diff options
Diffstat (limited to 'MdeModulePkg/MdeModulePkg.dec')
| -rw-r--r-- | MdeModulePkg/MdeModulePkg.dec | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec index 7a167ac619..d3ca875c22 100644 --- a/MdeModulePkg/MdeModulePkg.dec +++ b/MdeModulePkg/MdeModulePkg.dec @@ -225,6 +225,19 @@ # If FALSE, DXE IPL will not support UEFI decompression to save space.
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSupportUefiDecompress|TRUE|BOOLEAN|0x0001200c
+ ## This PCD specifies whether PciBus supports the hot plug device.
+ gEfiMdeModulePkgTokenSpaceGuid.PcdPciBusHotplugDeviceSupport|TRUE|BOOLEAN|0x0001003d
+
+ ## This PCD specifies whether the Single Root I/O virtualization support.
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSrIovSupport|TRUE|BOOLEAN|0x10000044
+
+ ## This PCD specifies whether the Alternative Routing-ID support.
+ gEfiMdeModulePkgTokenSpaceGuid.PcdAriSupport|TRUE|BOOLEAN|0x10000045
+
+ ## This PCD specifies whether the Multi Root I/O virtualization support.
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMrIovSupport|FALSE|BOOLEAN|0x10000046
+
+
[PcdsFeatureFlag.IA32]
##
# This feature flag specifies whether DxeIpl switches to long mode to enter DXE phase.
@@ -293,6 +306,12 @@ ## FFS filename to find the ACPI tables
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiTableStorageFile|{ 0x25, 0x4e, 0x37, 0x7e, 0x01, 0x8e, 0xee, 0x4f, 0x87, 0xf2, 0x39, 0xc, 0x23, 0xc6, 0x6, 0xcd }|VOID*|16
+ ## Single root I/O virtualization virtual function memory BAR alignment
+ # BITN set indicates 2 of n+12 power
+ # BIT0 set indicates 4KB alignment
+ # BIT1 set indicates 8KB alignment
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSrIovSystemPageSize|0x1|UINT32|0x10000047
+
[PcdsFixedAtBuild,PcdsPatchableInModule]
## Maximun number of performance log entries during PEI phase.
gEfiMdeModulePkgTokenSpaceGuid.PcdMaxPeiPerformanceLogEntries|40|UINT8|0x0001002f
|