diff options
| -rw-r--r-- | target/i386/cpu.c | 3 | ||||
| -rw-r--r-- | target/i386/cpu.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 723e02221e..2bf9fcc556 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1000,12 +1000,13 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, "spec-ctrl", NULL, - NULL, NULL, NULL, "ssbd", + NULL, "arch-capabilities", NULL, "ssbd", }, .cpuid_eax = 7, .cpuid_needs_ecx = true, .cpuid_ecx = 0, .cpuid_reg = R_EDX, .tcg_features = TCG_7_0_EDX_FEATURES, + .unmigratable_flags = CPUID_7_0_EDX_ARCH_CAPABILITIES, }, [FEAT_8000_0007_EDX] = { .feat_names = { diff --git a/target/i386/cpu.h b/target/i386/cpu.h index b5c6686fe2..878444755f 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -690,6 +690,7 @@ typedef uint32_t FeatureWordArray[FEATURE_WORDS]; #define CPUID_7_0_EDX_AVX512_4VNNIW (1U << 2) /* AVX512 Neural Network Instructions */ #define CPUID_7_0_EDX_AVX512_4FMAPS (1U << 3) /* AVX512 Multiply Accumulation Single Precision */ #define CPUID_7_0_EDX_SPEC_CTRL (1U << 26) /* Speculation Control */ +#define CPUID_7_0_EDX_ARCH_CAPABILITIES (1U << 29) /*Arch Capabilities*/ #define CPUID_7_0_EDX_SPEC_CTRL_SSBD (1U << 31) /* Speculative Store Bypass Disable */ #define CPUID_8000_0008_EBX_IBPB (1U << 12) /* Indirect Branch Prediction Barrier */ |