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-rw-r--r--target/i386/cpu.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index d92b0f6fcc..722c5514d4 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -4591,6 +4591,10 @@ void cpu_x86_cpuid(CPUX86State *env, uint32_t index, uint32_t count,
break;
case 0x8000001D:
*eax = 0;
+ if (cpu->cache_info_passthrough) {
+ host_cpuid(index, count, eax, ebx, ecx, edx);
+ break;
+ }
switch (count) {
case 0: /* L1 dcache info */
encode_cache_cpuid8000001d(env->cache_info_amd.l1d_cache, cs,