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2005-06-03[PATCH] ARM: 2696/1: remove ';' in ELF_DATA define in asm-arm{,26}/elf.hMike Frysinger
Patch from Mike Frysinger the ELF_DATA define in both arm asm subdirs of linux/include/ contain a semicolon at the end. this of course will cause any code that tries to use ELF_DATA in assignment or comparison to fail. no other arch has a semicolon in their ELF_DATA defines. Signed-off-by: Mike Frysinger Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-06-03[PATCH] ARM: 2692/1: Fix compile warnings in include/asm-arm/arch-ixp2000/io.hDeepak Saxena
Patch from Deepak Saxena This patch fixes the following warnings: include/asm/arch/io.h: In function `insw': include/asm/arch/io.h:78: warning: comparison of distinct pointer types lacks acast include/asm/arch/io.h:79: warning: comparison of distinct pointer types lacks acast include/asm/arch/io.h: In function `outsw': include/asm/arch/io.h:103: warning: comparison of distinct pointer types lacks a cast include/asm/arch/io.h:104: warning: comparison of distinct pointer types lacks a cast include/asm/arch/io.h: In function `inw': include/asm/arch/io.h:127: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Deepak Saxena Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-06-01Automatic merge of ↵Linus Torvalds
rsync://rsync.kernel.org/pub/scm/linux/kernel/git/gregkh/pci-2.6
2005-06-01[PATCH] ppc32/ppc64: cleanup /proc/device-treeBenjamin Herrenschmidt
This cleans up the /proc/device-tree representation of the Open Firmware device-tree on ppc and ppc64. It does the following things: - Workaround an issue in some Apple device-trees where a property may exist with the same name as a child node of the parent. We now simply "drop" the property instead of creating duplicate entries in /proc with random result... - Do not try to chop off the "@0" at the end of a node name whose unit address is 0. This is not useful, inconsistent, and the code was buggy and didn't always work anyway. - Do not create symlinks for the short name and unit address parts of a node. These were never really used, bloated the memory footprint of the device-tree with useless struct proc_dir_entry and their matching dentry and inode cache bloat. This results in smaller code, smaller memory footprint, and a more accurate view of the tree presented to userland. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-31[CPUFREQ] fix up comment in cpufreq.hDave Jones
Fix up comment in cpufreq.h stating transition latency should be passed in microseconds -- it was decided long ago to switch to nanoseconds. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Dave Jones <davej@redhat.com>
2005-05-31[CPUFREQ] Recalibrate cpu_khz [2/2]Dave Jones
Some cpufreq drivers (at that time, only powernow-k7) need to recalibrate the cpu_khz at runtime. Signed-off-by: Bruno Ducrot <ducrot@poupinou.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dave Jones <davej@redhat.com>
2005-05-31[PATCH] PCI: amd74xx patch for new NVIDIA device IDsAndy Currid
Here's the 2.6 amd74xx patch for NVIDIA MCP51. Signed-off-by: Andy Currid <acurrid@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2005-05-31Automatic merge of ↵Linus Torvalds
rsync://rsync.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
2005-05-29[NET]: Add ethtool support for NETIF_F_HW_CSUM.Jon Mason
Signed-off-by: Jon Mason <jdmason@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-29[IPV4]: Kill MULTIPATHHOLDROUTE flag.Pravin B. Shelar
It cannot work properly, so just ignore it in drr and rr multipath algorithms just like the random multipath algorithm does. Suggested by Herbert Xu. Signed-off by: Pravin B. Shelar <pravins@calsoftinc.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-29[NET]: Add is_multicast_ether_addr() in include/linux/etherdevice.hMichael Ellerman
This patch adds is_multicast_ether_addr() to go along with is_valid_ether_addr() and friends. It then changes is_valid_ether_addr() to use the new macro, and fixes up the comment on that function to move implementation details out of the API doco. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-29[IPV4]: Primary and secondary addressesHarald Welte
Add an option to make secondary IP addresses get promoted when primary IP addresses are removed from the device. It defaults to off to preserve existing behavior. Signed-off-by: Harald Welte <laforge@gnumonks.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-29Automatic merge of 'misc-fixes' branch fromLinus Torvalds
rsync://rsync.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
2005-05-29[BRIDGE]: make dev->features unsignedStephen Hemminger
The features field in netdevice is really a bitmask, and bitmask's should be unsigned. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-29[BRIDGE]: features change notificationStephen Hemminger
