diff options
Diffstat (limited to 'include/crypto/internal/simd.h')
| -rw-r--r-- | include/crypto/internal/simd.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/crypto/internal/simd.h b/include/crypto/internal/simd.h index 7e7f1ac3b7fd..9e338e7aafbd 100644 --- a/include/crypto/internal/simd.h +++ b/include/crypto/internal/simd.h @@ -44,9 +44,11 @@ void simd_unregister_aeads(struct aead_alg *algs, int count, * * This delegates to may_use_simd(), except that this also returns false if SIMD * in crypto code has been temporarily disabled on this CPU by the crypto - * self-tests, in order to test the no-SIMD fallback code. + * self-tests, in order to test the no-SIMD fallback code. This override is + * currently limited to configurations where the "full" self-tests are enabled, + * because it might be a bit too invasive to be part of the "fast" self-tests. */ -#ifdef CONFIG_CRYPTO_SELFTESTS +#ifdef CONFIG_CRYPTO_SELFTESTS_FULL DECLARE_PER_CPU(bool, crypto_simd_disabled_for_test); #define crypto_simd_usable() \ (may_use_simd() && !this_cpu_read(crypto_simd_disabled_for_test)) |