diff options
Diffstat (limited to 'include')
43 files changed, 407 insertions, 148 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index c627bc408a6..9ad142476f3 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -108,6 +108,21 @@ typedef int (*acpi_op_unbind) (struct acpi_device *device); typedef int (*acpi_op_match) (struct acpi_device *device, struct acpi_driver *driver); +struct acpi_bus_ops { + u32 acpi_op_add:1; + u32 acpi_op_remove:1; + u32 acpi_op_lock:1; + u32 acpi_op_start:1; + u32 acpi_op_stop:1; + u32 acpi_op_suspend:1; + u32 acpi_op_resume:1; + u32 acpi_op_scan:1; + u32 acpi_op_bind:1; + u32 acpi_op_unbind:1; + u32 acpi_op_match:1; + u32 reserved:21; +}; + struct acpi_device_ops { acpi_op_add add; acpi_op_remove remove; @@ -327,9 +342,9 @@ int acpi_bus_generate_event (struct acpi_device *device, u8 type, int data); int acpi_bus_receive_event (struct acpi_bus_event *event); int acpi_bus_register_driver (struct acpi_driver *driver); int acpi_bus_unregister_driver (struct acpi_driver *driver); -int acpi_bus_scan (struct acpi_device *start); int acpi_bus_add (struct acpi_device **child, struct acpi_device *parent, acpi_handle handle, int type); +int acpi_bus_start (struct acpi_device *device); int acpi_match_ids (struct acpi_device *device, char *ids); diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index c62e92ec43b..4ec722d7338 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -68,6 +68,7 @@ void acpi_pci_irq_del_prt (int segment, int bus); struct pci_bus; +acpi_status acpi_get_pci_id (acpi_handle handle, struct acpi_pci_id *id); int acpi_pci_bind (struct acpi_device *device); int acpi_pci_unbind (struct acpi_device *device); int acpi_pci_bind_root (struct acpi_device *device, struct acpi_pci_id *id, struct pci_bus *bus); diff --git a/include/asm-alpha/pci.h b/include/asm-alpha/pci.h index 0c7b57bc043..b7806aa3785 100644 --- a/include/asm-alpha/pci.h +++ b/include/asm-alpha/pci.h @@ -223,6 +223,25 @@ pci_dac_dma_sync_single_for_device(struct pci_dev *pdev, dma64_addr_t dma_addr, /* Nothing to do. */ } +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + unsigned long cacheline_size; + u8 byte; + + pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte); + if (byte == 0) + cacheline_size = 1024; + else + cacheline_size = (int) byte * 4; + + *strat = PCI_DMA_BURST_BOUNDARY; + *strategy_parameter = cacheline_size; +} +#endif + /* TODO: integrate with include/asm-generic/pci.h ? */ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) { diff --git a/include/asm-arm/arch-s3c2410/audio.h b/include/asm-arm/arch-s3c2410/audio.h new file mode 100644 index 00000000000..0d276e67f2f --- /dev/null +++ b/include/asm-arm/arch-s3c2410/audio.h @@ -0,0 +1,49 @@ +/* linux/include/asm-arm/arch-s3c2410/audio.h + * + * (c) 2004-2005 Simtec Electronics + * http://www.simtec.co.uk/products/SWLINUX/ + * Ben Dooks <ben@simtec.co.uk> + * + * S3C24XX - Audio platfrom_device info + * + * 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. + * + * Changelog: + * 20-Nov-2004 BJD Created file + * 07-Mar-2005 BJD Added suspend/resume calls +*/ + +#ifndef __ASM_ARCH_AUDIO_H +#define __ASM_ARCH_AUDIO_H __FILE__ + +/* struct s3c24xx_iis_ops + * + * called from the s3c24xx audio core to deal with the architecture + * or the codec's setup and control. + * + * the pointer to itself is passed through in case the caller wants to + * embed this in an larger structure for easy reference to it's context. +*/ + +struct s3c24xx_iis_ops { + struct module *owner; + + int (*startup)(struct s3c24xx_iis_ops *me); + void (*shutdown)(struct s3c24xx_iis_ops *me); + int (*suspend)(struct s3c24xx_iis_ops *me); + int (*resume)(struct s3c24xx_iis_ops *me); + + int (*open)(struct s3c24xx_iis_ops *me, snd_pcm_substream_t *strm); + int (*close)(struct s3c24xx_iis_ops *me, snd_pcm_substream_t *strm); + int (*prepare)(struct s3c24xx_iis_ops *me, snd_pcm_substream_t *strm, snd_pcm_runtime_t *rt); +}; + +struct s3c24xx_platdata_iis { + const char *codec_clk; + struct s3c24xx_iis_ops *ops; + int (*match_dev)(struct device *dev); +}; + +#endif /* __ASM_ARCH_AUDIO_H */ diff --git a/include/asm-arm/pci.h b/include/asm-arm/pci.h index 40ffaefbeb1..e300646fe65 100644 --- a/include/asm-arm/pci.h +++ b/include/asm-arm/pci.h @@ -42,6 +42,16 @@ static inline void pcibios_penalize_isa_irq(int irq) #define pci_unmap_len(PTR, LEN_NAME) ((PTR)->LEN_NAME) #define pci_unmap_len_set(PTR, LEN_NAME, VAL) (((PTR)->LEN_NAME) = (VAL)) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + #define HAVE_PCI_MMAP extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine); diff --git a/include/asm-frv/pci.h b/include/asm-frv/pci.h index a6a469231f6..b4efe5e3591 100644 --- a/include/asm-frv/pci.h +++ b/include/asm-frv/pci.h @@ -57,6 +57,16 @@ extern void pci_free_consistent(struct pci_dev *hwdev, size_t size, */ #define PCI_DMA_BUS_IS_PHYS (1) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + /* * These are pretty much arbitary with the CoMEM implementation. * We have the whole address space to ourselves. diff --git a/include/asm-i386/pci.h b/include/asm-i386/pci.h index fb749b85a73..3561899eb82 100644 --- a/include/asm-i386/pci.h +++ b/include/asm-i386/pci.h @@ -99,6 +99,16 @@ static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + #endif /* __KERNEL__ */ /* implement the pci_ DMA API in terms of the generic device dma_ one */ diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h index 38a7a72791c..1093f35b3b9 100644 --- a/include/asm-ia64/iosapic.h +++ b/include/asm-ia64/iosapic.h @@ -71,8 +71,11 @@ static inline void iosapic_eoi(char __iomem *iosapic, u32 vector) } extern void __init iosapic_system_init (int pcat_compat); -extern void __init iosapic_init (unsigned long address, +extern int __devinit iosapic_init (unsigned long address, unsigned int gsi_base); +#ifdef CONFIG_HOTPLUG +extern int iosapic_remove (unsigned int gsi_base); +#endif /* CONFIG_HOTPLUG */ extern int gsi_to_vector (unsigned int gsi); extern int gsi_to_irq (unsigned int gsi); extern void iosapic_enable_intr (unsigned int vector); @@ -94,11 +97,14 @@ extern unsigned int iosapic_version (char __iomem *addr); extern void iosapic_pci_fixup (int); #ifdef CONFIG_NUMA -extern void __init map_iosapic_to_node (unsigned int, int); +extern void __devinit map_iosapic_to_node (unsigned int, int); #endif #else #define iosapic_system_init(pcat_compat) do { } while (0) -#define iosapic_init(address,gsi_base) do { } while (0) +#define iosapic_init(address,gsi_base) (-EINVAL) +#ifdef CONFIG_HOTPLUG +#define iosapic_remove(gsi_base) (-ENODEV) +#endif /* CONFIG_HOTPLUG */ #define iosapic_register_intr(gsi,polarity,trigger) (gsi) #define iosapic_unregister_intr(irq) do { } while (0) #define iosapic_override_isa_irq(isa_irq,gsi,polarity,trigger) do { } while (0) diff --git a/include/asm-ia64/pci.h b/include/asm-ia64/pci.h index a8314ee4e7d..0c4c5d801d3 100644 --- a/include/asm-ia64/pci.h +++ b/include/asm-ia64/pci.h @@ -82,6 +82,25 @@ extern int pcibios_prep_mwi (struct pci_dev *); #define sg_dma_len(sg) ((sg)->dma_length) #define sg_dma_address(sg) ((sg)->dma_address) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + unsigned long cacheline_size; + u8 byte; + + pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte); + if (byte == 0) + cacheline_size = 1024; + else + cacheline_size = (int) byte * 4; + + *strat = PCI_DMA_BURST_MULTIPLE; + *strategy_parameter = cacheline_size; +} +#endif + #define HAVE_PCI_MMAP extern int pci_mmap_page_range (struct pci_dev *dev, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine); diff --git a/include/asm-mips/pci.h b/include/asm-mips/pci.h index c9c576b4855..2d323b6e147 100644 --- a/include/asm-mips/pci.h +++ b/include/asm-mips/pci.h @@ -130,6 +130,16 @@ extern void pci_dac_dma_sync_single_for_cpu(struct pci_dev *pdev, extern void pci_dac_dma_sync_single_for_device(struct pci_dev *pdev, dma64_addr_t dma_addr, size_t len, int direction); +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + extern void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res); diff --git a/include/asm-parisc/pci.h b/include/asm-parisc/pci.h index 0763c2982fb..ee741c15017 100644 --- a/include/asm-parisc/pci.h +++ b/include/asm-parisc/pci.h @@ -230,6 +230,25 @@ extern inline void pcibios_register_hba(struct pci_hba_data *x) /* export the pci_ DMA API in terms of the dma_ one */ #include <asm-generic/pci-dma-compat.h> +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + unsigned long cacheline_size; + u8 byte; + + pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte); + if (byte == 0) + cacheline_size = 1024; + else + cacheline_size = (int) byte * 4; + + *strat = PCI_DMA_BURST_MULTIPLE; + *strategy_parameter = cacheline_size; +} +#endif + extern void pcibios_resource_to_bus(struct pci_dev *dev, struct pci_bus_region *region, struct resource *res); diff --git a/include/asm-ppc/pci.h b/include/asm-ppc/pci.h index ce5ae6d048f..db0a2a0ec74 100644 --- a/include/asm-ppc/pci.h +++ b/include/asm-ppc/pci.h @@ -69,6 +69,16 @@ extern unsigned long pci_bus_to_phys(unsigned int ba, int