Resend of earlier patch (no changes) from Catalin used to provide device feature change notification. Signed-off-by: Catalin BOIE <catab at umbrella.ro> Acked-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-29Automatic merge of /spare/repo/netdev-2.6 branch use-after-unmap
2005-05-29Automatic merge of 'for-linus' branch fromLinus Torvalds
rsync://rsync.kernel.org/pub/scm/linux/kernel/git/dtor/input
2005-05-28[PATCH] ppc32: Support for 82xx PQII on-chip PCI bridgeVitaly Bordug
This patch adds on-chip PCI bridge support for the PQ2 family. The incomplete existent code is updated with interrupt handling stuff and board-specific bits for 8272ADS and PQ2FADS; the related files were renamed (from m8260_pci to m82xx_pci) to be of more generic fashion. This is tested with 8266ADS and 8272ADS, should work on PQ2FADS as well. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28[PATCH] uml: remove jail mode + other leftoversPaolo 'Blaisorblade' Giarrusso
This var is currently useless, as it's apparent from reading the code. Until 2.6.11 it was used in some code related to jail mode, in the same proc.: if(jail){ while(!reading) sched_yield(); } jail mode has been dropped, together with that use, so let's finish dropping this. Also, remove some other useless definitions I met. Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28[PATCH] irq code: Add coherence test for PREEMPT_ACTIVEPaolo 'Blaisorblade' Giarrusso
After porting this fixlet to UML: http://linux.bkbits.net:8080/linux-2.5/cset@41791ab52lfMuF2i3V-eTIGRBbDYKQ , I've also added a warning which should refuse compilation with insane values for PREEMPT_ACTIVE... maybe we should simply move PREEMPT_ACTIVE out of architectures using GENERIC_IRQS. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28[PATCH] sh: PREEMPT_ACTIVE fixPaul Mundt
Port Paulus's ppc64 fix to sh: When the generic IRQ stuff went in, it seems that HARDIRQ_BITS got bumped from 9 (for ppc64) up to 12. Consequently, the PREEMPT_ACTIVE bit is now within HARDIRQ_MASK, and I get in_interrupt() falsely returning true when PREEMPT_ACTIVE is set, and thus a BUG_ON tripping in arch/ppc64/mm/tlb.c. Signed-off-by: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28[PATCH] uml: fix PREEMPT_ACTIVEPaolo 'Blaisorblade' Giarrusso
This is a continuation for UML of: http://linux.bkbits.net:8080/linux-2.5/cset@41791ab52lfMuF2i3V-eTIGRBbDYKQ Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Cc: Paul Mackerras <paulus@samba.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28[PATCH] uml: stack dump fixPaolo 'Blaisorblade' Giarrusso
Copy (and adapt) to UML the stack code dumper used in i386 when CONFIG_FRAME_POINTER is enabled. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28[PATCH] uml: fix a couple of warningsJeff Dike
Eliminate an unused variable warning in ptrace.c and a size mismatch warning by adding a cast to __pa. Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-28Input:Adrian Bunk
This patch adds dummy gameport_register_port, gameport_unregister_port and gameport_set_phys functions to gameport.h for the case when a driver can't use gameport. This fixes the compilation of some OSS drivers with GAMEPORT=n without the need to #if inside every single driver. This patch also removes the non-working and now obsolete SOUND_GAMEPORT. This patch is also an alternative solution for ALSA drivers with similar problems (but #if's inside the drivers might have the advantage of saving some more bytes of gameport is not available). The only user-visible change is that for GAMEPORT=m the affected OSS drivers are now allowed to be built statically (but they won't have gameport support). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Vojtech Pavlik <vojtech@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2005-05-27[PATCH] VIA IRQ quirkLen Brown
Delete quirk_via_bridge(), restore quirk_via_irqpic() -- but now improved to be invoked upon device ENABLE, and now only for VIA devices -- not all devices behind VIA bridges. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Len Brown <len.brown@intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-26libata: Fix use-after-iounmapJeff Garzik
Jens Axboe pointed out that the iounmap() call in libata was occurring too early, and some drivers (ahci, probably others) were using ioremap'd memory after it had been unmapped. The patch should address that problem by way of improving the libata driver API: * move ->host_stop() call after all ->port_stop() calls have occurred. * create default helper function ata_host_stop(), and move iounmap() call there. * add ->host_stop_prewalk() hook, use it in sata_qstor.c (hi Mark). sata_qstor appears to require the host-stop-before-port-stop ordering that existed prior to applying the attached patch.
