.finalize = &aesni_gcm_finalize,
};
-#ifdef CONFIG_AS_AVX
asmlinkage void aes_ctr_enc_128_avx_by8(const u8 *in, u8 *iv,
void *keys, u8 *out, unsigned int num_bytes);
asmlinkage void aes_ctr_enc_192_avx_by8(const u8 *in, u8 *iv,
.finalize = &aesni_gcm_finalize_avx_gen2,
};
-#endif
-
#ifdef CONFIG_AS_AVX2
/*
* asmlinkage void aesni_gcm_init_avx_gen4()
crypto_inc(ctrblk, AES_BLOCK_SIZE);
}
-#ifdef CONFIG_AS_AVX
static void aesni_ctr_enc_avx_tfm(struct crypto_aes_ctx *ctx, u8 *out,
const u8 *in, unsigned int len, u8 *iv)
{
else
aes_ctr_enc_256_avx_by8(in, iv, (void *)ctx, out, len);
}
-#endif
static int ctr_crypt(struct skcipher_request *req)
{
if (left < AVX_GEN4_OPTSIZE && gcm_tfm == &aesni_gcm_tfm_avx_gen4)
gcm_tfm = &aesni_gcm_tfm_avx_gen2;
#endif
-#ifdef CONFIG_AS_AVX
if (left < AVX_GEN2_OPTSIZE && gcm_tfm == &aesni_gcm_tfm_avx_gen2)
gcm_tfm = &aesni_gcm_tfm_sse;
-#endif
/* Linearize assoc, if not already linear */
if (req->src->length >= assoclen && req->src->length &&
aesni_gcm_tfm = &aesni_gcm_tfm_avx_gen4;
} else
#endif
-#ifdef CONFIG_AS_AVX
if (boot_cpu_has(X86_FEATURE_AVX)) {
pr_info("AVX version of gcm_enc/dec engaged.\n");
aesni_gcm_tfm = &aesni_gcm_tfm_avx_gen2;
- } else
-#endif
- {
+ } else {
pr_info("SSE version of gcm_enc/dec engaged.\n");
aesni_gcm_tfm = &aesni_gcm_tfm_sse;
}
aesni_ctr_enc_tfm = aesni_ctr_enc;
-#ifdef CONFIG_AS_AVX
if (boot_cpu_has(X86_FEATURE_AVX)) {
/* optimize performance of ctr mode encryption transform */
aesni_ctr_enc_tfm = aesni_ctr_enc_avx_tfm;
pr_info("AES CTR mode by8 optimization enabled\n");
}
-#endif
#endif
err = crypto_register_alg(&aesni_cipher_alg);