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| author | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2013-04-13 14:46:45 +0400 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2013-04-25 17:09:04 +0400 |
| commit | 604880107010a1e5794552d184cd5471ea31b973 (patch) | |
| tree | ed37e3b3e8454f758daab88a2fb9cb5f043ca8ad /crypto/testmgr.c | |
| parent | ad8b7c3e92868dd86c54d9d5321000bbb4096f0d (diff) | |
| download | linux-604880107010a1e5794552d184cd5471ea31b973.tar.xz | |
crypto: blowfish - add AVX2/x86_64 implementation of blowfish cipher
Patch adds AVX2/x86-64 implementation of Blowfish cipher, requiring 32 parallel
blocks for input (256 bytes). Table look-ups are performed using vpgatherdd
instruction directly from vector registers and thus should be faster than
earlier implementations.
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/testmgr.c')
| -rw-r--r-- | crypto/testmgr.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/crypto/testmgr.c b/crypto/testmgr.c index 380708477b35..f3effb42531e 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -1655,6 +1655,9 @@ static const struct alg_test_desc alg_test_descs[] = { .test = alg_test_null, .fips_allowed = 1, }, { + .alg = "__driver-cbc-blowfish-avx2", + .test = alg_test_null, + }, { .alg = "__driver-cbc-camellia-aesni", .test = alg_test_null, }, { @@ -1677,6 +1680,9 @@ static const struct alg_test_desc alg_test_descs[] = { .test = alg_test_null, .fips_allowed = 1, }, { + .alg = "__driver-ecb-blowfish-avx2", + .test = alg_test_null, + }, { .alg = "__driver-ecb-camellia-aesni", .test = alg_test_null, }, { @@ -1948,6 +1954,9 @@ static const struct alg_test_desc alg_test_descs[] = { .test = alg_test_null, .fips_allowed = 1, }, { + .alg = "cryptd(__driver-cbc-blowfish-avx2)", + .test = alg_test_null, + }, { .alg = "cryptd(__driver-cbc-camellia-aesni)", .test = alg_test_null, }, { @@ -1955,6 +1964,9 @@ static const struct alg_test_desc alg_test_descs[] = { .test = alg_test_null, .fips_allowed = 1, }, { + .alg = "cryptd(__driver-ecb-blowfish-avx2)", + .test = alg_test_null, + }, { .alg = "cryptd(__driver-ecb-camellia-aesni)", .test = alg_test_null, }, { |