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| author | Ashish Kalra <ashish.kalra@amd.com> | 2021-08-24 11:06:40 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-11-11 07:37:31 -0500 |
| commit | 2f70ddb1f71814aae525c58086fcb2f6974e6591 (patch) | |
| tree | b92b5474d26b2d33e46f2229e6cdfa216bf783b7 /drivers/md | |
| parent | 064ce6c550a0630789978bfec7a13ab2bd1bdcdf (diff) | |
| download | linux-2f70ddb1f71814aae525c58086fcb2f6974e6591.tar.bz2 | |
EFI: Introduce the new AMD Memory Encryption GUID.
Introduce a new AMD Memory Encryption GUID which is currently
used for defining a new UEFI environment variable which indicates
UEFI/OVMF support for the SEV live migration feature. This variable
is setup when UEFI/OVMF detects host/hypervisor support for SEV
live migration and later this variable is read by the kernel using
EFI runtime services to verify if OVMF supports the live migration
feature.
Signed-off-by: Ashish Kalra <ashish.kalra@amd.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Message-Id: <1cea22976d2208f34d47e0c1ce0ecac816c13111.1629726117.git.ashish.kalra@amd.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'drivers/md')
0 files changed, 0 insertions, 0 deletions