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| author | Laszlo Ersek <lersek@redhat.com> | 2013-11-12 18:35:32 +0000 |
|---|---|---|
| committer | jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-11-12 18:35:32 +0000 |
| commit | 2590861a5b2b453470f1f894c948ec1be514a428 (patch) | |
| tree | 84827373ff718a4b6c71e316752e725c50f628e2 /BaseTools/Source/Python/Ecc | |
| parent | 9d35ac2611aecc7c6c28597e69cff18e20e40a05 (diff) | |
| download | edk2-platforms-2590861a5b2b453470f1f894c948ec1be514a428.tar.xz | |
OvmfPkg/BdsPlatform: don't restore NvVars from disk when flash is present
QemuFlashFvbServicesRuntimeDxe provides actual persistent storage for
non-volatile variables. When it is active, any on-disk NvVars file counts
as a stale source of variables -- hence don't load these files in BDS.
This also allows Secure Boot settings (eg. enrolled keys) to survive cold
VM reboots.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14844 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BaseTools/Source/Python/Ecc')
0 files changed, 0 insertions, 0 deletions