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| author | Stanislav Lanci <pixo@polepetko.eu> | 2019-04-16 14:38:33 +0200 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2019-04-25 14:52:28 -0300 |
| commit | a4e0b436f44a4bb47ed4a75b0c05d2547cf12b1c (patch) | |
| tree | 52a3243acec1e70a32b66a8ba8e4760a7de073e7 | |
| parent | 1ec202c9bed532ea629af9ce95485dd36a183250 (diff) | |
| download | focaccia-qemu-a4e0b436f44a4bb47ed4a75b0c05d2547cf12b1c.tar.gz focaccia-qemu-a4e0b436f44a4bb47ed4a75b0c05d2547cf12b1c.zip | |
Pass through cache information for TOPOEXT CPUs
Signed-off-by: Stanislav Lanci <pixo@polepetko.eu> Message-Id: <20190416123833.60649-1-pixo@polepetko.eu> [ehabkost: removed redundant comment line] Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
| -rw-r--r-- | target/i386/cpu.c | 4 |
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, |