When using HVM Direct kernel boot with OvmfXen, it could fail at the S3BootScript due to the inconsistency between QemuFwCfgS3Enabled() and PcdAcpiS3Enable.
This patch series initializes PcdAcpiS3Enable in . Besides, QemuFwCfgS3Enabled() is replaced with PcdAcpiS3Enable in several OVMF libraries to avoid the potential inconsistency. Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3573 v3: - Update the description per Anthony's suggestion - Add the bugzilla links - Move the QemuKernelLoaderFsDxe patch out of this patch series and make it an independent patch v2: - Amend the description and address "HVM Direct Kernel Boot" - Add the comment for the conditional test of QemuFwCfgS3Enabled() - Remove unused QemuFwCfgLib - Update my email address Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Jiewen Yao <jiewen....@intel.com> Cc: Jordan Justen <jordan.l.jus...@intel.com> Cc: Gerd Hoffmann <kra...@redhat.com> Cc: Anthony Perard <anthony.per...@citrix.com> Cc: Julien Grall <jul...@xen.org> Cc: Jim Fehlig <jfeh...@suse.com> Cc: Joey Li <j...@suse.com> Gary Lin (4): OvmfPkg/OvmfXen: set PcdAcpiS3Enable at initialization OvmfPkg/LockBoxLib: use PcdAcpiS3Enable to detect S3 support OvmfPkg/PlatformBootManagerLib: use PcdAcpiS3Enable to detect S3 support OvmfPkg/SmmControl2Dxe: use PcdAcpiS3Enable to detect S3 support OvmfPkg/Library/LockBoxLib/LockBoxDxeLib.inf | 3 +-- .../PlatformBootManagerLib.inf | 1 + OvmfPkg/SmmControl2Dxe/SmmControl2Dxe.inf | 2 ++ OvmfPkg/XenPlatformPei/XenPlatformPei.inf | 2 ++ OvmfPkg/Library/LockBoxLib/LockBoxDxe.c | 4 +--- .../Library/PlatformBootManagerLib/BdsPlatform.c | 2 +- OvmfPkg/SmmControl2Dxe/SmmControl2Dxe.c | 4 +--- OvmfPkg/XenPlatformPei/Platform.c | 13 +++++++++++++ 8 files changed, 22 insertions(+), 9 deletions(-) -- 2.31.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#79966): https://edk2.groups.io/g/devel/message/79966 Mute This Topic: https://groups.io/mt/85267096/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
