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Diffstat (limited to 'src/crypto/blake2s.c')
| -rw-r--r-- | src/crypto/blake2s.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/crypto/blake2s.c b/src/crypto/blake2s.c index 1fe4600..ab37a0c 100644 --- a/src/crypto/blake2s.c +++ b/src/crypto/blake2s.c @@ -115,7 +115,7 @@ void blake2s_init_key(struct blake2s_state *state, const size_t outlen, const vo static bool blake2s_use_avx __read_mostly = false; void __init blake2s_fpu_init(void) { - blake2s_use_avx = boot_cpu_has(X86_FEATURE_AVX); + blake2s_use_avx = boot_cpu_has(X86_FEATURE_AVX) && cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL); } asmlinkage void blake2s_compress_avx(struct blake2s_state *state, const u8 * block, size_t nblocks, u32 inc); #else |