busnr); #define pci_unmap_len(PTR, LEN_NAME) (0) #define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + /* * At present there are very few 32-bit PPC machines that can have * memory above the 4GB point, and we don't support that. @@ -103,6 +113,12 @@ extern pgprot_t pci_phys_mem_access_prot(struct file *file, unsigned long size, pgprot_t prot); +#define HAVE_ARCH_PCI_RESOURCE_TO_USER +extern void pci_resource_to_user(const struct pci_dev *dev, int bar, + const struct resource *rsrc, + u64 *start, u64 *end); + + #endif /* __KERNEL__ */ #endif /* __PPC_PCI_H */ diff --git a/include/asm-ppc64/byteorder.h b/include/asm-ppc64/byteorder.h index 80327532de6..8b57da62b67 100644 --- a/include/asm-ppc64/byteorder.h +++ b/include/asm-ppc64/byteorder.h @@ -40,7 +40,6 @@ static __inline__ void st_le32(volatile __u32 *addr, const __u32 val) __asm__ __volatile__ ("stwbrx %1,0,%2" : "=m" (*addr) : "r" (val), "r" (addr)); } -#if 0 static __inline__ __attribute_const__ __u16 ___arch__swab16(__u16 value) { __u16 result; @@ -63,17 +62,8 @@ static __inline__ __attribute_const__ __u32 ___arch__swab32(__u32 value) return result; } -static __inline__ __attribute_const__ __u64 ___arch__swab64(__u64 value) -{ - __u64 result; -#error implement me -} - #define __arch__swab16(x) ___arch__swab16(x) #define __arch__swab32(x) ___arch__swab32(x) -#define __arch__swab64(x) ___arch__swab64(x) - -#endif /* The same, but returns converted value from the location pointer by addr. */ #define __arch__swab16p(addr) ld_le16(addr) diff --git a/include/asm-ppc64/pci.h b/include/asm-ppc64/pci.h index 6cd593f660a..d12dfce21e2 100644 --- a/include/asm-ppc64/pci.h +++ b/include/asm-ppc64/pci.h @@ -78,6 +78,25 @@ static inline int pci_dac_dma_supported(struct pci_dev *hwdev,u64 mask) return 0; } +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + unsigned long cacheline_size; + u8 byte; + + pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte); + if (byte == 0) + cacheline_size = 1024; + else + cacheline_size = (int) byte * 4; + + *strat = PCI_DMA_BURST_MULTIPLE; + *strategy_parameter = cacheline_size; +} +#endif + extern int pci_domain_nr(struct pci_bus *bus); /* Decide whether to display the domain number in /proc */ @@ -136,6 +155,13 @@ extern pgprot_t pci_phys_mem_access_prot(struct file *file, unsigned long size, pgprot_t prot); +#ifdef CONFIG_PPC_MULTIPLATFORM +#define HAVE_ARCH_PCI_RESOURCE_TO_USER +extern void pci_resource_to_user(const struct pci_dev *dev, int bar, + const struct resource *rsrc, + u64 *start, u64 *end); +#endif /* CONFIG_PPC_MULTIPLATFORM */ + #endif /* __KERNEL__ */ diff --git a/include/asm-sh/pci.h b/include/asm-sh/pci.h index 9c3b63d0105..26044889c77 100644 --- a/include/asm-sh/pci.h +++ b/include/asm-sh/pci.h @@ -96,6 +96,16 @@ static inline void pcibios_penalize_isa_irq(int irq) #define sg_dma_address(sg) (virt_to_bus((sg)->dma_address)) #define sg_dma_len(sg) ((sg)->length) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + /* Board-specific fixup routines. */ extern void pcibios_fixup(void); extern void pcibios_fixup_irqs(void); diff --git a/include/asm-sh64/pci.h b/include/asm-sh64/pci.h index 8cc14e13975..c68870e02d9 100644 --- a/include/asm-sh64/pci.h +++ b/include/asm-sh64/pci.h @@ -86,6 +86,16 @@ static inline void pcibios_penalize_isa_irq(int irq) #define sg_dma_address(sg) ((sg)->dma_address) #define sg_dma_len(sg) ((sg)->length) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + /* Board-specific fixup routines. */ extern void pcibios_fixup(void); extern void pcibios_fixup_irqs(void); diff --git a/include/asm-sparc/pci.h b/include/asm-sparc/pci.h index d200a25a737..44bb38758c9 100644 --- a/include/asm-sparc/pci.h +++ b/include/asm-sparc/pci.h @@ -144,6 +144,16 @@ extern inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask) #define pci_dac_dma_supported(dev, mask) (0) +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } diff --git a/include/asm-sparc64/pci.h b/include/asm-sparc64/pci.h index 2a0c85cd1c1..84e41c1ef3f 100644 --- a/include/asm-sparc64/pci.h +++ b/include/asm-sparc64/pci.h @@ -220,6 +220,25 @@ static inline int pci_dma_mapping_error(dma_addr_t dma_addr) return (dma_addr == PCI_DMA_ERROR_CODE); } +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + unsigned long cacheline_size; + u8 byte; + + pci_read_config_byte(pdev, PCI_CACHE_LINE_SIZE, &byte); + if (byte == 0) + cacheline_size = 1024; + else + cacheline_size = (int) byte * 4; + + *strat = PCI_DMA_BURST_BOUNDARY; + *strategy_parameter = cacheline_size; +} +#endif + /* Return