diff options
| author | Jeff Fan <jeff.fan@intel.com> | 2015-12-18 03:25:32 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@Edk2> | 2015-12-18 03:25:32 +0000 |
| commit | c87e41b4452f0b5f8f14505b2ca5238f2598ea23 (patch) | |
| tree | e68a0042d5fd9241de78e9044e127daba6d9946c /UefiCpuPkg/CpuMpPei/CpuMpPei.inf | |
| parent | e001e11f90afd78851defc78590edfe1c3355675 (diff) | |
| download | edk2-c87e41b4452f0b5f8f14505b2ca5238f2598ea23.tar.gz edk2-c87e41b4452f0b5f8f14505b2ca5238f2598ea23.tar.bz2 edk2-c87e41b4452f0b5f8f14505b2ca5238f2598ea23.zip | |
UefiCpuPkg/CpuMpPei: Place APs in proper loop mode after AP execution
After AP function is executed, we will place AP in proper loop mode. Because AP
maybe waken up by SMI or other reasons. We need to read signature in monitor
buffer to check if APs is waken up by BSP. If it is not waken up by BSP, we will
continue to place them into proper loop mode.
Contributed-under: TianoCore Contribution Agreement 1.0
Cc: Feng Tian <feng.tian@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Tested-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19345 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'UefiCpuPkg/CpuMpPei/CpuMpPei.inf')
| -rw-r--r-- | UefiCpuPkg/CpuMpPei/CpuMpPei.inf | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.inf b/UefiCpuPkg/CpuMpPei/CpuMpPei.inf index 4a5cfe75ff..ec353aed7d 100644 --- a/UefiCpuPkg/CpuMpPei/CpuMpPei.inf +++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.inf @@ -66,6 +66,7 @@ SynchronizationLib
TimerLib
UefiCpuLib
+ CpuLib
[Ppis]
gEfiPeiMpServicesPpiGuid ## PRODUCES
|