Re: [PATCH 1/4] i386/cpu: Mark EBX/ECX/EDX in CPUID 0x80000000 leaf as reserved for Intel

[Ewan Hai]

On 6/27/25 11:51 AM, Zhao Liu wrote:
+        if (cpu->vendor_cpuid_only_v2 && IS_INTEL_CPU(env)) {

Please also add IS_ZHAOXIN_CPU(env), since Zhaoxin follows the SDM definition 
for CPUID leaf 0x80000000.

+            *ebx = *ecx = *edx = 0;
+        } else {
+            *ebx = env->cpuid_vendor1;
+            *edx = env->cpuid_vendor2;
+            *ecx = env->cpuid_vendor3;
+        }