceptq_added(parent);
+
+ if (queue->rskq_accept_head == NULL)
+ queue->rskq_accept_head = req;
+ else
+ queue->rskq_accept_tail->dl_next = req;
+
+ queue->rskq_accept_tail = req;
+ req->dl_next = NULL;
+}
+
+static inline struct request_sock *reqsk_queue_remove(struct request_sock_queue *queue)
+{
+ struct request_sock *req = queue->rskq_accept_head;
+
+ BUG_TRAP(req != NULL);
+
+ queue->rskq_accept_head = req->dl_next;
+ if (queue->rskq_accept_head == NULL)
+ queue->rskq_accept_tail = NULL;
+
+ return req;
+}
+
+static inline struct sock *reqsk_queue_get_child(struct request_sock_queue *queue,
+ struct sock *parent)
+{
+ struct request_sock *req = reqsk_queue_remove(queue);
+ struct sock *child = req->sk;
+
+ BUG_TRAP(child != NULL);
+
+ sk_acceptq_removed(parent);
+ __reqsk_free(req);
+ return child;
+}
+
+static inline int reqsk_queue_removed(struct request_sock_queue *queue,
+ struct request_sock *req)
+{
+ struct listen_sock *lopt = queue->listen_opt;
+
+ if (req->retrans == 0)
+ --lopt->qlen_young;
+
+ return --lopt->qlen;
+}
+
+static inline int reqsk_queue_added(struct request_sock_queue *queue)
+{
+ struct listen_sock *lopt = queue->listen_opt;
+ const int prev_qlen = lopt->qlen;
+
+ lopt->qlen_young++;
+ lopt->qlen++;
+ return prev_qlen;
+}
+
+static inline int reqsk_queue_len(struct request_sock_queue *queue)
+{
+ return queue->listen_opt != NULL ? queue->listen_opt->qlen : 0;
+}
+
+static inline int reqsk_queue_len_young(struct request_sock_queue *queue)
+{
+ return queue->listen_opt->qlen_young;
+}
+
+static inline int reqsk_queue_is_full(struct request_sock_queue *queue)
+{
+ return queue->listen_opt->qlen >> queue->listen_opt->max_qlen_log;
+}
+
+static inline void reqsk_queue_hash_req(struct request_sock_queue *queue,
+ u32 hash, struct request_sock *req,
+ unsigned timeout)
+{
+ struct listen_sock *lopt = queue->listen_opt;
+
+ req->expires = jiffies + timeout;
+ req->retrans = 0;
+ req->sk = NULL;
+ req->dl_next = lopt->syn_table[hash];
+
+ write_lock(&queue->syn_wait_lock);
+ lopt->syn_table[hash] = req;
+ write_unlock(&queue->syn_wait_lock);
+}
+
+#endif /* _REQUEST_SOCK_H */
diff --git a/include/net/route.h b/include/net/route.h
index efe92b239ef..c3cd069a9ac 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -107,7 +107,7 @@ struct rt_cache_stat
extern struct rt_cache_stat *rt_cache_stat;
#define RT_CACHE_STAT_INC(field) \
- (per_cpu_ptr(rt_cache_stat, _smp_processor_id())->field++)
+ (per_cpu_ptr(rt_cache_stat, raw_smp_processor_id())->field++)
extern struct ip_rt_acct *ip_rt_acct;
@@ -181,9 +181,6 @@ static inline int ip_route_newports(struct rtable **rp, u16 sport, u16 dport,
memcpy(&fl, &(*rp)->fl, sizeof(fl));
fl.fl_ip_sport = sport;
fl.fl_ip_dport = dport;
-#if defined(CONFIG_IP_ROUTE_MULTIPATH_CACHED)
- fl.flags |= FLOWI_FLAG_MULTIPATHOLDROUTE;
-#endif
ip_rt_put(*rp);
*rp = NULL;
return ip_route_output_flow(rp, &fl, sk, 0);
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index c57504b3b51..7b97405e2db 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -172,4 +172,126 @@ tcf_destroy(struct tcf_proto *tp)
kfree(tp);
}
+static inline int __qdisc_enqueue_tail(struct sk_buff *skb, struct Qdisc *sch,
+ struct sk_buff_head *list)
+{
+ __skb_queue_tail(list, skb);
+ sch->qstats.backlog += skb->len;
+ sch->bstats.bytes += skb->len;
+ sch->bstats.packets++;
+
+ return NET_XMIT_SUCCESS;
+}
+
+static inline int qdisc_enqueue_tail(struct sk_buff *skb, struct Qdisc *sch)
+{
+ return __qdisc_enqueue_tail(skb, sch, &sch->q);
+}
+
+static inline struct sk_buff *__qdisc_dequeue_head(struct Qdisc *sch,
+ struct sk_buff_head *list)
+{
+ struct sk_buff *skb = __skb_dequeue(list);
+
+ if (likely(skb != NULL))
+ sch->qstats.backlog -= skb->len;
+
+ return skb;
+}
+
+static inline struct sk_buff *qdisc_dequeue_head(struct Qdisc *sch)
+{
+ return __qdisc_dequeue_head(sch, &sch->q);
+}
+
+static inline struct sk_buff *__qdisc_dequeue_tail(struct Qdisc *sch,
+ struct sk_buff_head *list)
+{
+ struct sk_buff *skb = __skb_dequeue_tail(list);
+
+ if (likely(skb != NULL))
+ sch->qstats.backlog -= skb->len;
+
+ return skb;
+}
+
+static inline struct sk_buff *qdisc_dequeue_tail(struct Qdisc *sch)
+{
+ return __qdisc_dequeue_tail(sch, &sch->q);
+}
+
+static inline int __qdisc_requeue(struct sk_buff *skb, struct Qdisc *sch,
+ struct sk_buff_head *list)
+{
+ __skb_queue_head(list, skb);
+ sch->qstats.backlog += skb->len;
