X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=UefiCpuPkg%2FLibrary%2FCpuCommonFeaturesLib%2FMachineCheck.c;h=58dc45aedaf0469490684b370eec8c2022fef1a0;hp=b012c6926e602126e7ea6953a715fe7cbd7b8ad8;hb=57d1afc88950401a322e8679bbf89ec57ba8e992;hpb=306a5bcc6b0170d28b0db10bd359817bb4b1db9f;ds=sidebyside

diff --git a/UefiCpuPkg/Library/CpuCommonFeaturesLib/MachineCheck.c b/UefiCpuPkg/Library/CpuCommonFeaturesLib/MachineCheck.c
index b012c6926e..58dc45aeda 100644
--- a/UefiCpuPkg/Library/CpuCommonFeaturesLib/MachineCheck.c
+++ b/UefiCpuPkg/Library/CpuCommonFeaturesLib/MachineCheck.c
@@ -105,6 +105,9 @@ McaSupport (
   IN VOID                              *ConfigData  OPTIONAL
   )
 {
+  if (!MceSupport (ProcessorNumber, CpuInfo, ConfigData)) {
+    return FALSE;
+  }
   return (CpuInfo->CpuIdVersionInfoEdx.Bits.MCA == 1);
 }