diff options
Diffstat (limited to 'target/i386/cpu.c')
| -rw-r--r-- | target/i386/cpu.c | 54 |
1 files changed, 17 insertions, 37 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index b0640f1e38..cff23e129d 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -435,7 +435,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = { NULL, "avx512vbmi", "umip", "pku", "ospke", NULL, NULL, NULL, NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, + NULL, NULL, "avx512-vpopcntdq", NULL, "la57", NULL, NULL, NULL, NULL, NULL, "rdpid", NULL, NULL, NULL, NULL, NULL, @@ -1339,12 +1339,7 @@ static X86CPUDefinition builtin_x86_defs[] = { .features[FEAT_1_ECX] = CPUID_EXT_SSE3, .features[FEAT_8000_0001_EDX] = - CPUID_EXT2_LM | CPUID_EXT2_FXSR | CPUID_EXT2_MMX | - CPUID_EXT2_NX | CPUID_EXT2_PSE36 | CPUID_EXT2_PAT | - CPUID_EXT2_CMOV | CPUID_EXT2_MCA | CPUID_EXT2_PGE | - CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | CPUID_EXT2_APIC | - CPUID_EXT2_CX8 | CPUID_EXT2_MCE | CPUID_EXT2_PAE | CPUID_EXT2_MSR | - CPUID_EXT2_TSC | CPUID_EXT2_PSE | CPUID_EXT2_DE | CPUID_EXT2_FPU, + CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL, .xlevel = 0x80000008, .model_id = "AMD Opteron 240 (Gen 1 Class Opteron)", }, @@ -1365,13 +1360,7 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_EXT_CX16 | CPUID_EXT_SSE3, /* Missing: CPUID_EXT2_RDTSCP */ .features[FEAT_8000_0001_EDX] = - CPUID_EXT2_LM | CPUID_EXT2_FXSR | - CPUID_EXT2_MMX | CPUID_EXT2_NX | CPUID_EXT2_PSE36 | - CPUID_EXT2_PAT | CPUID_EXT2_CMOV | CPUID_EXT2_MCA | - CPUID_EXT2_PGE | CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | - CPUID_EXT2_APIC | CPUID_EXT2_CX8 | CPUID_EXT2_MCE | - CPUID_EXT2_PAE | CPUID_EXT2_MSR | CPUID_EXT2_TSC | CPUID_EXT2_PSE | - CPUID_EXT2_DE | CPUID_EXT2_FPU, + CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL, .features[FEAT_8000_0001_ECX] = CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM, .xlevel = 0x80000008, @@ -1395,13 +1384,7 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_EXT_SSE3, /* Missing: CPUID_EXT2_RDTSCP */ .features[FEAT_8000_0001_EDX] = - CPUID_EXT2_LM | CPUID_EXT2_FXSR | - CPUID_EXT2_MMX | CPUID_EXT2_NX | CPUID_EXT2_PSE36 | - CPUID_EXT2_PAT | CPUID_EXT2_CMOV | CPUID_EXT2_MCA | - CPUID_EXT2_PGE | CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | - CPUID_EXT2_APIC | CPUID_EXT2_CX8 | CPUID_EXT2_MCE | - CPUID_EXT2_PAE | CPUID_EXT2_MSR | CPUID_EXT2_TSC | CPUID_EXT2_PSE | - CPUID_EXT2_DE | CPUID_EXT2_FPU, + CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL, .features[FEAT_8000_0001_ECX] = CPUID_EXT3_MISALIGNSSE | CPUID_EXT3_SSE4A | CPUID_EXT3_ABM | CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM, @@ -1428,13 +1411,8 