+ sch->qstats.requeues++;
+
+ return NET_XMIT_SUCCESS;
+}
+
+static inline int qdisc_requeue(struct sk_buff *skb, struct Qdisc *sch)
+{
+ return __qdisc_requeue(skb, sch, &sch->q);
+}
+
+static inline void __qdisc_reset_queue(struct Qdisc *sch,
+ struct sk_buff_head *list)
+{
+ /*
+ * We do not know the backlog in bytes of this list, it
+ * is up to the caller to correct it
+ */
+ skb_queue_purge(list);
+}
+
+static inline void qdisc_reset_queue(struct Qdisc *sch)
+{
+ __qdisc_reset_queue(sch, &sch->q);
+ sch->qstats.backlog = 0;
+}
+
+static inline unsigned int __qdisc_queue_drop(struct Qdisc *sch,
+ struct sk_buff_head *list)
+{
+ struct sk_buff *skb = __qdisc_dequeue_tail(sch, list);
+
+ if (likely(skb != NULL)) {
+ unsigned int len = skb->len;
+ kfree_skb(skb);
+ return len;
+ }
+
+ return 0;
+}
+
+static inline unsigned int qdisc_queue_drop(struct Qdisc *sch)
+{
+ return __qdisc_queue_drop(sch, &sch->q);
+}
+
+static inline int qdisc_drop(struct sk_buff *skb, struct Qdisc *sch)
+{
+ kfree_skb(skb);
+ sch->qstats.drops++;
+
+ return NET_XMIT_DROP;
+}
+
+static inline int qdisc_reshape_fail(struct sk_buff *skb, struct Qdisc *sch)
+{
+ sch->qstats.drops++;
+
+#ifdef CONFIG_NET_CLS_POLICE
+ if (sch->reshape_fail == NULL || sch->reshape_fail(skb, sch))
+ goto drop;
+
+ return NET_XMIT_SUCCESS;
+
+drop:
+#endif
+ kfree_skb(skb);
+ return NET_XMIT_DROP;
+}
+
#endif
diff --git a/include/net/sctp/command.h b/include/net/sctp/command.h
index ebc5282e6d5..dc107ffad48 100644
--- a/include/net/sctp/command.h
+++ b/include/net/sctp/command.h
@@ -65,9 +65,11 @@ typedef enum {
SCTP_CMD_TIMER_START, /* Start a timer. */
SCTP_CMD_TIMER_RESTART, /* Restart a timer. */
SCTP_CMD_TIMER_STOP, /* Stop a timer. */
- SCTP_CMD_COUNTER_RESET, /* Reset a counter. */
- SCTP_CMD_COUNTER_INC, /* Increment a counter. */
+ SCTP_CMD_INIT_CHOOSE_TRANSPORT, /* Choose transport for an INIT. */
+ SCTP_CMD_INIT_COUNTER_RESET, /* Reset init counter. */
+ SCTP_CMD_INIT_COUNTER_INC, /* Increment init counter. */
SCTP_CMD_INIT_RESTART, /* High level, do init timer work. */
+ SCTP_CMD_COOKIEECHO_RESTART, /* High level, do cookie-echo timer work. */
SCTP_CMD_INIT_FAILED, /* High level, do init failure work. */
SCTP_CMD_REPORT_DUP, /* Report a duplicate TSN. */
SCTP_CMD_STRIKE, /* Mark a strike against a transport. */
@@ -118,7 +120,6 @@ typedef union {
int error;
sctp_state_t state;
sctp_event_timeout_t to;
- sctp_counter_t counter;
void *ptr;
struct sctp_chunk *chunk;
struct sctp_association *asoc;
@@ -165,7 +166,6 @@ SCTP_ARG_CONSTRUCTOR(U16, __u16, u16)
SCTP_ARG_CONSTRUCTOR(U8, __u8, u8)
SCTP_ARG_CONSTRUCTOR(ERROR, int, error)
SCTP_ARG_CONSTRUCTOR(STATE, sctp_state_t, state)
-SCTP_ARG_CONSTRUCTOR(COUNTER, sctp_counter_t, counter)
SCTP_ARG_CONSTRUCTOR(TO, sctp_event_timeout_t, to)
SCTP_ARG_CONSTRUCTOR(PTR, void *, ptr)
SCTP_ARG_CONSTRUCTOR(CHUNK, struct sctp_chunk *, chunk)
diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h
index 2b76c0f4bab..4868c7f7749 100644
--- a/include/net/sctp/constants.h
+++ b/include/net/sctp/constants.h
@@ -263,13 +263,6 @@ enum { SCTP_MIN_PMTU = 576 };
enum { SCTP_MAX_DUP_TSNS = 16 };
enum { SCTP_MAX_GABS = 16 };
-typedef enum {
- SCTP_COUNTER_INIT_ERROR,
-} sctp_counter_t;
-
-/* How many counters does an association need? */
-#define SCTP_NUMBER_COUNTERS 5
-
/* Here we define the default timers. */
/* cookie timer def = ? seconds */
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 960abfa48d6..ef2738159ab 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -223,6 +223,22 @@ DECLARE_SNMP_STAT(struct sctp_mib, sctp_statistics);
extern int sctp_debug_flag;
#define SCTP_DEBUG_PRINTK(whatever...) \
((void) (sctp_debug_flag && printk(KERN_DEBUG whatever)))
+#define SCTP_DEBUG_PRINTK_IPADDR(lead, trail, leadparm, saddr, otherparms...) \
+ if (sctp_debug_flag) { \
+ if (saddr->sa.sa_family == AF_INET6) { \
+ printk(KERN_DEBUG \
+ lead "%04x:%04x:%04x:%04x:%04x:%04x:%04x:%04x" trail, \
+ leadparm, \
+ NIP6(saddr->v6.sin6_addr), \
+ otherparms); \
+ } else { \
+ printk(KERN_DEBUG \
+ lead "%u.%u.%u.%u" trail, \
+ leadparm, \
+ NIPQUAD(saddr->v4.sin_addr.s_addr), \
+ otherparms); \
+ } \
+ }
#define SCTP_ENABLE_DEBUG { sctp_debug_flag = 1; }
#define SCTP_DISABLE_DEBUG { sctp_debug_flag = 0; }
@@ -236,6 +252,7 @@ extern int sctp_debug_flag;
#else /* SCTP_DEBUG */
#define SCTP_DEBUG_PRINTK(whatever...)