the index of the PCI controller for device PDEV. */ extern int pci_domain_nr(struct pci_bus *bus); diff --git a/include/asm-v850/pci.h b/include/asm-v850/pci.h index e41941447b4..8e79be0fe99 100644 --- a/include/asm-v850/pci.h +++ b/include/asm-v850/pci.h @@ -81,6 +81,16 @@ extern void pci_free_consistent (struct pci_dev *pdev, size_t size, void *cpu_addr, dma_addr_t dma_addr); +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h index 8712520ca47..c1961db88fa 100644 --- a/include/asm-x86_64/pci.h +++ b/include/asm-x86_64/pci.h @@ -123,6 +123,16 @@ pci_dac_dma_sync_single_for_device(struct pci_dev *pdev, dma64_addr_t dma_addr, flush_write_buffers(); } +#ifdef CONFIG_PCI +static inline void pci_dma_burst_advice(struct pci_dev *pdev, + enum pci_dma_burst_strategy *strat, + unsigned long *strategy_parameter) +{ + *strat = PCI_DMA_BURST_INFINITY; + *strategy_parameter = ~0UL; +} +#endif + #define HAVE_PCI_MMAP extern int pci_mmap_page_range(struct pci_dev *dev, struct vm_area_struct *vma, enum pci_mmap_state mmap_state, int write_combine); diff --git a/include/linux/acpi.h b/include/linux/acpi.h index b123cc08773..ef8483673aa 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -342,11 +342,19 @@ struct acpi_table_ecdt { /* PCI MMCONFIG */ +/* Defined in PCI Firmware Specification 3.0 */ +struct acpi_table_mcfg_config { + u32 base_address; + u32 base_reserved; + u16 pci_segment_group_number; + u8 start_bus_number; + u8 end_bus_number; + u8 reserved[4]; +} __attribute__ ((packed)); struct acpi_table_mcfg { struct acpi_table_header header; u8 reserved[8]; - u32 base_address; - u32 base_reserved; + struct acpi_table_mcfg_config config[0]; } __attribute__ ((packed)); /* Table Handlers */ @@ -391,6 +399,7 @@ int acpi_table_parse (enum acpi_table_id id, acpi_table_handler handler); int acpi_get_table_header_early (enum acpi_table_id id, struct acpi_table_header **header); int acpi_table_parse_madt (enum acpi_madt_entry_id id, acpi_madt_entry_handler handler, unsigned int max_entries); int acpi_table_parse_srat (enum acpi_srat_entry_id id, acpi_madt_entry_handler handler, unsigned int max_entries); +int acpi_parse_mcfg (unsigned long phys_addr, unsigned long size); void acpi_table_print (struct acpi_table_header *header, unsigned long phys_addr); void acpi_table_print_madt_entry (acpi_table_entry_header *madt); void acpi_table_print_srat_entry (acpi_table_entry_header *srat); @@ -407,9 +416,13 @@ int acpi_map_lsapic(acpi_handle handle, int *pcpu); int acpi_unmap_lsapic(int cpu); #endif /* CONFIG_ACPI_HOTPLUG_CPU */ +int acpi_register_ioapic(acpi_handle handle, u64 phys_addr, u32 gsi_base); +int acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base); + extern int acpi_mp_config; -extern u32 pci_mmcfg_base_addr; +extern struct acpi_table_mcfg_config *pci_mmcfg_config; +extern int pci_mmcfg_config_num; extern int sbf_port ; diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 21a8674cd14..0881b5cdee3 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -96,6 +96,7 @@ struct io_context { void put_io_context(struct io_context *ioc); void exit_io_context(void); +struct io_context *current_io_context(int gfp_flags); struct io_context *get_io_context(int gfp_flags); void copy_io_context(struct io_context **pdst, struct io_context **psrc); void swap_io_context(struct io_context **ioc1, struct io_context **ioc2); diff --git a/include/linux/byteorder/swabb.h b/include/linux/byteorder/swabb.h index d28d9a804d3..d5f2a320510 100644 --- a/include/linux/byteorder/swabb.h +++ b/include/linux/byteorder/swabb.h @@ -92,29 +92,32 @@ #endif /* OPTIMIZE */ -static __inline__ __const__ __u32 __fswahw32(__u32 x) +static inline __u32 __fswahw32(__u32 x) { return __arch__swahw32(x); } -static __inline__ __u32 __swahw32p(__u32 *x) + +static inline __u32 __swahw32p(__u32 *x) { return __arch__swahw32p(x); } -static __inline__ void __swahw32s(__u32 *addr) + +static inline void __swahw32s(__u32 *addr) { __arch__swahw32s(addr); } - -static __inline__ __const__ __u32 __fswahb32(__u32 x) +static inline __u32 __fswahb32(__u32 x) { return __arch__swahb32(x); } -static __inline__ __u32 __swahb32p(__u32 *x) + +static inline __u32 __swahb32p(__u32 *x) { return __arch__swahb32p(x); } -static __inline__ void __swahb32s(__u32 *addr) + +static inline void __swahb32s(__u32 *addr) { __arch__swahb32s(addr); } diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h index a1478258d00..cf3847edc50 100644 --- a/include/linux/etherdevice.h +++ b/include/linux/etherdevice.h @@ -25,6 +25,7 @@ #define _LINUX_ETHERDEVICE_H #include <linux/if_ether.h> +#include <linux/netdevice.h> #include <linux/random.h> #ifdef __KERNEL__ @@ -65,7 +66,7 @@ static inline int is_zero_ether_addr(const u8 *addr) */ static inline int is_multicast_ether_addr(const u8 *addr) { - return addr[0] & 0x01; + return ((addr[0] != 0xff) && (0x01 & addr[0])); } /** diff --git a/include/linux/i2c-dev.h b/include/linux/i2c-dev.h index d228230ffe5..54169567976 100644 --- a/include/linux/i2c-dev.h +++ b/include/linux/i2c-dev.h @@ -25,6 +25,7 @@ #define _LINUX_I2C_DEV_H #include <linux/types.h> +#include <linux/compiler.h> /* Some IOCTL commands are defined in <linux/i2c.h> */ /* Note: 10-bit addresses are NOT supported! */ diff --git a/include/linux/in6.h b/include/linux/in6.h index f8256c58284..dcf5720ffcb 100644 --- a/include/linux/in6.h +++ b/include/linux/in6.h @@ -156,7 +156,7 @@ struct in6_flowlabel_req #define IPV6_CHECKSUM 7 #define IPV6_HOPLIMIT 8 #define IPV6_NEXTHOP 9 -#define IPV6_AUTHHDR 10 +#define IPV6_AUTHHDR 10 /* obsolete */ #define IPV6_FLOWINFO 11 #define IPV6_UNICAST_HOPS 16 diff --git a/include/linux/irq.h b/include/linux/irq.h index 12277799c00..069d3b84d31 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -85,9 +85,10 @@ extern int no_irq_affinity; extern int noirqdebug_setup(char *str); extern fastcall int handle_IRQ_event(unsigned int irq, struct pt_regs *regs, - struct irqaction *action); + struct irqaction *action); extern fastcall unsigned int __do_IRQ(unsigned int irq, struct pt_regs *regs); -extern void note_interrupt(unsigned int irq, irq_desc_t *desc, int action_ret); +extern void note_interrupt(unsigned int irq, irq_desc_t *desc, + int action_ret, struct pt_regs *regs); extern int can_request_irq(unsigned int irq, unsigned long irqflags); extern void init_irq_proc(void); diff --git a/include/linux/netlink.h b/include/linux/netlink.h index 3029cad63a0..27e4d164a10 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -168,6 +168,7 @@ __nlmsg_put(struct sk_buff *skb, u32 pid, u32 seq, int type, int len, int flags) nlh->nlmsg_flags = flags; nlh->nlmsg_pid = pid; nlh->nlmsg_seq = seq; + memset(NLMSG_DATA(nlh) + len, 0, NLMSG_ALIGN(size) - size); return nlh; } diff --git a/include/linux/pci.h b/include/linux/pci.h index b5238bd1883..66798b46f30 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -734,16 +734,20 @@ void pcibios_update_irq(struct pci_dev *, int irq); /* Generic PCI functions used internally */ extern struct pci_bus *pci_find_bus(int domain, int busnr); +void pci_bus_add_devices(struct pci_bus *bus); struct pci_bus *pci_scan_bus_parented(struct device *parent, int bus, struct pci_ops *ops, void *sysdata); static inline struct pci_bus *pci_scan_bus(int bus, struct pci_ops *ops, void *sysdata) { - return pci_scan_bus_parented(NULL, bus, ops, sysdata); + struct pci_bus *root_bus; + root_bus = pci_scan_bus_parented(NULL, bus, ops, sysdata); + if (root_bus) + pci_bus_add_devices(root_bus); + return root_bus; } int pci_scan_slot(struct pci_bus *bus, int devfn); struct pci_dev * pci_scan_single_device(struct pci_bus *bus, int devfn); unsigned int pci_scan_child_bus(struct pci_bus *bus); void pci_bus_add_device(struct pci_dev *dev); -void pci_bus_add_devices(struct pci_bus *bus); void pci_name_device(struct pci_dev *dev); char *pci_class_name(u32 class); void pci_read_bridge_bases(struct pci_bus *child); @@ -870,6 +874,15 @@ int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass #define pci_pool_alloc(pool, flags, handle) dma_pool_alloc(pool, flags, handle) #define pci_pool_free(pool, vaddr, addr) dma_pool_free(pool, vaddr, addr) +enum pci_dma_burst_strategy { + PCI_DMA_BURST_INFINITY, /* make bursts as large as possible, + strategy_parameter is N/A */ + PCI_DMA_BURST_BOUNDARY, /* disconnect at every strategy_parameter + byte boundaries */ + PCI_DMA_BURST_MULTIPLE, /* disconnect at some multiple of + strategy_parameter byte boundaries */ +}; + #if defined(CONFIG_ISA) || defined(CONFIG_EISA) extern struct pci_dev *isa_bridge; #endif @@ -972,6 +985,8 @@ static inline int pci_proc_domain(struct pci_bus *bus) } #endif +#define pci_dma_burst_advice(pdev, strat, strategy_parameter) do { } while (0) + #endif /* !CONFIG_PCI */ /* these helpers provide future and backwards compatibility @@ -1016,6 +1031,20 @@ static inline char *pci_name(struct pci_dev *pdev) #define pci_pretty_name(dev) "" #endif + +/* Some archs don't want to expose struct resource to userland as-is + * in sysfs and /proc + */ +#ifndef HAVE_ARCH_PCI_RESOURCE_TO_USER +static inline void pci_resource_to_user(const