From a4e0b436f44a4bb47ed4a75b0c05d2547cf12b1c Mon Sep 17 00:00:00 2001 From: Stanislav Lanci Date: Tue, 16 Apr 2019 14:38:33 +0200 Subject: [PATCH] Pass through cache information for TOPOEXT CPUs Signed-off-by: Stanislav Lanci Message-Id: <20190416123833.60649-1-pixo@polepetko.eu> [ehabkost: removed redundant comment line] Signed-off-by: Eduardo Habkost --- target/i386/cpu.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index d92b0f6fcc44..722c5514d42e 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,