+#define SCTP_DEBUG_PRINTK_IPADDR(whatever...)
#define SCTP_ENABLE_DEBUG
#define SCTP_DISABLE_DEBUG
#define SCTP_ASSERT(expr, str, func)
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h
index f4fcee10470..a53e08a45e3 100644
--- a/include/net/sctp/sm.h
+++ b/include/net/sctp/sm.h
@@ -116,7 +116,8 @@ sctp_state_fn_t sctp_sf_eat_data_fast_4_4;
sctp_state_fn_t sctp_sf_eat_sack_6_2;
sctp_state_fn_t sctp_sf_tabort_8_4_8;
sctp_state_fn_t sctp_sf_operr_notify;
-sctp_state_fn_t sctp_sf_t1_timer_expire;
+sctp_state_fn_t sctp_sf_t1_init_timer_expire;
+sctp_state_fn_t sctp_sf_t1_cookie_timer_expire;
sctp_state_fn_t sctp_sf_t2_timer_expire;
sctp_state_fn_t sctp_sf_t4_timer_expire;
sctp_state_fn_t sctp_sf_t5_timer_expire;
@@ -258,7 +259,10 @@ struct sctp_chunk *sctp_make_fwdtsn(const struct sctp_association *asoc,
void sctp_chunk_assign_tsn(struct sctp_chunk *);
void sctp_chunk_assign_ssn(struct sctp_chunk *);
-void sctp_stop_t1_and_abort(sctp_cmd_seq_t *commands, __u16 error);
+sctp_disposition_t sctp_stop_t1_and_abort(sctp_cmd_seq_t *commands,
+ __u16 error,
+ const struct sctp_association *asoc,
+ struct sctp_transport *transport);
/* Prototypes for statetable processing. */
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 6c24d9cd3d6..dfad4d3c581 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -867,10 +867,13 @@ struct sctp_transport {
*/
unsigned long last_time_ecne_reduced;
- /* active : The current active state of this destination,
- * : i.e. DOWN, UP, etc.
+ /* The number of times INIT has been sent on this transport. */
+ int init_sent_count;
+
+ /* state : The current state of this destination,
+ * : i.e. SCTP_ACTIVE, SCTP_INACTIVE, SCTP_UNKOWN.
*/
- int active;
+ int state;
/* hb_allowed : The current heartbeat state of this destination,
* : i.e. ALLOW-HB, NO-HEARTBEAT, etc.
@@ -1222,9 +1225,6 @@ struct sctp_endpoint {
/* sendbuf acct. policy. */
__u32 sndbuf_policy;
-
- /* Name for debugging output... */
- char *debug_name;
};
/* Recover the outter endpoint structure. */
@@ -1314,11 +1314,23 @@ struct sctp_association {
* : association. Normally this information is
* : hashed or keyed for quick lookup and access
* : of the TCB.
+ * : The list is also initialized with the list
+ * : of addresses passed with the sctp_connectx()
+ * : call.
*
* It is a list of SCTP_transport's.
*/
struct list_head transport_addr_list;
+ /* transport_count
+ *
+ * Peer : A count of the number of peer addresses
+ * Transport : in the Peer Transport Address List.
+ * Address :
+ * Count :
+ */
+ __u16 transport_count;
+
/* port
* The transport layer port number.