struct pci_dev *dev, int bar, + const struct resource *rsrc, u64 *start, u64 *end) +{ + *start = rsrc->start; + *end = rsrc->end; +} +#endif /* HAVE_ARCH_PCI_RESOURCE_TO_USER */ + + /* * The world is not perfect and supplies us with broken PCI devices. * For at least a part of these bugs we need a work-around, so both diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 1e0bc6a8d65..c3ee1ae4545 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -62,6 +62,8 @@ #define PCI_BASE_CLASS_SYSTEM 0x08 #define PCI_CLASS_SYSTEM_PIC 0x0800 +#define PCI_CLASS_SYSTEM_PIC_IOAPIC 0x080010 +#define PCI_CLASS_SYSTEM_PIC_IOXAPIC 0x080020 #define PCI_CLASS_SYSTEM_DMA 0x0801 #define PCI_CLASS_SYSTEM_TIMER 0x0802 #define PCI_CLASS_SYSTEM_RTC 0x0803 diff --git a/include/linux/pkt_cls.h b/include/linux/pkt_cls.h index 25d2d67c1fa..bd2c5a2bbbf 100644 --- a/include/linux/pkt_cls.h +++ b/include/linux/pkt_cls.h @@ -276,6 +276,7 @@ struct tc_rsvp_pinfo __u8 protocol; __u8 tunnelid; __u8 tunnelhdr; + __u8 pad; }; /* ROUTE filter */ diff --git a/include/linux/pkt_sched.h b/include/linux/pkt_sched.h index 1d9da36eb9d..60ffcb9c579 100644 --- a/include/linux/pkt_sched.h +++ b/include/linux/pkt_sched.h @@ -221,9 +221,11 @@ struct tc_gred_qopt /* gred setup */ struct tc_gred_sopt { - __u32 DPs; - __u32 def_DP; - __u8 grio; + __u32 DPs; + __u32 def_DP; + __u8 grio; + __u8 pad1; + __u16 pad2; }; /* HTB section */ @@ -351,6 +353,7 @@ struct tc_cbq_ovl #define TC_CBQ_OVL_DROP 3 #define TC_CBQ_OVL_RCLASSIC 4 unsigned char priority2; + __u16 pad; __u32 penalty; }; diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index d021888b58f..657c05ab8f9 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -363,6 +363,8 @@ enum struct rta_session { __u8 proto; + __u8 pad1; + __u16 pad2; union { struct { @@ -635,10 +637,13 @@ struct ifinfomsg struct prefixmsg { unsigned char prefix_family; + unsigned char prefix_pad1; + unsigned short prefix_pad2; int prefix_ifindex; unsigned char prefix_type; unsigned char prefix_len; unsigned char prefix_flags; + unsigned char prefix_pad3; }; enum @@ -898,7 +903,9 @@ extern void __rta_fill(struct sk_buff *skb, int attrtype, int attrlen, const voi memcpy(skb_put(skb, attrlen), data, attrlen); }) #define RTA_PUT_NOHDR(skb, attrlen, data) \ - RTA_APPEND(skb, RTA_ALIGN(attrlen), data) +({ RTA_APPEND(skb, RTA_ALIGN(attrlen), data); \ + memset(skb->tail - (RTA_ALIGN(attrlen) - attrlen), 0, \ + RTA_ALIGN(attrlen) - attrlen); }) #define RTA_PUT_U8(skb, attrtype, value) \ ({ u8 _tmp = (value); \ @@ -978,6 +985,7 @@ __rta_reserve(struct sk_buff *skb, int attrtype, int attrlen) rta = (struct rtattr*)skb_put(skb, RTA_ALIGN(size)); rta->rta_type = attrtype; rta->rta_len = size; + memset(RTA_DATA(rta) + attrlen, 0, RTA_ALIGN(size) - size); return rta; } diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index ebfe1250f0a..5b5f434ac9a 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -641,6 +641,7 @@ enum { NET_SCTP_ADDIP_ENABLE = 13, NET_SCTP_PRSCTP_ENABLE = 14, NET_SCTP_SNDBUF_POLICY = 15, + NET_SCTP_SACK_TIMEOUT = 16, }; /* /proc/sys/net/bridge */ diff --git a/include/linux/usb_ch9.h b/include/linux/usb_ch9.h index 39e7ff4ffd2..ee21e6bf386 100644 --- a/include/linux/usb_ch9.h +++ b/include/linux/usb_ch9.h @@ -19,7 +19,7 @@ #ifndef __LINUX_USB_CH9_H #define __LINUX_USB_CH9_H -#include <asm/types.h> /* __u8 etc */ +#include <linux/types.h> /* __u8 etc */ /*-------------------------------------------------------------------------*/ @@ -294,8 +294,8 @@ struct usb_endpoint_descriptor { __le16 wMaxPacketSize; __u8 bInterval; - // NOTE: these two are _only_ in audio endpoints. - // use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. + /* NOTE: these two are _only_ in audio endpoints. */ + /* use USB_DT_ENDPOINT*_SIZE in bLength, not sizeof. */ __u8 bRefresh; __u8 bSynchAddress; } __attribute__ ((packed)); diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 4e0edce5376..acbfc525576 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -221,6 +221,8 @@ struct v4l2_pix_format /* Vendor-specific formats */ #define V4L2_PIX_FMT_WNVA v4l2_fourcc('W','N','V','A') /* Winnov hw compress */ #define V4L2_PIX_FMT_SN9C10X v4l2_fourcc('S','9','1','0') /* SN9C10x compression */ +#define V4L2_PIX_FMT_PWC1 v4l2_fourcc('P','W','C','1') /* pwc older webcam */ +#define V4L2_PIX_FMT_PWC2 v4l2_fourcc('P','W','C','2') /* pwc newer webcam */ /* * F O R M A T E N U M E R A T I O N diff --git a/include/linux/writeback.h b/include/linux/writeback.h index d5c3fe1bf33..542dbaee651 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -85,7 +85,7 @@ static inline void wait_on_inode(struct inode *inode) /* * mm/page-writeback.c */ -int wakeup_bdflush(long nr_pages); +int wakeup_pdflush(long nr_pages); void laptop_io_completion(void); void laptop_sync_completion(void); void throttle_vm_writeout(void); diff --git a/include/linux/xattr_acl.h b/include/linux/xattr_acl.h deleted file mode 100644 index 7a1f9b93a45..00000000000 --- a/include/linux/xattr_acl.