mirror of https://github.com/acidanthera/audk.git
0e8a31f5c9
If (mBootMode == BOOT_ON_S3_RESUME) -- that is, we are resuming --, then the patch has no observable effect. If (mBootMode != BOOT_ON_S3_RESUME && mS3Supported) -- that is, we are booting or rebooting, and S3 is supported), then the patch has no observable effect either. If (mBootMode != BOOT_ON_S3_RESUME && !mS3Supported) -- that is, we are booting or rebooting, and S3 is unsupported), then the patch effects the following two fixes: - The LockBox storage is reserved from DXE (but not the OS). Drivers in DXE may save data in the LockBox regardless of S3 support, potentially corrupting any overlapping allocations. Make sure there's no overlap. - The LockBox storage is cleared. A LockBox inherited across a non-resume reboot, populated with well-known GUIDs, breaks drivers that want to save entries with those GUIDs. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek <lersek@redhat.com> Tested-by: Matt Fleming <matt.fleming@intel.com> Reviewed-by: Jordan Justen <jordan.l.justen@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15418 6f19259b-4bc3-4df7-8a09-765794883524 |
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| .. | ||
| Cmos.c | ||
| Cmos.h | ||
| Fv.c | ||
| MemDetect.c | ||
| Platform.c | ||
| Platform.h | ||
| PlatformPei.inf | ||
| Xen.c | ||
| Xen.h | ||