*/
@@ -1486,6 +1498,9 @@ struct sctp_association {
/* Transport to which SHUTDOWN chunk was last sent. */
struct sctp_transport *shutdown_last_sent_to;
+ /* Transport to which INIT chunk was last sent. */
+ struct sctp_transport *init_last_sent_to;
+
/* Next TSN : The next TSN number to be assigned to a new
* : DATA chunk. This is sent in the INIT or INIT
* : ACK chunk to the peer and incremented each
@@ -1549,8 +1564,11 @@ struct sctp_association {
/* The message size at which SCTP fragmentation will occur. */
__u32 frag_point;
- /* Currently only one counter is used to count INIT errors. */
- int counters[SCTP_NUMBER_COUNTERS];
+ /* Counter used to count INIT errors. */
+ int init_err_counter;
+
+ /* Count the number of INIT cycles (for doubling timeout). */
+ int init_cycle;
/* Default send parameters. */
__u16 default_stream;
@@ -1708,6 +1726,8 @@ void sctp_association_free(struct sctp_association *);
void sctp_association_put(struct sctp_association *);
void sctp_association_hold(struct sctp_association *);
+struct sctp_transport *sctp_assoc_choose_init_transport(
+ struct sctp_association *);
struct sctp_transport *sctp_assoc_choose_shutdown_transport(
struct sctp_association *);
void sctp_assoc_update_retran_path(struct sctp_association *);
@@ -1717,9 +1737,12 @@ int sctp_assoc_lookup_laddr(struct sctp_association *asoc,
const union sctp_addr *laddr);
struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *,
const union sctp_addr *address,
- const int gfp);
+ const int gfp,
+ const int peer_state);
void sctp_assoc_del_peer(struct sctp_association *asoc,
const union sctp_addr *addr);
+void sctp_assoc_rm_peer(struct sctp_association *asoc,
+ struct sctp_transport *peer);
void sctp_assoc_control_transport(struct sctp_association *,
struct sctp_transport *,
sctp_transport_cmd_t, sctp_sn_error_t);
diff --git a/include/net/sctp/user.h b/include/net/sctp/user.h
index 2758e8ce4f2..f6328aeddcc 100644
--- a/include/net/sctp/user.h
+++ b/include/net/sctp/user.h
@@ -111,6 +111,8 @@ enum sctp_optname {
#define SCTP_GET_LOCAL_ADDRS_NUM SCTP_GET_LOCAL_ADDRS_NUM
SCTP_GET_LOCAL_ADDRS, /* Get all local addresss. */
#define SCTP_GET_LOCAL_ADDRS SCTP_GET_LOCAL_ADDRS
+ SCTP_SOCKOPT_CONNECTX, /* CONNECTX requests. */
+#define SCTP_SOCKOPT_CONNECTX SCTP_SOCKOPT_CONNECTX
};
/*
@@ -527,6 +529,7 @@ struct sctp_paddrinfo {
enum sctp_spinfo_state {
SCTP_INACTIVE,
SCTP_ACTIVE,
+ SCTP_UNKNOWN = 0xffff /* Value used for transport state unknown */
};
/*
diff --git a/include/net/snmp.h b/include/net/snmp.h
index a15ab256276..a36bed8ea21 100644
--- a/include/net/snmp.h
+++ b/include/net/snmp.h
@@ -128,18 +128,18 @@ struct linux_mib {
#define SNMP_STAT_USRPTR(name) (name[1])
#define SNMP_INC_STATS_BH(mib, field) \
- (per_cpu_ptr(mib[0], _smp_processor_id())->mibs[field]++)
+ (per_cpu_ptr(mib[0], raw_smp_processor_id())->mibs[field]++)
#define SNMP_INC_STATS_OFFSET_BH(mib, field, offset) \
- (per_cpu_ptr(mib[0], _smp_processor_id())->mibs[field + (offset)]++)
+ (per_cpu_ptr(mib[0], raw_smp_processor_id())->mibs[field + (offset)]++)
#define SNMP_INC_STATS_USER(mib, field) \
- (per_cpu_ptr(mib[1], _smp_processor_id())->mibs[field]++)
+ (per_cpu_ptr(mib[1], raw_smp_processor_id())->mibs[field]++)
#define SNMP_INC_STATS(mib, field) \
- (per_cpu_ptr(mib[!in_softirq()], _smp_processor_id())->mibs[field]++)
+ (per_cpu_ptr(mib[!in_softirq()], raw_smp_processor_id())->mibs[field]++)
#define SNMP_DEC_STATS(mib, field) \
- (per_cpu_ptr(mib[!in_softirq()], _smp_processor_id())->mibs[field]--)
+ (per_cpu_ptr(mib[!in_softirq()], raw_smp_processor_id())->mibs[field]--)
#define SNMP_ADD_STATS_BH(mib, field, addend) \
- (per_cpu_ptr(mib[0], _smp_processor_id())->mibs[field] += addend)
+ (per_cpu_ptr(mib[0], raw_smp_processor_id())->mibs[field] += addend)
#define SNMP_ADD_STATS_USER(mib, field, addend) \
- (per_cpu_ptr(mib[1], _smp_processor_id())->mibs[field] += addend)
+ (per_cpu_ptr(mib[1], raw_smp_processor_id())->mibs[field] += addend)
#endif
diff --git a/include/net/sock.h b/include/net/sock.h
index a9ef3a6a13f..e593af5b1ec 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -484,6 +484,8 @@ extern void sk_stream_kill_queues(struct sock *sk);
extern int sk_wait_data(struct sock *sk, long *timeo);
+struct request_sock_ops;
+
/* Networking protocol blocks we attach to sockets.
