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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-22 11:59:51 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-22 11:59:51 -0700 |
commit | 59ef7a83f1127038a433464597df02e2dc9540e7 (patch) | |
tree | 725d262fc2e68eb9c592d76265f878cec73f8f2d /include/linux/pci.h | |
parent | 5165aece0efac6574fc3e32b6f1c2a964820d1c6 (diff) | |
parent | 2af5066f664cb011cf17d2e4414491fe24597e07 (diff) | |
download | linux-3.10-59ef7a83f1127038a433464597df02e2dc9540e7.tar.gz linux-3.10-59ef7a83f1127038a433464597df02e2dc9540e7.tar.bz2 linux-3.10-59ef7a83f1127038a433464597df02e2dc9540e7.zip |
Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (74 commits)
PCI: make msi_free_irqs() to use msix_mask_irq() instead of open coded write
PCI: Fix the NIU MSI-X problem in a better way
PCI ASPM: remove get_root_port_link
PCI ASPM: cleanup pcie_aspm_sanity_check
PCI ASPM: remove has_switch field
PCI ASPM: cleanup calc_Lx_latency
PCI ASPM: cleanup pcie_aspm_get_cap_device
PCI ASPM: cleanup clkpm checks
PCI ASPM: cleanup __pcie_aspm_check_state_one
PCI ASPM: cleanup initialization
PCI ASPM: cleanup change input argument of aspm functions
PCI ASPM: cleanup misc in struct pcie_link_state
PCI ASPM: cleanup clkpm state in struct pcie_link_state
PCI ASPM: cleanup latency field in struct pcie_link_state
PCI ASPM: cleanup aspm state field in struct pcie_link_state
PCI ASPM: fix typo in struct pcie_link_state
PCI: drivers/pci/slot.c should depend on CONFIG_SYSFS
PCI: remove redundant __msi_set_enable()
PCI PM: consistently use type bool for wake enable variable
x86/ACPI: Correct maximum allowed _CRS returned resources and warn if exceeded
...
Diffstat (limited to 'include/linux/pci.h')
-rw-r--r-- | include/linux/pci.h | 35 |
1 files changed, 24 insertions, 11 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 8e366bb0705..1365c745bdb 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -607,8 +607,6 @@ extern void pci_sort_breadthfirst(void); struct pci_dev __deprecated *pci_find_device(unsigned int vendor, unsigned int device, struct pci_dev *from); -struct pci_dev __deprecated *pci_find_slot(unsigned int bus, - unsigned int devfn); #endif /* CONFIG_PCI_LEGACY */ enum pci_lost_interrupt_reason { @@ -647,6 +645,7 @@ int pci_bus_write_config_word(struct pci_bus *bus, unsigned int devfn, int where, u16 val); int pci_bus_write_config_dword(struct pci_bus *bus, unsigned int devfn, int where, u32 val); +struct pci_ops *pci_bus_set_ops(struct pci_bus *bus, struct pci_ops *ops); static inline int pci_read_config_byte(struct pci_dev *dev, int where, u8 *val) { @@ -711,8 +710,8 @@ int pcix_get_mmrbc(struct pci_dev *dev); int pcix_set_mmrbc(struct pci_dev *dev, int mmrbc); int pcie_get_readrq(struct pci_dev *dev); int pcie_set_readrq(struct pci_dev *dev, int rq); +int __pci_reset_function(struct pci_dev *dev); int pci_reset_function(struct pci_dev *dev); -int pci_execute_reset_function(struct pci_dev *dev); void pci_update_resource(struct pci_dev *dev, int resno); int __must_check pci_assign_resource(struct pci_dev *dev, int i); int pci_select_bars(struct pci_dev *dev, unsigned long flags); @@ -732,7 +731,7 @@ int pci_set_power_state(struct pci_dev *dev, pci_power_t state); pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state); bool pci_pme_capable(struct pci_dev *dev, pci_power_t state); void pci_pme_active(struct pci_dev *dev, bool enable); -int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable); +int pci_enable_wake(struct pci_dev *dev, pci_power_t state, bool enable); int pci_wake_from_d3(struct pci_dev *dev, bool enable); pci_power_t pci_target_state(struct pci_dev *dev); int pci_prepare_to_sleep(struct pci_dev *dev); @@ -798,7 +797,7 @@ const struct pci_device_id *pci_match_id(const struct pci_device_id *ids, int pci_scan_bridge(struct pci_bus *bus, struct pci_dev *dev, int max, int pass); -void pci_walk_bus(struct pci_bus *top, void (*cb)(struct pci_dev *, void *), +void pci_walk_bus(struct pci_bus *top, int (*cb)(struct pci_dev *, void *), void *userdata); int pci_cfg_space_size_ext(struct pci_dev *dev); int pci_cfg_space_size(struct pci_dev *dev); @@ -888,6 +887,17 @@ static inline int pcie_aspm_enabled(void) extern int pcie_aspm_enabled(void); #endif +#ifndef CONFIG_PCIE_ECRC +static inline void pcie_set_ecrc_checking(struct pci_dev *dev) +{ + return; +} +static inline void pcie_ecrc_get_policy(char *str) {}; +#else +extern void pcie_set_ecrc_checking(struct pci_dev *dev); +extern void pcie_ecrc_get_policy(char *str); +#endif + #define pci_enable_msi(pdev) pci_enable_msi_block(pdev, 1) #ifdef CONFIG_HT_IRQ @@ -944,12 +954,6 @@ static inline struct pci_dev *pci_find_device(unsigned int vendor, return NULL; } -static inline struct pci_dev *pci_find_slot(unsigned int bus, - unsigned int devfn) -{ - return NULL; -} - static inline struct pci_dev *pci_get_device(unsigned int vendor, unsigned int device, struct pci_dev *from) @@ -1105,6 +1109,10 @@ static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus, #include <asm/pci.h> +#ifndef PCIBIOS_MAX_MEM_32 +#define PCIBIOS_MAX_MEM_32 (-1) +#endif + /* these helpers provide future and backwards compatibility * for accessing popular PCI BAR info */ #define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) @@ -1261,5 +1269,10 @@ static inline irqreturn_t pci_sriov_migration(struct pci_dev *dev) } #endif +#if defined(CONFIG_HOTPLUG_PCI) || defined(CONFIG_HOTPLUG_PCI_MODULE) +extern void pci_hp_create_module_link(struct pci_slot *pci_slot); +extern void pci_hp_remove_module_link(struct pci_slot *pci_slot); +#endif + #endif /* __KERNEL__ */ #endif /* LINUX_PCI_H */ |