diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-10-31 16:52:26 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-10-31 18:28:33 +0100 |
| commit | 33098002a838a0450f243f5e17463aca700e923d (patch) | |
| tree | 2c95de7eca73b2434d94292cc3f9f2cddf3c3901 /target | |
| parent | 6d8623b5c0854a422c2aa57fff90d39275886a47 (diff) | |
target/i386: cpu: set correct supported XCR0 features for TCG
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Link: https://lore.kernel.org/r/20241031085233.425388-2-tao1.su@linux.intel.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/cpu.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 5886b44fcf..f08e9b8f1b 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1318,7 +1318,9 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { .needs_ecx = true, .ecx = 0, .reg = R_EAX, }, - .tcg_features = ~0U, + .tcg_features = XSTATE_FP_MASK | XSTATE_SSE_MASK | + XSTATE_YMM_MASK | XSTATE_BNDREGS_MASK | XSTATE_BNDCSR_MASK | + XSTATE_PKRU_MASK, .migratable_flags = XSTATE_FP_MASK | XSTATE_SSE_MASK | XSTATE_YMM_MASK | XSTATE_BNDREGS_MASK | XSTATE_BNDCSR_MASK | XSTATE_OPMASK_MASK | XSTATE_ZMM_Hi256_MASK | XSTATE_Hi16_ZMM_MASK | @@ -1331,7 +1333,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { .needs_ecx = true, .ecx = 0, .reg = R_EDX, }, - .tcg_features = ~0U, + .tcg_features = 0U, }, /*Below are MSR exposed features*/ [FEAT_ARCH_CAPABILITIES] = { |