* socket layer -> transport layer interface
* transport -> network interface is defined by struct inet_proto
@@ -547,6 +549,8 @@ struct proto {
kmem_cache_t *slab;
unsigned int obj_size;
+ struct request_sock_ops *rsk_prot;
+
struct module *owner;
char name[32];
diff --git a/include/net/tcp.h b/include/net/tcp.h
index e71f8ba3e10..f730935b824 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -31,6 +31,7 @@
#include <linux/cache.h>
#include <linux/percpu.h>
#include <net/checksum.h>
+#include <net/request_sock.h>
#include <net/sock.h>
#include <net/snmp.h>
#include <net/ip.h>
@@ -563,7 +564,6 @@ static __inline__ int tcp_sk_listen_hashfn(struct sock *sk)
#define TCP_NAGLE_PUSH 4 /* Cork is overriden for already queued data */
/* sysctl variables for tcp */
-extern int sysctl_max_syn_backlog;
extern int sysctl_tcp_timestamps;
extern int sysctl_tcp_window_scaling;
extern int sysctl_tcp_sack;
@@ -613,74 +613,6 @@ extern atomic_t tcp_memory_allocated;
extern atomic_t tcp_sockets_allocated;
extern int tcp_memory_pressure;
-struct open_request;
-
-struct or_calltable {
- int family;
- int (*rtx_syn_ack) (struct sock *sk, struct open_request *req, struct dst_entry*);
- void (*send_ack) (struct sk_buff *skb, struct open_request *req);
- void (*destructor) (struct open_request *req);
- void (*send_reset) (struct sk_buff *skb);
-};
-
-struct tcp_v4_open_req {
- __u32 loc_addr;
- __u32 rmt_addr;
- struct ip_options *opt;
-};
-
-#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
-struct tcp_v6_open_req {
- struct in6_addr loc_addr;
- struct in6_addr rmt_addr;
- struct sk_buff *pktopts;
- int iif;
-};
-#endif
-
-/* this structure is too big */
-struct open_request {
- struct open_request *dl_next; /* Must be first member! */
- __u32 rcv_isn;
- __u32 snt_isn;
- __u16 rmt_port;
- __u16 mss;
- __u8 retrans;
- __u8 __pad;
- __u16 snd_wscale : 4,
- rcv_wscale : 4,
- tstamp_ok : 1,
- sack_ok : 1,
- wscale_ok : 1,
- ecn_ok : 1,
- acked : 1;
- /* The following two fields can be easily recomputed I think -AK */
- __u32 window_clamp; /* window clamp at creation time */
- __u32 rcv_wnd; /* rcv_wnd offered first time */
- __u32 ts_recent;
- unsigned long expires;
- struct or_calltable *class;
- struct sock *sk;
- union {
- struct tcp_v4_open_req v4_req;
-#if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE)
- struct tcp_v6_open_req v6_req;
-#endif
- } af;
-};
-
-/* SLAB cache for open requests. */
-extern kmem_cache_t *tcp_openreq_cachep;
-
-#define tcp_openreq_alloc() kmem_cache_alloc(tcp_openreq_cachep, SLAB_ATOMIC)
-#define tcp_openreq_fastfree(req) kmem_cache_free(tcp_openreq_cachep, req)
-
-static inline void tcp_openreq_free(struct open_request *req)
-{
- req->class->destructor(req);
- tcp_openreq_fastfree(req);
-}
-
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
#define TCP_INET_FAMILY(fam) ((fam) == AF_INET)
#else
@@ -708,7 +640,7 @@ struct tcp_func {
struct sock * (*syn_recv_sock) (struct sock *sk,
struct sk_buff *skb,
- struct open_request *req,
+ struct request_sock *req,
struct dst_entry *dst);
int (*remember_stamp) (struct sock *sk);
@@ -852,8 +784,8 @@ extern enum tcp_tw_status tcp_timewait_state_process(struct tcp_tw_bucket *tw,
unsigned len);
extern struct sock * tcp_check_req(struct sock *sk,struct sk_buff *skb,
- struct open_request *req,
- struct open_request **prev);
+ struct request_sock *req,
+ struct request_sock **prev);
extern int tcp_child_process(struct sock *parent,
struct sock *child,
struct sk_buff *skb);
@@ -903,12 +835,12 @@ extern int tcp_v4_conn_request(struct sock *sk,
struct sk_buff *skb);
extern struct sock * tcp_create_openreq_child(struct sock *sk,
- struct open_request *req,
+ struct request_sock *req,
struct sk_buff *skb);
extern struct sock * tcp_v4_syn_recv_sock(struct sock *sk,
struct sk_buff *skb,
- struct open_request *req,
+ struct request_sock *req,
struct dst_entry *dst);
extern int tcp_v4_do_rcv(struct sock *sk,
@@ -922,7 +854,7 @@ extern int tcp_connect(struct sock *sk);
extern struct sk_buff * tcp_make_synack(struct sock *sk,
struct dst_entry *dst,
- struct open_request *req);
+ struct request_sock *req);
extern int tcp_disconnect(struct sock *sk, int flags);
@@ -1750,99 +1682,71 @@ static inline int tcp_full_space(const struct sock *sk)
return tcp_win_from_space(sk->sk_rcvbuf);
}
-static inline void tcp_acceptq_queue(struct sock *sk, struct open_request *req,
+static inline void tcp_acceptq_queue(struct sock *sk, struct request_sock *req,
