Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: c01622057cde92ded2b1da0bc49d71726da77b82
https://github.com/tianocore/edk2/commit/c01622057cde92ded2b1da0bc49d71726da77b82
Author: Min M Xu <min.m...@intel.com>
Date: 2023-01-18 (Wed, 18 Jan 2023)
Changed paths:
M OvmfPkg/Library/CcExitLib/CcExitLib.inf
M OvmfPkg/Library/CcExitLib/CcExitVcHandler.c
A OvmfPkg/Library/CcExitLib/CcInstruction.c
A OvmfPkg/Library/CcExitLib/CcInstruction.h
M OvmfPkg/Library/CcExitLib/SecCcExitLib.inf
Log Message:
-----------
OvmfPkg/CcExitLib: Move common X86 instruction code to separate file
https://bugzilla.tianocore.org/show_bug.cgi?id=4169
Move common X86 instruction codes from CcExitVcHandler.c to separate
files (CcInstruction.h / CcInstruction.c) so that these codes can be
re-used in TDX.
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: Erdem Aktas <erdemak...@google.com>
Cc: James Bottomley <j...@linux.ibm.com>
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Tom Lendacky <thomas.lenda...@amd.com>
Reviewed-by: Jiewen Yao <jiewen....@intel.com>
Reviewed-by: Tom Lendacky <thomas.lenda...@amd.com>
Signed-off-by: Min Xu <min.m...@intel.com>
Acked-by: Gerd Hoffmann <kra...@redhat.com>
Commit: e05132aaa091701b457ebcd725484ee5751759da
https://github.com/tianocore/edk2/commit/e05132aaa091701b457ebcd725484ee5751759da
Author: Min M Xu <min.m...@intel.com>
Date: 2023-01-18 (Wed, 18 Jan 2023)
Changed paths:
M OvmfPkg/Library/CcExitLib/CcExitVeHandler.c
Log Message:
-----------
OvmfPkg/CcExitLib: Refactor TDX MmioExit
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4169
The previous TDX MmioExit doesn't handle the Mmio instructions correctly
in some scenarios. This patch refactors the implementation to fix the
issues.
Cc: Erdem Aktas <erdemak...@google.com>
Cc: James Bottomley <j...@linux.ibm.com>
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: Tom Lendacky <thomas.lenda...@amd.com>
Cc: Ryan Afranji <afra...@google.com>
Reported-by: Ryan Afranji <afra...@google.com>
Signed-off-by: Min Xu <min.m...@intel.com>
Reviewed-by: Jiewen Yao <jiewen....@intel.com>
Acked-by: Gerd Hoffmann <kra...@redhat.com>
Compare: https://github.com/tianocore/edk2/compare/70d1481b559c...e05132aaa091
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