On 2/22/24 12:54, Gerd Hoffmann wrote: > When running in SEV mode keep the VC handler installed. > Add a function to uninstall it later. > > This allows using the cpuid instruction in SetCr3ForPageTables64, > which is needed to check for la57 & 1G page support. > > Signed-off-by: Gerd Hoffmann <kra...@redhat.com> > --- > OvmfPkg/ResetVector/Ia32/AmdSev.asm | 12 ++++++++++-- > OvmfPkg/ResetVector/Ia32/PageTables64.asm | 1 + > OvmfPkg/ResetVector/Main.asm | 4 ++++ > 3 files changed, 15 insertions(+), 2 deletions(-)
I'll leave this to Tom. Laszlo -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#116089): https://edk2.groups.io/g/devel/message/116089 Mute This Topic: https://groups.io/mt/104506799/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