struct sock *child)
{
- struct tcp_sock *tp = tcp_sk(sk);
-
- req->sk = child;
- sk_acceptq_added(sk);
-
- if (!tp->accept_queue_tail) {
- tp->accept_queue = req;
- } else {
- tp->accept_queue_tail->dl_next = req;
- }
- tp->accept_queue_tail = req;
- req->dl_next = NULL;
+ reqsk_queue_add(&tcp_sk(sk)->accept_queue, req, sk, child);
}
-struct tcp_listen_opt
-{
- u8 max_qlen_log; /* log_2 of maximal queued SYNs */
- int qlen;
- int qlen_young;
- int clock_hand;
- u32 hash_rnd;
- struct open_request *syn_table[TCP_SYNQ_HSIZE];
-};
-
static inline void
-tcp_synq_removed(struct sock *sk, struct open_request *req)
+tcp_synq_removed(struct sock *sk, struct request_sock *req)
{
- struct tcp_listen_opt *lopt = tcp_sk(sk)->listen_opt;
-
- if (--lopt->qlen == 0)
+ if (reqsk_queue_removed(&tcp_sk(sk)->accept_queue, req) == 0)
tcp_delete_keepalive_timer(sk);
- if (req->retrans == 0)
- lopt->qlen_young--;
}
static inline void tcp_synq_added(struct sock *sk)
{
- struct tcp_listen_opt *lopt = tcp_sk(sk)->listen_opt;
-
- if (lopt->qlen++ == 0)
+ if (reqsk_queue_added(&tcp_sk(sk)->accept_queue) == 0)
tcp_reset_keepalive_timer(sk, TCP_TIMEOUT_INIT);
- lopt->qlen_young++;
}
static inline int tcp_synq_len(struct sock *sk)
{
- return tcp_sk(sk)->listen_opt->qlen;
+ return reqsk_queue_len(&tcp_sk(sk)->accept_queue);
}
static inline int tcp_synq_young(struct sock *sk)
{
- return tcp_sk(sk)->listen_opt->qlen_young;
+ return reqsk_queue_len_young(&tcp_sk(sk)->accept_queue);
}
static inline int tcp_synq_is_full(struct sock *sk)
{
- return tcp_synq_len(sk) >> tcp_sk(sk)->listen_opt->max_qlen_log;
+ return reqsk_queue_is_full(&tcp_sk(sk)->accept_queue);
}
-static inline void tcp_synq_unlink(struct tcp_sock *tp, struct open_request *req,
- struct open_request **prev)
+static inline void tcp_synq_unlink(struct tcp_sock *tp, struct request_sock *req,
+ struct request_sock **prev)
{
- write_lock(&tp->syn_wait_lock);
- *prev = req->dl_next;
- write_unlock(&tp->syn_wait_lock);
+ reqsk_queue_unlink(&tp->accept_queue, req, prev);
}
-static inline void tcp_synq_drop(struct sock *sk, struct open_request *req,
- struct open_request **prev)
+static inline void tcp_synq_drop(struct sock *sk, struct request_sock *req,
+ struct request_sock **prev)
{
tcp_synq_unlink(tcp_sk(sk), req, prev);
tcp_synq_removed(sk, req);
- tcp_openreq_free(req);
+ reqsk_free(req);
}
-static __inline__ void tcp_openreq_init(struct open_request *req,
+static __inline__ void tcp_openreq_init(struct request_sock *req,
struct tcp_options_received *rx_opt,
struct sk_buff *skb)
{
+ struct inet_request_sock *ireq = inet_rsk(req);
+
req->rcv_wnd = 0; /* So that tcp_send_synack() knows! */
- req->rcv_isn = TCP_SKB_CB(skb)->seq;
+ tcp_rsk(req)->rcv_isn = TCP_SKB_CB(skb)->seq;
req->mss = rx_opt->mss_clamp;
req->ts_recent = rx_opt->saw_tstamp ? rx_opt->rcv_tsval : 0;
- req->tstamp_ok = rx_opt->tstamp_ok;
- req->sack_ok = rx_opt->sack_ok;
- req->snd_wscale = rx_opt->snd_wscale;
- req->wscale_ok = rx_opt->wscale_ok;
- req->acked = 0;
- req->ecn_ok = 0;
- req->rmt_port = skb->h.th->source;
+ ireq->tstamp_ok = rx_opt->tstamp_ok;
+ ireq->sack_ok = rx_opt->sack_ok;
+ ireq->snd_wscale = rx_opt->snd_wscale;
+ ireq->wscale_ok = rx_opt->wscale_ok;
+ ireq->acked = 0;
+ ireq->ecn_ok = 0;
+ ireq->rmt_port = skb->h.th->source;
}
extern void tcp_enter_memory_pressure(void);
diff --git a/include/net/tcp_ecn.h b/include/net/tcp_ecn.h
index dc1456389a9..64980ee8c92 100644
--- a/include/net/tcp_ecn.h
+++ b/include/net/tcp_ecn.h
@@ -2,6 +2,7 @@
#define _NET_TCP_ECN_H_ 1
#include <net/inet_ecn.h>
+#include <net/request_sock.h>
#define TCP_HP_BITS (~(TCP_RESERVED_BITS|TCP_FLAG_PSH))
@@ -38,9 +39,9 @@ static inline void TCP_ECN_send_syn(struct sock *sk, struct tcp_sock *tp,
}
static __inline__ void
-TCP_ECN_make_synack(struct open_request *req, struct tcphdr *th)
+TCP_ECN_make_synack(struct request_sock *req, struct tcphdr *th)
{
- if (req->ecn_ok)
+ if (inet_rsk(req)->ecn_ok)
th->ece = 1;
}
@@ -111,16 +112,16 @@ static inline int TCP_ECN_rcv_ecn_echo(struct tcp_sock *tp, struct tcphdr *th)
}
static inline void TCP_ECN_openreq_child(struct tcp_sock *tp,
- struct open_request *req)
+ struct request_sock *req)
{
- tp->ecn_flags = req->ecn_ok ? TCP_ECN_OK : 0;
+ tp->ecn_flags = inet_rsk(req)->ecn_ok ? TCP_ECN_OK : 0;
}
static __inline__ void
-TCP_ECN_create_request(struct open_request *req, struct tcphdr *th)
+TCP_ECN_create_request(struct request_sock *req, struct tcphdr *th)