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - File: linux/xattr_acl.h - - (extended attribute representation of access control lists) - - (C) 2000 Andreas Gruenbacher, <a.gruenbacher@computer.org> -*/ - -#ifndef _LINUX_XATTR_ACL_H -#define _LINUX_XATTR_ACL_H - -#include <linux/posix_acl.h> - -#define XATTR_NAME_ACL_ACCESS "system.posix_acl_access" -#define XATTR_NAME_ACL_DEFAULT "system.posix_acl_default" - -#define XATTR_ACL_VERSION 0x0002 - -typedef struct { - __u16 e_tag; - __u16 e_perm; - __u32 e_id; -} xattr_acl_entry; - -typedef struct { - __u32 a_version; - xattr_acl_entry a_entries[0]; -} xattr_acl_header; - -static inline size_t xattr_acl_size(int count) -{ - return sizeof(xattr_acl_header) + count * sizeof(xattr_acl_entry); -} - -static inline int xattr_acl_count(size_t size) -{ - if (size < sizeof(xattr_acl_header)) - return -1; - size -= sizeof(xattr_acl_header); - if (size % sizeof(xattr_acl_entry)) - return -1; - return size / sizeof(xattr_acl_entry); -} - -struct posix_acl * posix_acl_from_xattr(const void *value, size_t size); -int posix_acl_to_xattr(const struct posix_acl *acl, void *buffer, size_t size); - - - -#endif /* _LINUX_XATTR_ACL_H */ diff --git a/include/media/tuner.h b/include/media/tuner.h index 2dd8310901e..4794c563236 100644 --- a/include/media/tuner.h +++ b/include/media/tuner.h @@ -1,5 +1,6 @@ -/* +/* $Id: tuner.h,v 1.33 2005/06/21 14:58:08 mkrufky Exp $ + * tuner.h - definition for different tuners Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de) @@ -23,6 +24,8 @@ #ifndef _TUNER_H #define _TUNER_H +#include <linux/videodev2.h> + #include "id.h" #define ADDR_UNSET (255) @@ -88,7 +91,7 @@ #define TUNER_LG_NTSC_TAPE 47 #define TUNER_TNF_8831BGFF 48 -#define TUNER_MICROTUNE_4042FI5 49 /* FusionHDTV 3 Gold - 4042 FI5 (3X 8147) */ +#define TUNER_MICROTUNE_4042FI5 49 /* DViCO FusionHDTV 3 Gold-Q - 4042 FI5 (3X 8147) */ #define TUNER_TCL_2002N 50 #define TUNER_PHILIPS_FM1256_IH3 51 @@ -98,18 +101,18 @@ #define TUNER_LG_PAL_TAPE 55 /* Hauppauge PVR-150 PAL */ #define TUNER_PHILIPS_FQ1216AME_MK4 56 /* Hauppauge PVR-150 PAL */ -#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ +#define TUNER_PHILIPS_FQ1236A_MK4 57 /* Hauppauge PVR-500MCE NTSC */ #define TUNER_YMEC_TVF_8531MF 58 #define TUNER_YMEC_TVF_5533MF 59 /* Pixelview Pro Ultra NTSC */ -#define TUNER_THOMSON_DTT7611 60 +#define TUNER_THOMSON_DTT7611 60 /* DViCO FusionHDTV 3 Gold-T */ #define TUNER_TENA_9533_DI 61 + #define TUNER_TEA5767 62 /* Only FM Radio Tuner */ +#define TUNER_PHILIPS_FMD1216ME_MK3 63 #define TEA5767_TUNER_NAME "Philips TEA5767HN FM Radio" -#define TUNER_THOMSON_DTT7611 60 - #define NOTUNER 0 #define PAL 1 /* PAL_BG */ #define PAL_I 2 @@ -194,11 +197,15 @@ struct tuner { unsigned char i2c_easy_mode[2]; unsigned char i2c_set_freq[8]; + /* used to keep track of audmode */ + unsigned int audmode; + /* function ptrs */ void (*tv_freq)(struct i2c_client *c, unsigned int freq); void (*radio_freq)(struct i2c_client *c, unsigned int freq); int (*has_signal)(struct i2c_client *c); int (*is_stereo)(struct i2c_client *c); + int (*set_tuner)(struct i2c_client *c, struct v4l2_tuner *v); }; extern unsigned int tuner_debug; @@ -206,6 +213,7 @@ extern unsigned const int tuner_count; extern int microtune_init(struct i2c_client *c); extern int tda8290_init(struct i2c_client *c); +extern int tea5767_tuner_init(struct i2c_client *c); extern int default_tuner_init(struct i2c_client *c); #define tuner_warn(fmt, arg...) \ diff --git a/include/net/ieee80211.h b/include/net/ieee80211.h index 7fe57f957a5..db09580ad14 100644 --- a/include/net/ieee80211.h +++ b/include/net/ieee80211.h @@ -94,6 +94,8 @@ struct eapol { u16 length; } __attribute__ ((packed)); +#define IEEE80211_1ADDR_LEN 10 +#define IEEE80211_2ADDR_LEN 16 #define IEEE80211_3ADDR_LEN 24 #define IEEE80211_4ADDR_LEN 30 #define IEEE80211_FCS_LEN 4 @@ -300,23 +302,6 @@ struct ieee80211_snap_hdr { #define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9 -/* Information Element IDs */ -#define WLAN_EID_SSID 0 -#define WLAN_EID_SUPP_RATES 1 -#define