Jussi Kivilinna 99f42f937a Revert "crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher" ...

This reverts commit cf1521a1a5e21fd1e79a458605c4282fbfbbeee2.

Instruction (vpgatherdd) that this implementation relied on turned out to be
slow performer on real hardware (i5-4570). The previous 8-way twofish/AVX
implementation is therefore faster and this implementation should be removed.

Converting this implementation to use the same method as in twofish/AVX for
table look-ups would give additional ~3% speed up vs twofish/AVX, but would
hardly be worth of the added code and binary size.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2013-06-21 14:44:29 +08:00

..

ablk_helper.h

crypto: aes_ni - change to use shared ablk_* functions

2012-06-27 14:42:01 +08:00

aes.h

crypto: move arch/x86/include/asm/aes.h to arch/x86/include/asm/crypto/

2012-06-27 14:42:03 +08:00

camellia.h

crypto: camellia - add AVX2/AES-NI/x86_64 assembler implementation of camellia cipher

2013-04-25 21:09:07 +08:00

glue_helper.h

crypto: x86 - add more optimized XTS-mode for serpent-avx

2013-04-25 21:01:51 +08:00

serpent-avx.h

crypto: serpent - add AVX2/x86_64 assembler implementation of serpent cipher

2013-04-25 21:09:07 +08:00

serpent-sse2.h

crypto: move arch/x86/include/asm/serpent-{sse2|avx}.h to arch/x86/include/asm/crypto/

2012-06-27 14:42:02 +08:00

twofish.h

Revert "crypto: twofish - add AVX2/x86_64 assembler implementation of twofish cipher"

2013-06-21 14:44:29 +08:00