diff options
Diffstat (limited to 'src/crypto/curve25519.c')
| -rw-r--r-- | src/crypto/curve25519.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/crypto/curve25519.c b/src/crypto/curve25519.c index f236cf5..a53841d 100644 --- a/src/crypto/curve25519.c +++ b/src/crypto/curve25519.c @@ -33,7 +33,7 @@ static const u8 null_point[CURVE25519_POINT_SIZE] = { 0 }; static bool curve25519_use_avx __read_mostly = false; void curve25519_fpu_init(void) { - curve25519_use_avx = boot_cpu_has(X86_FEATURE_AVX); + curve25519_use_avx = boot_cpu_has(X86_FEATURE_AVX) && cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL); } typedef u64 fe[10]; |