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| author | Brijesh Singh <brijesh.singh@amd.com> | 2018-07-06 10:00:42 -0500 |
|---|---|---|
| committer | Laszlo Ersek <lersek@redhat.com> | 2018-07-06 20:08:24 +0200 |
| commit | 75b7aa9528bdd05a7ecf4e64a6beb478d31b402c (patch) | |
| tree | 8e2bd3ffe30fe6032b86c9d20d8ef74cbc4681a9 /BaseTools/Source/Python/UPT/Library/CommentParsing.py | |
| parent | 3b3d016b7b867d7e4782af9a6b54e110d155a1b3 (diff) | |
| download | edk2-75b7aa9528bdd05a7ecf4e64a6beb478d31b402c.tar.gz edk2-75b7aa9528bdd05a7ecf4e64a6beb478d31b402c.tar.bz2 edk2-75b7aa9528bdd05a7ecf4e64a6beb478d31b402c.zip | |
OvmfPkg/QemuFlashFvbServicesRuntimeDxe: Restore C-bit when SEV is active
AmdSevDxe maps the flash memory range with C=0, but
SetMemorySpaceAttributes() unconditionally resets the C-bit to '1'. Lets
restore the mapping back to C=0.
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: Julien Grall <julien.grall@linaro.org>
Cc: Justen Jordan L <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Regression-tested-by: Laszlo Ersek <lersek@redhat.com>
Diffstat (limited to 'BaseTools/Source/Python/UPT/Library/CommentParsing.py')
0 files changed, 0 insertions, 0 deletions