From: Tom Lendacky <thomas.lenda...@amd.com> This patch series provides fixes for using TPM support with an SEV-ES guest.
The fixes include: - Decode ModRM byte for MOVZX and MOVSX opcodes. - Add MMIO support for MOV opcodes 0xA0-0xA3. - Mark TPM MMIO range as un-encrypted during PEI phase. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3345 --- These patches are based on commit: d3b0d007a135 ("BaseTools: Add double quote around CLANG_BIN path string") Cc: Laszlo Ersek <ler...@redhat.com> Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Jordan Justen <jordan.l.jus...@intel.com> Cc: Brijesh Singh <brijesh.si...@amd.com> Cc: James Bottomley <j...@linux.ibm.com> Cc: Jiewen Yao <jiewen....@intel.com> Cc: Min Xu <min.m...@intel.com> Tom Lendacky (3): OvfmPkg/VmgExitLib: Properly decode MMIO MOVZX and MOVSX opcodes OvmfPkg/VmgExitLib: Add support for new MMIO MOV opcodes OvmfPkg/PlatformPei: Mark TPM MMIO range as unencrypted for SEV OvmfPkg/PlatformPei/PlatformPei.inf | 1 + OvmfPkg/Library/VmgExitLib/VmgExitVcHandler.c | 106 +++++++++++++++++- OvmfPkg/PlatformPei/AmdSev.c | 19 ++++ 3 files changed, 124 insertions(+), 2 deletions(-) -- 2.31.0 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#74308): https://edk2.groups.io/g/devel/message/74308 Mute This Topic: https://groups.io/mt/82247948/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
