From 3d387ef08c40382315b8e9baa4bc9a07f7c49fce Mon Sep 17 00:00:00 2001 From: Jussi Kivilinna Date: Sat, 8 Jun 2013 12:17:42 +0300 Subject: Revert "crypto: blowfish - add AVX2/x86_64 implementation of blowfish cipher" This reverts commit 604880107010a1e5794552d184cd5471ea31b973. Instruction (vpgatherdd) that this implementation relied on turned out to be slow performer on real hardware (i5-4570). The previous 4-way blowfish implementation is therefore faster and this implementation should be removed. Signed-off-by: Jussi Kivilinna Signed-off-by: Herbert Xu --- crypto/testmgr.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'crypto/testmgr.c') diff --git a/crypto/testmgr.c b/crypto/testmgr.c index f19a392ade78..27f111876523 100644 --- a/crypto/testmgr.c +++ b/crypto/testmgr.c @@ -1660,9 +1660,6 @@ static const struct alg_test_desc alg_test_descs[] = { .alg = "__driver-cbc-aes-aesni", .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, @@ -1694,9 +1691,6 @@ static const struct alg_test_desc alg_test_descs[] = { .alg = "__driver-ecb-aes-aesni", .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, @@ -1987,9 +1981,6 @@ static const struct alg_test_desc alg_test_descs[] = { .alg = "cryptd(__driver-cbc-aes-aesni)", .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, @@ -2003,9 +1994,6 @@ static const struct alg_test_desc alg_test_descs[] = { .alg = "cryptd(__driver-ecb-aes-aesni)", .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, -- cgit v1.2.3