diff options
| -rw-r--r-- | drivers/acpi/pci_root.c | 19 | ||||
| -rw-r--r-- | drivers/pci/hotplug/acpi_pcihp.c | 2 | ||||
| -rw-r--r-- | drivers/pci/hotplug/shpchp.h | 2 | ||||
| -rw-r--r-- | include/linux/acpi.h | 12 |
4 files changed, 17 insertions, 18 deletions
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c index 323afd7..28dd555 100644 --- a/drivers/acpi/pci_root.c +++ b/drivers/acpi/pci_root.c @@ -49,10 +49,10 @@ static int acpi_pci_root_add(struct acpi_device *device, const struct acpi_device_id *not_used); static void acpi_pci_root_remove(struct acpi_device *device); -#define ACPI_PCIE_REQ_SUPPORT (OSC_EXT_PCI_CONFIG_SUPPORT \ - | OSC_ACTIVE_STATE_PWR_SUPPORT \ - | OSC_CLOCK_PWR_CAPABILITY_SUPPORT \ - | OSC_MSI_SUPPORT) +#define ACPI_PCIE_REQ_SUPPORT (OSC_PCI_EXT_CONFIG_SUPPORT \ + | OSC_PCI_ASPM_SUPPORT \ + | OSC_PCI_CLOCK_PM_SUPPORT \ + | OSC_PCI_MSI_SUPPORT) static const struct acpi_device_id root_device_ids[] = { {"PNP0A03", 0}, @@ -439,13 +439,12 @@ static int acpi_pci_root_add(struct acpi_device *device, acpi_pci_osc_support(root, flags); if (pci_ext_cfg_avail()) - flags |= OSC_EXT_PCI_CONFIG_SUPPORT; + flags |= OSC_PCI_EXT_CONFIG_SUPPORT; if (pcie_aspm_support_enabled()) { - flags |= OSC_ACTIVE_STATE_PWR_SUPPORT | - OSC_CLOCK_PWR_CAPABILITY_SUPPORT; + flags |= OSC_PCI_ASPM_SUPPORT | OSC_PCI_CLOCK_PM_SUPPORT; } if (pci_msi_enabled()) - flags |= OSC_MSI_SUPPORT; + flags |= OSC_PCI_MSI_SUPPORT; if (flags != base_flags) { status = acpi_pci_osc_support(root, flags); if (ACPI_FAILURE(status)) { @@ -458,7 +457,7 @@ static int acpi_pci_root_add(struct acpi_device *device, if (!pcie_ports_disabled && (flags & ACPI_PCIE_REQ_SUPPORT) == ACPI_PCIE_REQ_SUPPORT) { - flags = OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL + flags = OSC_PCI_EXPRESS_CAPABILITY_CONTROL | OSC_PCI_EXPRESS_NATIVE_HP_CONTROL | OSC_PCI_EXPRESS_PME_CONTROL; @@ -474,7 +473,7 @@ static int acpi_pci_root_add(struct acpi_device *device, "Requesting ACPI _OSC control (0x%02x)\n", flags); status = acpi_pci_osc_control_set(handle, &flags, - OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL); + OSC_PCI_EXPRESS_CAPABILITY_CONTROL); if (ACPI_SUCCESS(status)) { dev_info(&device->dev, "ACPI _OSC control (0x%02x) granted\n", flags); diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 2a47e82..f814016 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -338,7 +338,7 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev, u32 flags) acpi_handle chandle, handle; struct acpi_buffer string = { ACPI_ALLOCATE_BUFFER, NULL }; - flags &= OSC_SHPC_NATIVE_HP_CONTROL; + flags &= OSC_PCI_SHPC_NATIVE_HP_CONTROL; if (!flags) { err("Invalid flags %u specified!\n", flags); return -EINVAL; diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h index e260f20..d876e4b 100644 --- a/drivers/pci/hotplug/shpchp.h +++ b/drivers/pci/hotplug/shpchp.h @@ -191,7 +191,7 @@ static inline const char *slot_name(struct slot *slot) #include <linux/pci-acpi.h> static inline int get_hp_hw_control_from_firmware(struct pci_dev *dev) { - u32 flags = OSC_SHPC_NATIVE_HP_CONTROL; + u32 flags = OSC_PCI_SHPC_NATIVE_HP_CONTROL; return acpi_get_hp_hw_control_from_firmware(dev, flags); } #else diff --git a/include/linux/acpi.h b/include/linux/acpi.h index bb4e770..e2e52cf 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -325,19 +325,19 @@ acpi_status acpi_run_osc(acpi_handle handle, struct acpi_osc_context *context); extern bool osc_sb_apei_support_acked; /* PCI Host Bridge _OSC: Capabilities DWORD 2: Support Field */ -#define OSC_EXT_PCI_CONFIG_SUPPORT 0x00000001 -#define OSC_ACTIVE_STATE_PWR_SUPPORT 0x00000002 -#define OSC_CLOCK_PWR_CAPABILITY_SUPPORT 0x00000004 +#define OSC_PCI_EXT_CONFIG_SUPPORT 0x00000001 +#define OSC_PCI_ASPM_SUPPORT 0x00000002 +#define OSC_PCI_CLOCK_PM_SUPPORT 0x00000004 #define OSC_PCI_SEGMENT_GROUPS_SUPPORT 0x00000008 -#define OSC_MSI_SUPPORT 0x00000010 +#define OSC_PCI_MSI_SUPPORT 0x00000010 #define OSC_PCI_SUPPORT_MASKS 0x0000001f /* PCI Host Bridge _OSC: Capabilities DWORD 3: Control Field */ #define OSC_PCI_EXPRESS_NATIVE_HP_CONTROL 0x00000001 -#define OSC_SHPC_NATIVE_HP_CONTROL 0x00000002 +#define OSC_PCI_SHPC_NATIVE_HP_CONTROL 0x00000002 #define OSC_PCI_EXPRESS_PME_CONTROL 0x00000004 #define OSC_PCI_EXPRESS_AER_CONTROL 0x00000008 -#define OSC_PCI_EXPRESS_CAP_STRUCTURE_CONTROL 0x00000010 +#define OSC_PCI_EXPRESS_CAPABILITY_CONTROL 0x00000010 #define OSC_PCI_CONTROL_MASKS 0x0000001f extern acpi_status acpi_pci_osc_control_set(acpi_handle handle, |
