X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=UefiCpuPkg%2FCpuMpPei%2FCpuMpPei.c;h=4ed1da98787858e8008df9614e45900333c5ff2c;hp=ef1c2812e2bf7f0ca620ecde61102bdd0e9592ad;hb=9bedfb2f5b23c68c600770a9f853092d01eab6d4;hpb=a81abf161666860d31359e40635f05fe4dc810fa

diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.c b/UefiCpuPkg/CpuMpPei/CpuMpPei.c
index ef1c2812e2..4ed1da9878 100644
--- a/UefiCpuPkg/CpuMpPei/CpuMpPei.c
+++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.c
@@ -852,14 +852,31 @@ CpuMpPeimInit (
   IN CONST EFI_PEI_SERVICES     **PeiServices
   )
 {
-  EFI_STATUS           Status;
-  PEI_CPU_MP_DATA      *PeiCpuMpData;
+  EFI_STATUS                       Status;
+  PEI_CPU_MP_DATA                 *PeiCpuMpData;
+  EFI_VECTOR_HANDOFF_INFO         *VectorInfo;
+  EFI_PEI_VECTOR_HANDOFF_INFO_PPI *VectorHandoffInfoPpi;
 
   //
   // Load new GDT table on BSP
   //
   AsmInitializeGdt (&mGdt);
   //
+  // Get Vector Hand-off Info PPI
+  //
+  VectorInfo = NULL;
+  Status = PeiServicesLocatePpi (
+             &gEfiVectorHandoffInfoPpiGuid,
+             0,
+             NULL,
+             (VOID **)&VectorHandoffInfoPpi
+             );
+  if (Status == EFI_SUCCESS) {
+    VectorInfo = VectorHandoffInfoPpi->Info;
+  }
+  Status = InitializeCpuExceptionHandlers (VectorInfo);
+  ASSERT_EFI_ERROR (Status);
+  //
   // Get wakeup buffer and copy AP reset code in it
   //
   PeiCpuMpData = PrepareAPStartupVector ();