diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnMsrTables.c b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnMsrTables.c
index db8a563b45..44bde6ab6e 100644
--- a/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnMsrTables.c
+++ b/src/vendorcode/amd/agesa/f15tn/Proc/CPU/Family/0x15/TN/F15TnMsrTables.c
@@ -257,7 +257,7 @@ SetTopologyExtensions (
   PkgType = LibAmdGetPackageType (StdHeader);
   LibAmdMsrRead (MSR_CPUID_EXT_FEATS, &CpuMsrData, StdHeader);
   CpuMsrData &= ~(BIT54);
-  if (PkgType == PACKAGE_TYPE_FM2) {
+  if ((PkgType == PACKAGE_TYPE_FM2) || (PkgType == PACKAGE_TYPE_FS1r2)) {
     CpuMsrData |= BIT54;
   }
   LibAmdMsrWrite (MSR_CPUID_EXT_FEATS, &CpuMsrData, StdHeader);