diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-03 13:42:49 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-11-07 16:54:01 +0100 |
| commit | 78be258c0eeba3d5613c37888889e84f2ba9bd94 (patch) | |
| tree | 6ead0b7f082469df799467024026022ee7964481 /target | |
| parent | a1dacb66915eb7d08a0596cc97068a37c39930d3 (diff) | |
target/i386: add sha512, sm3, sm4 feature bits
SHA512, SM3, SM4 (CPUID[EAX=7,ECX=1).EAX bits 0 to 2) is supported by
Clearwater Forest processor, add it to QEMU as it does not need any
specific enablement.
See https://lore.kernel.org/kvm/20241105054825.870939-1-tao1.su@linux.intel.com/
for reference.
Reviewed-by: Tao Su <tao1.su@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 58c96eafea..3725dbbc4b 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1116,7 +1116,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { [FEAT_7_1_EAX] = { .type = CPUID_FEATURE_WORD, .feat_names = { - NULL, NULL, NULL, NULL, + "sha512", "sm3", "sm4", NULL, "avx-vnni", "avx512-bf16", NULL, "cmpccxadd", NULL, NULL, "fzrm", "fsrs", "fsrc", NULL, NULL, NULL, |