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[PATCH V3 5/7] OvmfPkg: Add CcProbeLib in *.dsc
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Min Xu
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3902
CcProbeLib is imported in BaseIoLibIntrinsicSev. OvmfPkg/Library/CcProbeLib is the OvmfPkg version which checks OvmfWorkArea to return the Cc guest type. It is included in OvmfPkgX64.dsc and IntelTdx/IntelTdxX64.dsc. Other .dsc include the MdePkg/Library/CcProbeLibNull because Cc guest is not supported in those projects. Cc: James Bottomley <jejb@...> Cc: James Bottomley <James.Bottomley@...> Cc: Jiewen Yao <jiewen.yao@...> Cc: Gerd Hoffmann <kraxel@...> Cc: Brijesh Singh <brijesh.singh@...> Cc: Erdem Aktas <erdemaktas@...> Cc: Tom Lendacky <thomas.lendacky@...> Signed-off-by: Min Xu <min.m.xu@...> --- OvmfPkg/AmdSev/AmdSevX64.dsc | 1 + OvmfPkg/Bhyve/BhyveX64.dsc | 1 + OvmfPkg/CloudHv/CloudHvX64.dsc | 1 + OvmfPkg/IntelTdx/IntelTdxX64.dsc | 1 + OvmfPkg/Microvm/MicrovmX64.dsc | 1 + OvmfPkg/OvmfPkgIa32.dsc | 1 + OvmfPkg/OvmfPkgIa32X64.dsc | 1 + OvmfPkg/OvmfPkgX64.dsc | 1 + OvmfPkg/OvmfXen.dsc | 1 + 9 files changed, 9 insertions(+) diff --git a/OvmfPkg/AmdSev/AmdSevX64.dsc b/OvmfPkg/AmdSev/AmdSevX64.dsc index fcdc3efab204..1c088f25fa4b 100644 --- a/OvmfPkg/AmdSev/AmdSevX64.dsc +++ b/OvmfPkg/AmdSev/AmdSevX64.dsc @@ -149,6 +149,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc index e1b6b8e15f36..a8fa4d38ab60 100644 --- a/OvmfPkg/Bhyve/BhyveX64.dsc +++ b/OvmfPkg/Bhyve/BhyveX64.dsc @@ -146,6 +146,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/CloudHv/CloudHvX64.dsc b/OvmfPkg/CloudHv/CloudHvX64.dsc index 20f3bc340807..d1c85f60c768 100644 --- a/OvmfPkg/CloudHv/CloudHvX64.dsc +++ b/OvmfPkg/CloudHv/CloudHvX64.dsc @@ -158,6 +158,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/IntelTdx/IntelTdxX64.dsc b/OvmfPkg/IntelTdx/IntelTdxX64.dsc index 245155d41b30..73a6c30096a8 100644 --- a/OvmfPkg/IntelTdx/IntelTdxX64.dsc +++ b/OvmfPkg/IntelTdx/IntelTdxX64.dsc @@ -135,6 +135,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|OvmfPkg/Library/CcProbeLib/CcProbeLib.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/Microvm/MicrovmX64.dsc b/OvmfPkg/Microvm/MicrovmX64.dsc index 59580ccd4691..c9c843e116a9 100644 --- a/OvmfPkg/Microvm/MicrovmX64.dsc +++ b/OvmfPkg/Microvm/MicrovmX64.dsc @@ -156,6 +156,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index e4218b01f0fc..9e4ecd21fb17 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -154,6 +154,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index a80cdaacb8bc..75fb8095eec2 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -158,6 +158,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index fb2899f8a1be..2e534d0d2478 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -165,6 +165,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|OvmfPkg/Library/CcProbeLib/CcProbeLib.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc index 7bd594c6e263..8d420cf54371 100644 --- a/OvmfPkg/OvmfXen.dsc +++ b/OvmfPkg/OvmfXen.dsc @@ -147,6 +147,7 @@ PciCapLib|OvmfPkg/Library/BasePciCapLib/BasePciCapLib.inf PciCapPciSegmentLib|OvmfPkg/Library/BasePciCapPciSegmentLib/BasePciCapPciSegmentLib.inf PciCapPciIoLib|OvmfPkg/Library/UefiPciCapPciIoLib/UefiPciCapPciIoLib.inf + CcProbeLib|MdePkg/Library/CcProbeLibNull/CcProbeLibNull.inf IoLib|MdePkg/Library/BaseIoLibIntrinsic/BaseIoLibIntrinsicSev.inf OemHookStatusCodeLib|MdeModulePkg/Library/OemHookStatusCodeLibNull/OemHookStatusCodeLibNull.inf SerialPortLib|PcAtChipsetPkg/Library/SerialIoLib/SerialIoLib.inf -- 2.29.2.windows.2 |
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Lendacky, Thomas
On 4/16/22 22:01, Min Xu wrote:
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3902SEV support (as opposed to SEV-ES and SEV-SNP) builds and runs with OvmfPkgIa32X64.dsc, so that needs updating. It also builds with OvmfPkgIa32.dsc, but is not expected to run successfully in only the 32-bit variant - and since there is no work area in the fdf file that can stay as the NULL library. However, when testing the Ia32X64 variant, I found that commits: 63c50d3ff285 ("OvmfPkg/ResetVector: cache the SEV status MSR value in workarea") f1d1c337e7c0 ("OvmfPkg/BaseMemEncryptLib: use the SEV_STATUS MSR value from workarea") actually broke the Ia32X64 variant running under SEV, so we (AMD) will need to fix that - unless we just say that now SEV requires the X64-only build since both SEV-ES and SEV-SNP require that. Thanks, Tom Other .dsc include the MdePkg/Library/CcProbeLibNull because Cc guest |
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