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| author | Feng Tian <feng.tian@intel.com> | 2014-11-10 05:46:21 +0000 |
|---|---|---|
| committer | erictian <erictian@Edk2> | 2014-11-10 05:46:21 +0000 |
| commit | 1ff1dd0ff97b05bf88e50120ba49b435601d5ee8 (patch) | |
| tree | 8f4029eb16e8ff7ab63c0d7b2b8b3797d8f4b993 /SourceLevelDebugPkg | |
| parent | 33985e3b52ee2e4b5064331134d983e55a7da904 (diff) | |
| download | edk2-1ff1dd0ff97b05bf88e50120ba49b435601d5ee8.tar.gz edk2-1ff1dd0ff97b05bf88e50120ba49b435601d5ee8.tar.bz2 edk2-1ff1dd0ff97b05bf88e50120ba49b435601d5ee8.zip | |
MdeModulePkg/AtaAtapiPassThru: don't write read-only AHCI MMIO register
Per AHCI 1.1 spec, AE bit of GHC register is read-only if CAP.SAM is 1
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16321 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'SourceLevelDebugPkg')
0 files changed, 0 insertions, 0 deletions