OcCpuLib: First-gen Atom does not support TURBO_RATIO_LIMIT MSR
@@ -365,7 +365,8 @@ ScanIntelProcessor (
if (Cpu->Model >= CPU_MODEL_NEHALEM
&& Cpu->Model != CPU_MODEL_NEHALEM_EX
- && Cpu->Model != CPU_MODEL_WESTMERE_EX) {
+ && Cpu->Model != CPU_MODEL_WESTMERE_EX
+ && Cpu->Model != CPU_MODEL_ATOM) {
TurboLimit.Uint64 = AsmReadMsr64 (MSR_NEHALEM_TURBO_RATIO_LIMIT);
Cpu->TurboBusRatio1 = (UINT8) TurboLimit.Bits.Maximum1C;
Cpu->TurboBusRatio2 = (UINT8) TurboLimit.Bits.Maximum2C;
