diff options
Diffstat (limited to 'target-i386/cpu.c')
| -rw-r--r-- | target-i386/cpu.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c index 5f53af248f..c1a9e09743 100644 --- a/target-i386/cpu.c +++ b/target-i386/cpu.c @@ -312,7 +312,7 @@ static const char *cpuid_6_feature_name[] = { CPUID_PAE | CPUID_MCE | CPUID_CX8 | CPUID_APIC | CPUID_SEP | \ CPUID_MTRR | CPUID_PGE | CPUID_MCA | CPUID_CMOV | CPUID_PAT | \ CPUID_PSE36 | CPUID_CLFLUSH | CPUID_ACPI | CPUID_MMX | \ - CPUID_FXSR | CPUID_SSE | CPUID_SSE2 | CPUID_SS) + CPUID_FXSR | CPUID_SSE | CPUID_SSE2 | CPUID_SS | CPUID_DE) /* partly implemented: CPUID_MTRR, CPUID_MCA, CPUID_CLFLUSH (needed for Win64) */ /* missing: @@ -656,7 +656,6 @@ struct X86CPUDefinition { int stepping; FeatureWordArray features; char model_id[48]; - bool cache_info_passthrough; }; static X86CPUDefinition builtin_x86_defs[] = { @@ -1420,6 +1419,7 @@ static X86CPUDefinition host_cpudef; static Property host_x86_cpu_properties[] = { DEFINE_PROP_BOOL("migratable", X86CPU, migratable, true), + DEFINE_PROP_BOOL("host-cache-info", X86CPU, cache_info_passthrough, false), DEFINE_PROP_END_OF_LIST() }; @@ -1446,7 +1446,6 @@ static void host_x86_cpu_class_init(ObjectClass *oc, void *data) cpu_x86_fill_model_id(host_cpudef.model_id); xcc->cpu_def = &host_cpudef; - host_cpudef.cache_info_passthrough = true; /* level, xlevel, xlevel2, and the feature words are initialized on * instance_init, because they require KVM to be initialized. @@ -1492,7 +1491,7 @@ static void report_unavailable_features(FeatureWord w, uint32_t mask) int i; for (i = 0; i < 32; ++i) { - if (1 << i & mask) { + if ((1UL << i) & mask) { const char *reg = get_register_name_32(f->cpuid_reg); assert(reg); fprintf(stderr, "warning: %s doesn't support requested feature: " @@ -2094,7 +2093,6 @@ static void x86_cpu_load_def(X86CPU *cpu, X86CPUDefinition *def, Error **errp) object_property_set_int(OBJECT(cpu), def->stepping, "stepping", errp); object_property_set_int(OBJECT(cpu), def->xlevel, "xlevel", errp); object_property_set_int(OBJECT(cpu), def->xlevel2, "xlevel2", errp); - cpu->cache_info_passthrough = def->cache_info_passthrough; object_property_set_str(OBJECT(cpu), def->model_id, "model-id", errp); for (w = 0; w < FEATURE_WORDS; w++) { env->features[w] = def->features[w]; |