WLAN_EID_FH_PARAMS 2 -#define WLAN_EID_DS_PARAMS 3 -#define WLAN_EID_CF_PARAMS 4 -#define WLAN_EID_TIM 5 -#define WLAN_EID_IBSS_PARAMS 6 -#define WLAN_EID_CHALLENGE 16 -#define WLAN_EID_RSN 48 -#define WLAN_EID_GENERIC 221 - -#define IEEE80211_MGMT_HDR_LEN 24 -#define IEEE80211_DATA_HDR3_LEN 24 -#define IEEE80211_DATA_HDR4_LEN 30 - - #define IEEE80211_STATMASK_SIGNAL (1<<0) #define IEEE80211_STATMASK_RSSI (1<<1) #define IEEE80211_STATMASK_NOISE (1<<2) @@ -441,6 +426,10 @@ struct ieee80211_stats { struct ieee80211_device; +#if 0 /* for later */ +#include "ieee80211_crypt.h" +#endif + #define SEC_KEY_1 (1<<0) #define SEC_KEY_2 (1<<1) #define SEC_KEY_3 (1<<2) @@ -488,15 +477,6 @@ Total: 28-2340 bytes */ -struct ieee80211_header_data { - u16 frame_ctl; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; -}; - #define BEACON_PROBE_SSID_ID_POSITION 12 /* Management Frame Information Element Types */ @@ -541,7 +521,7 @@ struct ieee80211_info_element { */ struct ieee80211_authentication { - struct ieee80211_header_data header; + struct ieee80211_hdr_3addr header; u16 algorithm; u16 transaction; u16 status; @@ -550,7 +530,7 @@ struct ieee80211_authentication { struct ieee80211_probe_response { - struct ieee80211_header_data header; + struct ieee80211_hdr_3addr header; u32 time_stamp[2]; u16 beacon_interval; u16 capability; @@ -648,12 +628,6 @@ enum ieee80211_state { #define MAC_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3],((u8*)(x))[4],((u8*)(x))[5] -extern inline int is_broadcast_ether_addr(const u8 *addr) -{ - return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \ - (addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff)); -} - #define CFG_IEEE80211_RESERVE_FCS (1<<0) #define CFG_IEEE80211_COMPUTE_FCS (1<<1) @@ -787,21 +761,21 @@ extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mod extern inline int ieee80211_get_hdrlen(u16 fc) { - int hdrlen = 24; + int hdrlen = IEEE80211_3ADDR_LEN; switch (WLAN_FC_GET_TYPE(fc)) { case IEEE80211_FTYPE_DATA: if ((fc & IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS)) - hdrlen = 30; /* Addr4 */ + hdrlen = IEEE80211_4ADDR_LEN; break; case IEEE80211_FTYPE_CTL: switch (WLAN_FC_GET_STYPE(fc)) { case IEEE80211_STYPE_CTS: case IEEE80211_STYPE_ACK: - hdrlen = 10; + hdrlen = IEEE80211_1ADDR_LEN; break; default: - hdrlen = 16; + hdrlen = IEEE80211_2ADDR_LEN; break; } break; diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 771b47e30f8..69324465e8b 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -183,7 +183,6 @@ struct ipv6_txoptions struct ipv6_opt_hdr *hopopt; struct ipv6_opt_hdr *dst0opt; struct ipv6_rt_hdr *srcrt; /* Routing Header */ - struct ipv6_opt_hdr *auth; struct ipv6_opt_hdr *dst1opt; /* Option buffer, as read by IPV6_PKTOPTIONS, starts here. */ diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h index 4868c7f7749..5999e5684bb 100644 --- a/include/net/sctp/constants.h +++ b/include/net/sctp/constants.h @@ -263,23 +263,11 @@ enum { SCTP_MIN_PMTU = 576 }; enum { SCTP_MAX_DUP_TSNS = 16 }; enum { SCTP_MAX_GABS = 16 }; -/* Here we define the default timers. */ +/* Heartbeat interval - 30 secs */ +#define SCTP_DEFAULT_TIMEOUT_HEARTBEAT (30 * HZ) -/* cookie timer def = ? seconds */ -#define SCTP_DEFAULT_TIMEOUT_T1_COOKIE (3 * HZ) - -/* init timer def = 3 seconds */ -#define SCTP_DEFAULT_TIMEOUT_T1_INIT (3 * HZ) - -/* shutdown timer def = 300 ms */ -#define SCTP_DEFAULT_TIMEOUT_T2_SHUTDOWN ((300 * HZ) / 1000) - -/* 0 seconds + RTO */ -#define SCTP_DEFAULT_TIMEOUT_HEARTBEAT (10 * HZ) - -/* recv timer def = 200ms (in usec) */ +/* Delayed sack timer - 200ms */ #define SCTP_DEFAULT_TIMEOUT_SACK ((200 * HZ) / 1000) -#define SCTP_DEFAULT_TIMEOUT_SACK_MAX ((500 * HZ) / 1000) /* 500 ms */ /* RTO.Initial - 3 seconds * RTO.Min - 1 second diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index dfad4d3c581..47727c7cc62 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -161,6 +161,9 @@ extern struct sctp_globals { */ int sndbuf_policy; + /* Delayed SACK timeout 200ms default*/ + int sack_timeout; + /* HB.interval - 30 seconds */ int hb_interval; @@ -217,6 +220,7 @@ extern struct sctp_globals { #define sctp_sndbuf_policy (sctp_globals.sndbuf_policy) #define sctp_max_retrans_path (sctp_globals.max_retrans_path) #define sctp_max_retrans_init (sctp_globals.max_retrans_init) +#define sctp_sack_timeout (sctp_globals.sack_timeout) #define sctp_hb_interval (sctp_globals.hb_interval) #define sctp_max_instreams (sctp_globals.max_instreams) #define sctp_max_outstreams (sctp_globals.max_outstreams) |