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Revert "OvmfPkg: don't assign PCI BARs above 4GiB when CSM enabled" 

This reverts commit c7341877f6.

That commit was a later (2019-06-26), heavier weight exclusion of 64-bit
BARs when a CSM was included, and is similarly superfluous now, so revert
it.

Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4588
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20231110235820.644381-15-lersek@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Corvin Köhne <corvink@FreeBSD.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Laszlo Ersek 2023-11-11 00:57:57 +01:00 committed by mergify[bot]
parent 87d0e572c8
commit 209480b047
2 changed files with 0 additions and 8 deletions
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4
OvmfPkg/OvmfPkgIa32X64.dsc
View File

@ -636,11 +636,7 @@
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Base|0x0
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Size|0x0
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Base|0x0
!ifdef $(CSM_ENABLE)
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size|0x0
!else
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size|0x800000000
!endif
gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|0

4
OvmfPkg/OvmfPkgX64.dsc
View File

@ -654,11 +654,7 @@
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Base|0x0
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio32Size|0x0
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Base|0x0
!ifdef $(CSM_ENABLE)
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size|0x0
!else
gUefiOvmfPkgTokenSpaceGuid.PcdPciMmio64Size|0x800000000
!endif
gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|0