diff options
| -rw-r--r-- | target/i386/cpu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index bd40714..0cd9b70 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -7804,9 +7804,10 @@ void x86_cpu_expand_features(X86CPU *cpu, Error **errp) /* * The Linux kernel checks for the CMPLegacy bit and * discards multiple thread information if it is set. - * So don't set it here for Intel to make Linux guests happy. + * So don't set it here for Intel (and other processors + * following Intel's behavior) to make Linux guests happy. */ - if (!IS_INTEL_CPU(env)) { + if (!IS_INTEL_CPU(env) && !IS_ZHAOXIN_CPU(env)) { env->features[FEAT_8000_0001_ECX] |= CPUID_EXT3_CMP_LEG; } } |