2005-05-26[PATCH] i386: fix prevent_tail_callRoland McGrath
We fixed this bug before, but it didn't take. It may have been the case that the problem was first noticed to occur in a CONFIG_REGPARM compile. But it's not regparm functions that need not to make tail calls, it's asmlinkage functions called with a user pt_regs frame on the stack supplying their arguments. prevent_tail_call probably doesn't do anything at all in regparm functions (your argument registers are going to be clobbered, period). It was a braino to conditionalize that definition in the first place. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-26[BNX2]: New Broadcom gigabit network driver.Michael Chan
A new driver bnx2 for Broadcom bcm5706 is available. The patch also includes new 1000BASE-X advertisement bit definitions in mii.h Thanks to David Miller and Jeff Garzik for reviewing and their valuable feedback. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-26[TOKENRING]: be'ify trh_hdr, trllc, rif_cache_sAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-26From: Kazunori Miyazawa <kazunori@miyazawa.org>Hideaki YOSHIFUJI
[XFRM] Call dst_check() with appropriate cookie This fixes infinite loop issue with IPv6 tunnel mode. Signed-off-by: Kazunori Miyazawa <kazunori@miyazawa.org> Signed-off-by: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-26[PKT_SCHED] netem: allow random reordering (with fix)Stephen Hemminger
Here is a fixed up version of the reorder feature of netem. It is the same as the earlier patch plus with the bugfix from Julio merged in. Has expected backwards compatibility behaviour. Go ahead and merge this one, the TCP strangeness I was seeing was due to the reordering bug, and previous version of TSO patch. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-26[PATCH] convert IDE device drivers to driver-modelBartlomiej Zolnierkiewicz
* add ide_bus_match() and export ide_bus_type * split ide_remove_driver_from_hwgroup() out of ide_unregister() * move device cleanup from ide_unregister() to drive_release_dev() * convert ide_driver_t->name to driver->name * convert ide_driver_t->{attach,cleanup} to driver->{probe,remove} * remove ide_driver_t->busy as ide_bus_type->subsys.rwsem protects against concurrent ->{probe,remove} calls * make ide_{un}register_driver() void as it cannot fail now * use driver_{un}register() directly, remove ide_{un}register_driver() * use device_register() instead of ata_attach(), remove ata_attach() * add proc_print_driver() and ide_drivers_show(), remove ide_drivers_op * fix ide_replace_subdriver() and move it to ide-proc.c * remove ide_driver_t->drives, ide_drives and drives_lock * remove ide_driver_t->drivers, drivers and drivers_lock * remove ide_drive_t->driver and DRIVER() macro Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@elka.pw.edu.pl>
2005-05-25Merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
2005-05-25[PATCH] x86_64: CONFIG_BUG=n fixesAlexander Nyberg
Fixes some !CONFIG_BUG warnings: include/asm/mmu_context.h: I funktion `switch_mm': include/asm/mmu_context.h:57: varning: implicit declaration of function `out_of_line_bug' Signed-off-by: Alexander Nyberg <alexn@telia.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-25Merge of /home/davem/src/GIT/linux-2.6/.git/David S. Miller
2005-05-25[PATCH] ppc64 iSeries: fix boot time settingStephen Rothwell
For quite a while, there has existed a hypervisor bug on legacy iSeries which means that we do not get the boot time set in the kernel. This patch works around that bug. This was most noticable when the root partition needed to be checked at every boot as the kernel thought it was some time in 1905 until user mode reset the time correctly. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-24Merge of davem@nuts.davemloft.net:/disk1/GIT/sparc-2.6/.git/David S. Miller
2005-05-24[PATCH] Cleanup DEFINE_WAITblaisorblade@yahoo.it