{
if (sysctl_tcp_ecn && th->ece && th->cwr)
- req->ecn_ok = 1;
+ inet_rsk(req)->ecn_ok = 1;
}
#endif
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index e142a256d5d..029522a4ced 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -158,6 +158,20 @@ enum {
XFRM_STATE_DEAD
};
+/* callback structure passed from either netlink or pfkey */
+struct km_event
+{
+ union {
+ u32 hard;
+ u32 proto;
+ u32 byid;
+ } data;
+
+ u32 seq;
+ u32 pid;
+ u32 event;
+};
+
struct xfrm_type;
struct xfrm_dst;
struct xfrm_policy_afinfo {
@@ -179,6 +193,8 @@ struct xfrm_policy_afinfo {
extern int xfrm_policy_register_afinfo(struct xfrm_policy_afinfo *afinfo);
extern int xfrm_policy_unregister_afinfo(struct xfrm_policy_afinfo *afinfo);
+extern void km_policy_notify(struct xfrm_policy *xp, int dir, struct km_event *c);
+extern void km_state_notify(struct xfrm_state *x, struct km_event *c);
#define XFRM_ACQ_EXPIRES 30
@@ -188,6 +204,7 @@ struct xfrm_state_afinfo {
rwlock_t lock;
struct list_head *state_bydst;
struct list_head *state_byspi;
+ int (*init_flags)(struct xfrm_state *x);
void (*init_tempsel)(struct xfrm_state *x, struct flowi *fl,
struct xfrm_tmpl *tmpl,
xfrm_address_t *daddr, xfrm_address_t *saddr);
@@ -209,7 +226,7 @@ struct xfrm_type
struct module *owner;
__u8 proto;
- int (*init_state)(struct xfrm_state *x, void *args);
+ int (*init_state)(struct xfrm_state *x);
void (*destructor)(struct xfrm_state *);
int (*input)(struct xfrm_state *, struct xfrm_decap_state *, struct sk_buff *skb);
int (*post_input)(struct xfrm_state *, struct xfrm_decap_state *, struct sk_buff *skb);
@@ -290,11 +307,11 @@ struct xfrm_mgr
{
struct list_head list;
char *id;
- int (*notify)(struct xfrm_state *x, int event);
+ int (*notify)(struct xfrm_state *x, struct km_event *c);
int (*acquire)(struct xfrm_state *x, struct xfrm_tmpl *, struct xfrm_policy *xp, int dir);
struct xfrm_policy *(*compile_policy)(u16 family, int opt, u8 *data, int len, int *dir);
int (*new_mapping)(struct xfrm_state *x, xfrm_address_t *ipaddr, u16 sport);
- int (*notify_policy)(struct xfrm_policy *x, int dir, int event);
+ int (*notify_policy)(struct xfrm_policy *x, int dir, struct km_event *c);
};
extern int xfrm_register_km(struct xfrm_mgr *km);
@@ -515,6 +532,8 @@ struct xfrm_dst
struct dst_entry *route;
u32 route_mtu_cached;
u32 child_mtu_cached;
+ u32 route_cookie;
+ u32 path_cookie;
};
static inline void xfrm_dst_destroy(struct xfrm_dst *xdst)
@@ -654,7 +673,7 @@ static inline int xfrm_sk_clone_policy(struct sock *sk)
return 0;
}
-extern void xfrm_policy_delete(struct xfrm_policy *pol, int dir);
+extern int xfrm_policy_delete(struct xfrm_policy *pol, int dir);
static inline void xfrm_sk_free_policy(struct sock *sk)
{
@@ -815,12 +834,13 @@ extern int xfrm_state_add(struct xfrm_state *x);
extern int xfrm_state_update(struct xfrm_state *x);
extern struct xfrm_state *xfrm_state_lookup(xfrm_address_t *daddr, u32 spi, u8 proto, unsigned short family);
extern struct xfrm_state *xfrm_find_acq_byseq(u32 seq);
-extern void xfrm_state_delete(struct xfrm_state *x);
+extern int xfrm_state_delete(struct xfrm_state *x);
extern void xfrm_state_flush(u8 proto);
extern int xfrm_replay_check(struct xfrm_state *x, u32 seq);
extern void xfrm_replay_advance(struct xfrm_state *x, u32 seq);
extern int xfrm_state_check(struct xfrm_state *x, struct sk_buff *skb);
extern int xfrm_state_mtu(struct xfrm_state *x, int mtu);
+extern int xfrm_init_state(struct xfrm_state *x);
extern int xfrm4_rcv(struct sk_buff *skb);
extern int xfrm4_output(struct sk_buff *skb);
extern int xfrm4_tunnel_register(struct xfrm_tunnel *handler);
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 27d4d9ea6c6..baba3405b03 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -41,6 +41,7 @@ extern const char *const scsi_device_types[MAX_SCSI_DEVICE_CODE];
#define FORMAT_UNIT 0x04
#define READ_BLOCK_LIMITS 0x05
#define REASSIGN_BLOCKS 0x07
+#define INITIALIZE_ELEMENT_STATUS 0x07
#define READ_6 0x08
#define WRITE_6 0x0a
#define SEEK_6 0x0b
@@ -65,6 +66,7 @@ extern const char *const scsi_device_types[MAX_SCSI_DEVICE_CODE];
#define READ_10 0x28
#define WRITE_10 0x2a
#define SEEK_10 0x2b
+#define POSITION_TO_ELEMENT 0x2b
#define WRITE_VERIFY 0x2e
#define VERIFY 0x2f
#define SEARCH_HIGH 0x30
@@ -97,6 +99,7 @@ extern const char *const scsi_device_types[MAX_SCSI_DEVICE_CODE];
#define PERSISTENT_RESERVE_OUT 0x5f
#define REPORT_LUNS 0xa0
#define MOVE_MEDIUM 0xa5
+#define EXCHANGE_MEDIUM 0xa6
