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author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-26 21:35:27 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-02-26 21:35:27 +0300 |
commit | 68c6b859846bd078b37c6ca5f3882032f129e72d (patch) | |
tree | e243605957f1cab3532d57d86ea87355c10b6385 /arch/ia64 | |
parent | a4a47bc03fe520e95e0c4212bf97c86545fb14f9 (diff) | |
parent | bb8d41330ce27edb91adb6922d3f8e1a8923f727 (diff) | |
download | linux-68c6b859846bd078b37c6ca5f3882032f129e72d.tar.xz |
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: (48 commits)
x86/PCI: Prevent mmconfig memory corruption
ACPI: Use GPE reference counting to support shared GPEs
x86/PCI: use host bridge _CRS info by default on 2008 and newer machines
PCI: augment bus resource table with a list
PCI: add pci_bus_for_each_resource(), remove direct bus->resource[] refs
PCI: read bridge windows before filling in subtractive decode resources
PCI: split up pci_read_bridge_bases()
PCIe PME: use pci_pcie_cap()
PCI PM: Run-time callbacks for PCI bus type
PCIe PME: use pci_is_pcie()
PCI / ACPI / PM: Platform support for PCI PME wake-up
ACPI / ACPICA: Multiple system notify handlers per device
ACPI / PM: Add more run-time wake-up fields
ACPI: Use GPE reference counting to support shared GPEs
PCI PM: Make it possible to force using INTx for PCIe PME signaling
PCI PM: PCIe PME root port service driver
PCI PM: Add function for checking PME status of devices
PCI: mark is_pcie obsolete
PCI: set PCI_PREF_RANGE_TYPE_64 in pci_bridge_check_ranges
PCI: pciehp: second try to get big range for pcie devices
...
Diffstat (limited to 'arch/ia64')
-rw-r--r-- | arch/ia64/include/asm/acpi.h | 1 | ||||
-rw-r--r-- | arch/ia64/pci/pci.c | 22 |
2 files changed, 9 insertions, 14 deletions
diff --git a/arch/ia64/include/asm/acpi.h b/arch/ia64/include/asm/acpi.h index e97b255d97bc..93997bd5edc3 100644 --- a/arch/ia64/include/asm/acpi.h +++ b/arch/ia64/include/asm/acpi.h @@ -98,6 +98,7 @@ ia64_acpi_release_global_lock (unsigned int *lock) #endif #define acpi_processor_cstate_check(x) (x) /* no idle limits on IA64 :) */ static inline void disable_acpi(void) { } +static inline void pci_acpi_crs_quirks(void) { } const char *acpi_get_sysname (void); int acpi_request_vector (u32 int_type); diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index df639db779f9..64aff520b899 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -320,9 +320,9 @@ static __devinit acpi_status add_window(struct acpi_resource *res, void *data) static void __devinit pcibios_setup_root_windows(struct pci_bus *bus, struct pci_controller *ctrl) { - int i, j; + int i; - j = 0; + pci_bus_remove_resources(bus); for (i = 0; i < ctrl->windows; i++) { struct resource *res = &ctrl->window[i].resource; /* HP's firmware has a hack to work around a Windows bug. @@ -330,13 +330,7 @@ pcibios_setup_root_windows(struct pci_bus *bus, struct pci_controller *ctrl) if ((res->flags & IORESOURCE_MEM) && (res->end - res->start < 16)) continue; - if (j >= PCI_BUS_NUM_RESOURCES) { - dev_warn(&bus->dev, - "ignoring host bridge window %pR (no space)\n", - res); - continue; - } - bus->resource[j++] = res; + pci_bus_add_resource(bus, res, 0); } } @@ -452,13 +446,12 @@ EXPORT_SYMBOL(pcibios_bus_to_resource); static int __devinit is_valid_resource(struct pci_dev *dev, int idx) { unsigned int i, type_mask = IORESOURCE_IO | IORESOURCE_MEM; - struct resource *devr = &dev->resource[idx]; + struct resource *devr = &dev->resource[idx], *busr; if (!dev->bus) return 0; - for (i=0; i<PCI_BUS_NUM_RESOURCES; i++) { - struct resource *busr = dev->bus->resource[i]; + pci_bus_for_each_resource(dev->bus, busr, i) { if (!busr || ((busr->flags ^ devr->flags) & type_mask)) continue; if ((devr->start) && (devr->start >= busr->start) && @@ -547,10 +540,11 @@ pcibios_disable_device (struct pci_dev *dev) acpi_pci_irq_disable(dev); } -void -pcibios_align_resource (void *data, struct resource *res, +resource_size_t +pcibios_align_resource (void *data, const struct resource *res, resource_size_t size, resource_size_t align) { + return res->start; } /* |