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UefiCpuPkg/CpuMpPei: Fix CPU Healthy issue in PeiGetProcessorInfo ()

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CPU Healthy state maybe changed by software. We should return Healthy state
from Healthy bit instead of from CPU BIST hardware information.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18374 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Jeff Fan
2015-09-01 08:56:14 +00:00
committed by vanjeff
parent f1c97bb3f4
commit 8b4c856c91
2 changed files with 5 additions and 2 deletions
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5
UefiCpuPkg/CpuMpPei/CpuBist.c
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@@ -226,7 +226,10 @@ CollectBistDataFromPpi (
CpuData->Health = CpuInstance[CpuIndex].InfoRecord.IA32HealthFlags;
}
}
if (CpuData->Health.Uint32 != 0) {
if (CpuData->Health.Uint32 == 0) {
CpuData->CpuHealthy = TRUE;
} else {
CpuData->CpuHealthy = FALSE;
//
// Report Status Code that self test is failed
//