#define READ_12 0xa8
#define WRITE_12 0xaa
#define WRITE_VERIFY_12 0xae
@@ -213,6 +216,7 @@ static inline int scsi_status_is_good(int status)
#define TYPE_COMM 0x09 /* Communications device */
#define TYPE_ENCLOSURE 0x0d /* Enclosure Services Device */
#define TYPE_RAID 0x0c
+#define TYPE_RBC 0x0e
#define TYPE_NO_LUN 0x7f
/*
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h
index c018020d916..63c91dd85ca 100644
--- a/include/scsi/scsi_device.h
+++ b/include/scsi/scsi_device.h
@@ -154,7 +154,9 @@ struct scsi_target {
unsigned int id; /* target id ... replace
* scsi_device.id eventually */
unsigned long create:1; /* signal that it needs to be added */
- unsigned long starget_data[0];
+ void *hostdata; /* available to low-level driver */
+ unsigned long starget_data[0]; /* for the transport */
+ /* starget_data must be the last element!!!! */
} __attribute__((aligned(sizeof(unsigned long))));
#define to_scsi_target(d) container_of(d, struct scsi_target, dev)
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 1cee1e10094..db9914adeac 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -10,6 +10,7 @@ struct block_device;
struct module;
struct scsi_cmnd;
struct scsi_device;
+struct scsi_target;
struct Scsi_Host;
struct scsi_host_cmd_pool;
struct scsi_transport_template;
@@ -228,6 +229,30 @@ struct scsi_host_template {
void (* slave_destroy)(struct scsi_device *);
/*
+ * Before the mid layer attempts to scan for a new device attached
+ * to a target where no target currently exists, it will call this
+ * entry in your driver. Should your driver need to allocate any
+ * structs or perform any other init items in order to send commands
+ * to a currently unused target, then this is where you can perform
+ * those allocations.
+ *
+ * Return values: 0 on success, non-0 on failure
+ *
+ * Status: OPTIONAL
+ */
+ int (* target_alloc)(struct scsi_target *);
+
+ /*
+ * Immediately prior to deallocating the target structure, and
+ * after all activity to attached scsi devices has ceased, the
+ * midlayer calls this point so that the driver may deallocate
+ * and terminate any references to the target.
+ *
+ * Status: OPTIONAL
+ */
+ void (* target_destroy)(struct scsi_target *);
+
+ /*
* fill in this function to allow the queue depth of this host
* to be changeable (on a per device basis). returns either
* the current queue depth setting (may be different from what
diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h
index 2dcee7a8475..a4f1837a33b 100644
--- a/include/scsi/scsi_transport.h
+++ b/include/scsi/scsi_transport.h
@@ -21,6 +21,7 @@
#define SCSI_TRANSPORT_H
#include <linux/transport_class.h>
+#include <scsi/scsi_host.h>
struct scsi_transport_template {
/* the attribute containers */
@@ -32,8 +33,11 @@ struct scsi_transport_template {
* space of this size will be left at the end of the
* scsi_* structure */
int device_size;
+ int device_private_offset;
int target_size;
+ int target_private_offset;
int host_size;
+ /* no private offset for the host; there's an alternative mechanism */
/*
* True if the transport wants to use a host-based work-queue
@@ -45,4 +49,38 @@ struct scsi_transport_template {
dev_to_shost((tc)->dev)
+/* Private area maintenance. The driver requested allocations come
+ * directly after the transport class allocations (if any). The idea
+ * is that you *must* call these only once. The code assumes that the
+ * initial values are the ones the transport specific code requires */
+static inline void
+scsi_transport_reserve_target(struct scsi_transport_template * t, int space)
+{
+ BUG_ON(t->target_private_offset != 0);
+ t->target_private_offset = ALIGN(t->target_size, sizeof(void *));
+ t->target_size = t->target_private_offset + space;
+}
+static inline void
+scsi_transport_reserve_device(struct scsi_transport_template * t, int space)
+{
+ BUG_ON(t->device_private_offset != 0);
+ t->device_private_offset = ALIGN(t->device_size, sizeof(void *));
+ t->device_size = t->device_private_offset + space;
+}
+static inline void *
+scsi_transport_target_data(struct scsi_target *starget)
+{
+ struct Scsi_Host *shost = dev_to_shost(&starget->dev);
+ return (u8 *)starget->starget_data
+ + shost->transportt->target_private_offset;
+
+}
+static inline void *
+scsi_transport_device_data(struct scsi_device *sdev)
+{
+ struct Scsi_Host *shost = sdev->host;
+ return (u8 *)sdev->sdev_data
+ + shost->transportt->device_private_offset;
+}
+
#endif /* SCSI_TRANSPORT_H */