Use LIST_HEAD_INIT rather than doing it by hand in DEFINE_WAIT. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-23[SPARC64]: Add boot option to force UltraSPARC-III P-Cache on.David S. Miller
Older UltraSPARC-III chips have a P-Cache bug that makes us disable it by default at boot time. However, this does hurt performance substantially, particularly with memcpy(), and the bug is _incredibly_ obscure. I have never seen it triggered in practice, ever. So provide a "-P" boot option that forces the P-Cache on. It taints the kernel, so if it does trigger and cause some data corruption or OOPS, we will find out in the logs that this option was on when it happened. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-23[NET]: netdevice.h: be'ify packet_typeAlexey Dobriyan
Everybody does struct packet_type foo_packet_type = { .type = __constant_htons(ETH_P_FOO); }; 5 introduced warnings will be properly fixed later. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-23[TG3]: Add 5752M device ID.Xose Vazquez Perez
Add 0x1601 as 5752M, it's a 5752 but for mobile PCs. Stolen from Broadcom bcm5700-8.1.55 driver. Someone forgot to add it to tg3 ;-) Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-23[NET]: include/linux/if_tr.h clean-upJon Mason
I removed the ethernet definitions (which were commented out) and cleaned up the tabs. Signed-off-by: Jon Mason <jdmason@us.ibm.com>
2005-05-23[NET]: Kill stray reference to sock->passcred.David S. Miller
That struct member was deleted, but a comment was not updated to reflect this. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-21Merge of master.kernel.org:/home/rmk/linux-2.6-mmc.gitLinus Torvalds
2005-05-21[PATCH] spin_unlock_bh() and preempt_check_resched()Samuel Thibault
In _spin_unlock_bh(lock): do { \ _raw_spin_unlock(lock); \ preempt_enable(); \ local_bh_enable(); \ __release(lock); \ } while (0) there is no reason for using preempt_enable() instead of a simple preempt_enable_no_resched() Since we know bottom halves are disabled, preempt_schedule() will always return at once (preempt_count!=0), and hence preempt_check_resched() is useless here... This fixes it by using "preempt_enable_no_resched()" instead of the "preempt_enable()", and thus avoids the useless preempt_check_resched() just before re-enabling bottom halves. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-21[PATCH] MMC: Proper MMC command classes supportPierre Ossman
Defines for the different command classes as defined in the MMC and SD specifications. Removes the check for high command classes and instead checks that the command classes needed are present. Previous solution killed forward compatibility at no apparent gain. Signed-of-by: Pierre Ossman
2005-05-20Automatic merge of rsync://www.parisc-linux.org/~jejb/git/scsi-for-linus-2.6.gitLinus Torvalds
2005-05-20[PATCH] x86_64: Fixed guard page handling again in iounmapAndi Kleen
Caused oopses again. Also fix potential mismatch in checking if change_page_attr was needed. To do it without races I needed to change mm/vmalloc.c to export a __remove_vm_area that does not take vmlist lock. Noticed by Terence Ripperda and based on a patch of his. Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-20[PATCH] uml: small fixes left over from rc4Jeff Dike
Some changes that I sent in didn't make 2.6.12-rc4 for some reason. This adds them back. We have an x86_64 definition of TOP_ADDR a reimplementation of the x86_64 csum_partial_copy_from_user some syntax fixes in arch/um/kernel/ptrace.c removal of a CFLAGS definition in the x86_64 Makefile some include changes in the x86_64 ptrace.c and user-offsets.h a syntax fix in elf-x86_64.h Also moved an include in the i386 and x86_64 Makefiles to make the symlinks work, and some small fixes from Al Viro. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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