| Message ID | 20200719092109.21762-1-puranjay12@gmail.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | PCI: Add _DSM Function definiton for Latency Tolerance Reporting | expand |
diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h index 5ba475ca9078..2889bf7f2a39 100644 --- a/include/linux/pci-acpi.h +++ b/include/linux/pci-acpi.h @@ -110,6 +110,7 @@ extern const guid_t pci_acpi_dsm_guid; /* _DSM Definitions for PCI */ #define DSM_PCI_PRESERVE_BOOT_CONFIG 0x05 +#define DSM_PCI_LTR 0x06 #define DSM_PCI_DEVICE_NAME 0x07 #define DSM_PCI_POWER_ON_RESET_DELAY 0x08 #define DSM_PCI_DEVICE_READINESS_DURATIONS 0x09
PCI Firmware spec rev 3.2 defines function index 6 for LTR _DSM Add a define for usage in LTR mechanism. Signed-off-by: Puranjay Mohan <puranjay12@gmail.com> --- include/linux/pci-acpi.h | 1 + 1 file changed, 1 insertion(+)