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_EXT_SSE3, /* Missing: CPUID_EXT2_RDTSCP */ .features[FEAT_8000_0001_EDX] = - CPUID_EXT2_LM | - CPUID_EXT2_PDPE1GB | CPUID_EXT2_FXSR | CPUID_EXT2_MMX | - CPUID_EXT2_NX | CPUID_EXT2_PSE36 | CPUID_EXT2_PAT | - CPUID_EXT2_CMOV | CPUID_EXT2_MCA | CPUID_EXT2_PGE | - CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | CPUID_EXT2_APIC | - CPUID_EXT2_CX8 | CPUID_EXT2_MCE | CPUID_EXT2_PAE | CPUID_EXT2_MSR | - CPUID_EXT2_TSC | CPUID_EXT2_PSE | CPUID_EXT2_DE | CPUID_EXT2_FPU, + CPUID_EXT2_LM | CPUID_EXT2_PDPE1GB | CPUID_EXT2_NX | + CPUID_EXT2_SYSCALL, .features[FEAT_8000_0001_ECX] = CPUID_EXT3_FMA4 | CPUID_EXT3_XOP | CPUID_EXT3_3DNOWPREFETCH | CPUID_EXT3_MISALIGNSSE | @@ -1464,13 +1442,8 @@ static X86CPUDefinition builtin_x86_defs[] = { CPUID_EXT_SSSE3 | CPUID_EXT_PCLMULQDQ | CPUID_EXT_SSE3, /* Missing: CPUID_EXT2_RDTSCP */ .features[FEAT_8000_0001_EDX] = - CPUID_EXT2_LM | - CPUID_EXT2_PDPE1GB | CPUID_EXT2_FXSR | CPUID_EXT2_MMX | - CPUID_EXT2_NX | CPUID_EXT2_PSE36 | CPUID_EXT2_PAT | - CPUID_EXT2_CMOV | CPUID_EXT2_MCA | CPUID_EXT2_PGE | - CPUID_EXT2_MTRR | CPUID_EXT2_SYSCALL | CPUID_EXT2_APIC | - CPUID_EXT2_CX8 | CPUID_EXT2_MCE | CPUID_EXT2_PAE | CPUID_EXT2_MSR | - CPUID_EXT2_TSC | CPUID_EXT2_PSE | CPUID_EXT2_DE | CPUID_EXT2_FPU, + CPUID_EXT2_LM | CPUID_EXT2_PDPE1GB | CPUID_EXT2_NX | + CPUID_EXT2_SYSCALL, .features[FEAT_8000_0001_ECX] = CPUID_EXT3_TBM | CPUID_EXT3_FMA4 | CPUID_EXT3_XOP | CPUID_EXT3_3DNOWPREFETCH | CPUID_EXT3_MISALIGNSSE | @@ -2235,6 +2208,9 @@ static void x86_cpu_definition_entry(gpointer data, gpointer user_data) info->name = x86_cpu_class_get_model_name(cc); x86_cpu_class_check_missing_features(cc, &info->unavailable_features); info->has_unavailable_features = true; + info->q_typename = g_strdup(object_class_get_name(oc)); + info->migration_safe = cc->migration_safe; + info->has_migration_safe = true; entry = g_malloc0(sizeof(*entry)); entry->value = info; @@ -2382,6 +2358,7 @@ static void x86_cpu_cpudef_class_init(ObjectClass *oc, void *data) X86CPUClass *xcc = X86_CPU_CLASS(oc); xcc->cpu_def = cpudef; + xcc->migration_safe = true; } static void x86_register_cpudef_type(X86CPUDefinition *def) @@ -2394,6 +2371,11 @@ static void x86_register_cpudef_type(X86CPUDefinition *def) .class_data = def, }; + /* AMD aliases are handled at runtime based on CPUID vendor, so + * they shouldn't be set on the CPU model table. + */ + assert(!(def->features[FEAT_8000_0001_EDX] & CPUID_EXT2_AMD_ALIASES)); + type_register(&ti); g_free(typename); } @@ -2819,8 +2801,6 @@ static void x86_cpu_reset(CPUState *s) memset(env, 0, offsetof(CPUX86State, end_reset_fields)); - tlb_flush(s, 1); - env->old_exception = -1; /* init to reset state */ |