[edk2-devel] [PATCH V2 5/8] OvmfPkg: Add PCDs for LAML/LASA field in CC EVENTLOG ACPI table

Min Xu posted 8 patches 3 years, 10 months ago
There is a newer version of this series
[edk2-devel] [PATCH V2 5/8] OvmfPkg: Add PCDs for LAML/LASA field in CC EVENTLOG ACPI table
Posted by Min Xu 3 years, 10 months ago
RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3853

Add PCDs to records LAML/LASA field in CC EVENTLOG ACPI table.

Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Erdem Aktas <erdemaktas@google.com>
Cc: James Bottomley <jejb@linux.ibm.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Ken Lu <ken.lu@intel.com>
Cc: Sami Mujawar <sami.mujawar@arm.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
---
 OvmfPkg/OvmfPkg.dec | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec
index b9ca44120289..f471f3bbeec2 100644
--- a/OvmfPkg/OvmfPkg.dec
+++ b/OvmfPkg/OvmfPkg.dec
@@ -436,6 +436,12 @@
   #    2 - set by GOP Driver.
   gUefiOvmfPkgTokenSpaceGuid.PcdVideoResolutionSource|0|UINT8|0x64
 
+  ## This PCD records LAML field in CC EVENTLOG ACPI table.
+  gUefiOvmfPkgTokenSpaceGuid.PcdCcEventlogAcpiTableLaml|0|UINT32|0x66
+
+  ## This PCD records LASA field in CC EVENTLOG ACPI table.
+  gUefiOvmfPkgTokenSpaceGuid.PcdCcEventlogAcpiTableLasa|0|UINT64|0x67
+
 [PcdsFeatureFlag]
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE|BOOLEAN|0x1c
   gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|FALSE|BOOLEAN|0x1d
-- 
2.29.2.windows.2



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Re: [edk2-devel] [PATCH V2 5/8] OvmfPkg: Add PCDs for LAML/LASA field in CC EVENTLOG ACPI table
Posted by Yao, Jiewen 3 years, 10 months ago
Reiewed-by: Jiewen Yao <Jiewen.yao@intel.com>

> -----Original Message-----
> From: Xu, Min M <min.m.xu@intel.com>
> Sent: Friday, April 8, 2022 2:39 PM
> To: devel@edk2.groups.io
> Cc: Xu, Min M <min.m.xu@intel.com>; Brijesh Singh <brijesh.singh@amd.com>;
> Aktas, Erdem <erdemaktas@google.com>; James Bottomley
> <jejb@linux.ibm.com>; Yao, Jiewen <jiewen.yao@intel.com>; Tom Lendacky
> <thomas.lendacky@amd.com>; Lu, Ken <ken.lu@intel.com>; Sami Mujawar
> <sami.mujawar@arm.com>; Gerd Hoffmann <kraxel@redhat.com>
> Subject: [PATCH V2 5/8] OvmfPkg: Add PCDs for LAML/LASA field in CC
> EVENTLOG ACPI table
> 
> RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3853
> 
> Add PCDs to records LAML/LASA field in CC EVENTLOG ACPI table.
> 
> Cc: Brijesh Singh <brijesh.singh@amd.com>
> Cc: Erdem Aktas <erdemaktas@google.com>
> Cc: James Bottomley <jejb@linux.ibm.com>
> Cc: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Tom Lendacky <thomas.lendacky@amd.com>
> Cc: Ken Lu <ken.lu@intel.com>
> Cc: Sami Mujawar <sami.mujawar@arm.com>
> Cc: Gerd Hoffmann <kraxel@redhat.com>
> Signed-off-by: Min Xu <min.m.xu@intel.com>
> ---
>  OvmfPkg/OvmfPkg.dec | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec
> index b9ca44120289..f471f3bbeec2 100644
> --- a/OvmfPkg/OvmfPkg.dec
> +++ b/OvmfPkg/OvmfPkg.dec
> @@ -436,6 +436,12 @@
>    #    2 - set by GOP Driver.
>    gUefiOvmfPkgTokenSpaceGuid.PcdVideoResolutionSource|0|UINT8|0x64
> 
> +  ## This PCD records LAML field in CC EVENTLOG ACPI table.
> +  gUefiOvmfPkgTokenSpaceGuid.PcdCcEventlogAcpiTableLaml|0|UINT32|0x66
> +
> +  ## This PCD records LASA field in CC EVENTLOG ACPI table.
> +  gUefiOvmfPkgTokenSpaceGuid.PcdCcEventlogAcpiTableLasa|0|UINT64|0x67
> +
>  [PcdsFeatureFlag]
> 
> gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderPciTranslation|TRUE|BOOL
> EAN|0x1c
> 
> gUefiOvmfPkgTokenSpaceGuid.PcdQemuBootOrderMmioTranslation|FALSE|BO
> OLEAN|0x1d
> --
> 2.29.2.windows.2



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