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OvmfPkg: Modify FDF/DSC files for RamDiskDxe's adding NFIT report feature 

The RamDiskDxe driver in MdeModulePkg now will use EFI_ACPI_TABLE_PROTOCOL
and EFI_ACPI_SDT_PROTOCOL during reporting RAM disks to NVDIMM Firmware
Interface Table (NFIT).

A Pcd 'PcdInstallAcpiSdtProtocol' controls whether the
EFI_ACPI_SDT_PROTOCOL will be produced. Its default value is set to FALSE
in MdeModulePkg. To make the NFIT reporting feature working properly under
OVMF, the patch will set the Pcd to TRUE in OVMF DSC files.

Also, the RamDiskDxe driver will sometimes report a NVDIMM Root Device
using ASL code which is put in a Secondary System Description Table (SSDT)
according to the ACPI 6.1 spec.

Locating the SSDT requires modifying the [Rule.Common.DXE_DRIVER] field in
OVMF FDF files.

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Samer El-Haj-Mahmoud <elhaj@hpe.com>
This commit is contained in:
Hao Wu 2016-04-19 15:17:03 +08:00
parent 07a3fecd4c
commit 259d87146b
6 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
OvmfPkg/OvmfPkgIa32.dsc
View File

@ -362,6 +362,7 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutUgaSupport|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdInstallAcpiSdtProtocol|TRUE
!if $(SECURE_BOOT_ENABLE) == TRUE
gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootEnable|TRUE
!endif

2
OvmfPkg/OvmfPkgIa32.fdf
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@ -449,6 +449,8 @@ FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
UI STRING="$(MODULE_NAME)" Optional
VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
RAW ACPI Optional |.acpi
RAW ASL Optional |.aml
}
[Rule.Common.DXE_RUNTIME_DRIVER]

1
OvmfPkg/OvmfPkgIa32X64.dsc
View File

@ -367,6 +367,7 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutUgaSupport|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdInstallAcpiSdtProtocol|TRUE
!if $(SECURE_BOOT_ENABLE) == TRUE
gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootEnable|TRUE
!endif

2
OvmfPkg/OvmfPkgIa32X64.fdf
View File

@ -449,6 +449,8 @@ FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
UI STRING="$(MODULE_NAME)" Optional
VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
RAW ACPI Optional |.acpi
RAW ASL Optional |.aml
}
[Rule.Common.DXE_RUNTIME_DRIVER]

1
OvmfPkg/OvmfPkgX64.dsc
View File

@ -367,6 +367,7 @@
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdConOutUgaSupport|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdInstallAcpiSdtProtocol|TRUE
!if $(SECURE_BOOT_ENABLE) == TRUE
gUefiOvmfPkgTokenSpaceGuid.PcdSecureBootEnable|TRUE
!endif

2
OvmfPkg/OvmfPkgX64.fdf
View File

@ -449,6 +449,8 @@ FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {
PE32 PE32 $(INF_OUTPUT)/$(MODULE_NAME).efi
UI STRING="$(MODULE_NAME)" Optional
VERSION STRING="$(INF_VERSION)" Optional BUILD_NUM=$(BUILD_NUMBER)
RAW ACPI Optional |.acpi
RAW ASL Optional |.aml
}
[Rule.Common.DXE_RUNTIME_DRIVER]