diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/ia64/hp/common/sba_iommu.c | 2 | ||||
| -rw-r--r-- | arch/ia64/include/asm/pci.h | 2 | ||||
| -rw-r--r-- | arch/ia64/pci/pci.c | 6 | ||||
| -rw-r--r-- | arch/ia64/sn/kernel/io_acpi_init.c | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/pci.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/uapi/asm/msr-index.h | 2 | ||||
| -rw-r--r-- | arch/x86/pci/acpi.c | 4 |
7 files changed, 12 insertions, 10 deletions
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c index d43daf192b2..4c530a82fc4 100644 --- a/arch/ia64/hp/common/sba_iommu.c +++ b/arch/ia64/hp/common/sba_iommu.c @@ -1992,7 +1992,7 @@ sba_connect_bus(struct pci_bus *bus) if (PCI_CONTROLLER(bus)->iommu) return; - handle = PCI_CONTROLLER(bus)->acpi_handle; + handle = acpi_device_handle(PCI_CONTROLLER(bus)->companion); if (!handle) return; diff --git a/arch/ia64/include/asm/pci.h b/arch/ia64/include/asm/pci.h index 80775f55f03..71fbaaa495c 100644 --- a/arch/ia64/include/asm/pci.h +++ b/arch/ia64/include/asm/pci.h @@ -95,7 +95,7 @@ struct iospace_resource { }; struct pci_controller { - void *acpi_handle; + struct acpi_device *companion; void *iommu; int segment; int node; /* nearest node with memory or -1 for global allocation */ diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 2326790b7d8..9e4938d8ca4 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -436,9 +436,9 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) if (!controller) return NULL; - controller->acpi_handle = device->handle; + controller->companion = device; - pxm = acpi_get_pxm(controller->acpi_handle); + pxm = acpi_get_pxm(device->handle); #ifdef CONFIG_NUMA if (pxm >= 0) controller->node = pxm_to_node(pxm); @@ -489,7 +489,7 @@ int pcibios_root_bridge_prepare(struct pci_host_bridge *bridge) { struct pci_controller *controller = bridge->bus->sysdata; - ACPI_HANDLE_SET(&bridge->dev, controller->acpi_handle); + ACPI_COMPANION_SET(&bridge->dev, controller->companion); return 0; } diff --git a/arch/ia64/sn/kernel/io_acpi_init.c b/arch/ia64/sn/kernel/io_acpi_init.c index b1725398b5a..0640739cc20 100644 --- a/arch/ia64/sn/kernel/io_acpi_init.c +++ b/arch/ia64/sn/kernel/io_acpi_init.c @@ -132,7 +132,7 @@ sn_get_bussoft_ptr(struct pci_bus *bus) struct acpi_resource_vendor_typed *vendor; - handle = PCI_CONTROLLER(bus)->acpi_handle; + handle = acpi_device_handle(PCI_CONTROLLER(bus)->companion); status = acpi_get_vendor_resource(handle, METHOD_NAME__CRS, &sn_uuid, &buffer); if (ACPI_FAILURE(status)) { @@ -360,7 +360,7 @@ sn_acpi_get_pcidev_info(struct pci_dev *dev, struct pcidev_info **pcidev_info, acpi_status status; struct acpi_buffer name_buffer = { ACPI_ALLOCATE_BUFFER, NULL }; - rootbus_handle = PCI_CONTROLLER(dev)->acpi_handle; + rootbus_handle = acpi_device_handle(PCI_CONTROLLER(dev)->companion); status = acpi_evaluate_integer(rootbus_handle, METHOD_NAME__SEG, NULL, &segment); if (ACPI_SUCCESS(status)) { diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h index 7d7443283a9..947b5c417e8 100644 --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -15,7 +15,7 @@ struct pci_sysdata { int domain; /* PCI domain */ int node; /* NUMA node */ #ifdef CONFIG_ACPI - void *acpi; /* ACPI-specific data */ + struct acpi_device *companion; /* ACPI companion device */ #endif #ifdef CONFIG_X86_64 void *iommu; /* IOMMU private data */ diff --git a/arch/x86/include/uapi/asm/msr-index.h b/arch/x86/include/uapi/asm/msr-index.h index b93e09a0fa2..37813b5ddc3 100644 --- a/arch/x86/include/uapi/asm/msr-index.h +++ b/arch/x86/include/uapi/asm/msr-index.h @@ -147,6 +147,8 @@ #define MSR_PP1_ENERGY_STATUS 0x00000641 #define MSR_PP1_POLICY 0x00000642 +#define MSR_CORE_C1_RES 0x00000660 + #define MSR_AMD64_MC0_MASK 0xc0010044 #define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x)) diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index 7fb24e53d4c..4f25ec07755 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -518,7 +518,7 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) sd = &info->sd; sd->domain = domain; sd->node = node; - sd->acpi = device->handle; + sd->companion = device; /* * Maybe the desired pci bus has been already scanned. In such case * it is unnecessary to scan the pci bus with the given domain,busnum. @@ -589,7 +589,7 @@ int pcibios_root_bridge_prepare(struct pci_host_bridge *bridge) { struct pci_sysdata *sd = bridge->bus->sysdata; - ACPI_HANDLE_SET(&bridge->dev, sd->acpi); + ACPI_COMPANION_SET(&bridge->dev, sd->companion); return 0; } |