96 lines
3.5 KiB
Diff
96 lines
3.5 KiB
Diff
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From fc45137e55e73a3ba59fd28868e24521a28a9a6e Mon Sep 17 00:00:00 2001
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From: Oliver Steffen <osteffen@redhat.com>
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Date: Tue, 31 Jan 2023 15:32:28 +0100
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Subject: [PATCH] Revert "ArmVirtPkg/ArmVirtQemu: enable initial ID map at
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early boot"
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RH-Author: Oliver Steffen <osteffen@redhat.com>
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RH-MergeRequest: 25: Revert "ArmVirtPkg/ArmVirtQemu: enable initial ID map at early boot"
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RH-Bugzilla: 2157656
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RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
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RH-Commit: [1/1] b236b89984f7b7890089ba65228073ab79063b34 (osteffen/edk2)
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This reverts commit 07be1d34d95460a238fcd0f6693efb747c28b329,
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which causes the firmware to crash early on AARCH64.
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Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2157656
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There is a potential fix upstream:
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https://github.com/tianocore/edk2/pull/3878/commits
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We need to reevaluate on the next rebase if the fix works and if we can
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drop this revert-comment.
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Signed-off-by: Oliver Steffen <osteffen@redhat.com>
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---
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ArmVirtPkg/ArmVirtQemu.dsc | 17 +++--------------
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ArmVirtPkg/ArmVirtQemu.fdf | 2 +-
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2 files changed, 4 insertions(+), 15 deletions(-)
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diff --git a/ArmVirtPkg/ArmVirtQemu.dsc b/ArmVirtPkg/ArmVirtQemu.dsc
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index 76389e6bd4..3bf51b09aa 100644
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--- a/ArmVirtPkg/ArmVirtQemu.dsc
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+++ b/ArmVirtPkg/ArmVirtQemu.dsc
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@@ -64,6 +64,8 @@
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QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/QemuFwCfgSimpleParserLib.inf
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QemuLoadImageLib|OvmfPkg/Library/GenericQemuLoadImageLib/GenericQemuLoadImageLib.inf
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+ ArmPlatformLib|ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.inf
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+
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TimerLib|ArmPkg/Library/ArmArchTimerLib/ArmArchTimerLib.inf
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VirtNorFlashPlatformLib|ArmVirtPkg/Library/NorFlashQemuLib/NorFlashQemuLib.inf
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@@ -91,12 +93,6 @@
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TpmPlatformHierarchyLib|SecurityPkg/Library/PeiDxeTpmPlatformHierarchyLibNull/PeiDxeTpmPlatformHierarchyLib.inf
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!endif
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-[LibraryClasses.AARCH64]
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- ArmPlatformLib|ArmVirtPkg/Library/ArmPlatformLibQemu/ArmPlatformLibQemu.inf
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-
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-[LibraryClasses.ARM]
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- ArmPlatformLib|ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.inf
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-
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[LibraryClasses.common.PEIM]
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ArmVirtMemInfoLib|ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf
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@@ -117,8 +113,6 @@
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UefiScsiLib|MdePkg/Library/UefiScsiLib/UefiScsiLib.inf
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[BuildOptions]
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- GCC:*_*_AARCH64_CC_XIPFLAGS ==
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-
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!include NetworkPkg/NetworkBuildOptions.dsc.inc
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################################################################################
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@@ -330,12 +324,7 @@
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ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
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MdeModulePkg/Core/Pei/PeiMain.inf
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ArmPlatformPkg/PlatformPei/PlatformPeim.inf
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- ArmVirtPkg/MemoryInitPei/MemoryInitPeim.inf {
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- <LibraryClasses>
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-!if $(ARCH) == AARCH64
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- ArmMmuLib|ArmPkg/Library/ArmMmuLib/ArmMmuPeiLib.inf
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-!endif
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- }
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+ ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
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ArmPkg/Drivers/CpuPei/CpuPei.inf
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!if $(TPM2_ENABLE) == TRUE
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diff --git a/ArmVirtPkg/ArmVirtQemu.fdf b/ArmVirtPkg/ArmVirtQemu.fdf
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index 764f652afd..c61ed36d89 100644
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--- a/ArmVirtPkg/ArmVirtQemu.fdf
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+++ b/ArmVirtPkg/ArmVirtQemu.fdf
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@@ -107,7 +107,7 @@ READ_LOCK_STATUS = TRUE
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INF ArmPlatformPkg/PrePeiCore/PrePeiCoreUniCore.inf
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INF MdeModulePkg/Core/Pei/PeiMain.inf
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INF ArmPlatformPkg/PlatformPei/PlatformPeim.inf
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- INF ArmVirtPkg/MemoryInitPei/MemoryInitPeim.inf
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+ INF ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
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INF ArmPkg/Drivers/CpuPei/CpuPei.inf
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INF MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf
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--
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2.31.1
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