Jussi Kivilinna 251496dbfc crypto: serpent - add 4-way parallel i586/SSE2 assembler implementation ... Patch adds i586/SSE2 assembler implementation of serpent cipher. Assembler functions crypt data in four block chunks. Patch has been tested with tcrypt and automated filesystem tests. Tcrypt benchmarks results (serpent-sse2/serpent_generic speed ratios): Intel Atom N270: size ecb-enc ecb-dec cbc-enc cbc-dec ctr-enc ctr-dec 16 0.95x 1.12x 1.02x 1.07x 0.97x 0.98x 64 1.73x 1.82x 1.08x 1.82x 1.72x 1.73x 256 2.08x 2.00x 1.04x 2.07x 1.99x 2.01x 1024 2.28x 2.18x 1.05x 2.23x 2.17x 2.20x 8192 2.28x 2.13x 1.05x 2.23x 2.18x 2.20x Full output: http://koti.mbnet.fi/axh/kernel/crypto/atom-n270/serpent-generic.txt http://koti.mbnet.fi/axh/kernel/crypto/atom-n270/serpent-sse2.txt Userspace test results: Encryption/decryption of sse2-i586 vs generic on Intel Atom N270: encrypt: 2.35x decrypt: 2.54x Encryption/decryption of sse2-i586 vs generic on AMD Phenom II: encrypt: 1.82x decrypt: 2.51x Encryption/decryption of sse2-i586 vs generic on Intel Xeon E7330: encrypt: 2.99x decrypt: 3.48x Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2011-11-21 16:13:23 +08:00
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async_tx	crypto: add module.h to those files that are explicitly using it	2011-10-31 19:31:11 -04:00
ablkcipher.c	crypto: Add userspace report for givcipher type algorithms	2011-10-21 14:24:05 +02:00
aead.c	crypto: Add userspace report for nivaead type algorithms	2011-10-21 14:24:06 +02:00
aes_generic.c
af_alg.c	atomic: use <linux/atomic.h>	2011-07-26 16:49:47 -07:00
ahash.c	crypto: Add userspace report for ahash type algorithms	2011-10-21 14:24:04 +02:00
algapi.c	crypto: Unlink and free instances when deleted	2011-11-09 12:04:06 +08:00
algboss.c
algif_hash.c	crypto: algif_hash - Handle initial af_alg_make_sg error correctly	2011-06-30 07:44:06 +08:00
algif_skcipher.c
ansi_cprng.c	crypto: ansi_cprng - enforce key != seed in fips mode	2011-11-09 12:04:06 +08:00
anubis.c
api.c
arc4.c	crypto: arc4 - Fixed coding style issues	2011-06-30 07:44:05 +08:00
authenc.c	crypto: Use scatterwalk_crypto_chain	2010-12-02 14:47:16 +08:00
authencesn.c	crypto: authencesn - Add algorithm to handle IPsec extended sequence numbers	2011-03-13 20:22:27 -07:00
blkcipher.c	crypto: Add userspace report for blkcipher type algorithms	2011-10-21 14:24:05 +02:00
blowfish_common.c	crypto: blowfish - split generic and common c code	2011-09-22 21:25:25 +10:00
blowfish_generic.c	crypto: blowfish - rename C-version to blowfish_generic	2011-09-22 21:25:26 +10:00
camellia.c
cast5.c
cast6.c
cbc.c
ccm.c
chainiv.c
cipher.c
compress.c
crc32c.c	crypto: crc32c - Fixed coding style issue	2011-06-30 07:44:05 +08:00
cryptd.c	crypto: cryptd - Use subsys_initcall to prevent races with aesni	2011-08-20 16:08:03 +08:00
crypto_null.c
crypto_user.c	crypto: Unlink and free instances when deleted	2011-11-09 12:04:06 +08:00
crypto_wq.c	crypto: add module.h to those files that are explicitly using it	2011-10-31 19:31:11 -04:00
ctr.c
cts.c
deflate.c	net+crypto: Use vmalloc for zlib inflate buffers.	2011-06-29 05:48:41 -07:00
des_generic.c
ecb.c
eseqiv.c	crypto: Use scatterwalk_crypto_chain	2010-12-02 14:47:16 +08:00
fcrypt.c
fips.c
gcm.c	crypto: Use scatterwalk_crypto_chain	2010-12-02 14:47:16 +08:00
gf128mul.c	crypto: gf128mul - fix call to memset()	2011-07-08 17:21:21 +08:00
ghash-generic.c	crypto: ghash - Avoid null pointer dereference if no key is set	2011-10-21 13:18:42 +02:00
hmac.c
internal.h	crypto: Export crypto_remove_final	2011-10-21 14:24:03 +02:00
Kconfig	crypto: serpent - add 4-way parallel i586/SSE2 assembler implementation	2011-11-21 16:13:23 +08:00
khazad.c
krng.c
lrw.c	crypto: lrw - add interface for parallelized cipher implementions	2011-11-09 11:50:31 +08:00
lzo.c
Makefile	crypto: serpent - rename module from serpent to serpent_generic	2011-11-09 11:43:00 +08:00
md4.c	crypto: add module.h to those files that are explicitly using it	2011-10-31 19:31:11 -04:00
md5.c	crypto: Move md5_transform to lib/md5.c	2011-08-06 18:32:45 -07:00
michael_mic.c
pcbc.c
pcompress.c	crypto: Add userspace report for pcompress type algorithms	2011-10-21 14:24:06 +02:00
pcrypt.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2011-01-13 10:25:58 -08:00
proc.c	crypto: add module.h to those files that are explicitly using it	2011-10-31 19:31:11 -04:00
ripemd.h
rmd128.c	crypto: ripemd - Set module author and update email address	2011-01-04 23:34:03 +11:00
rmd160.c	crypto: ripemd - Set module author and update email address	2011-01-04 23:34:03 +11:00
rmd256.c	crypto: ripemd - Set module author and update email address	2011-01-04 23:34:03 +11:00
rmd320.c	crypto: ripemd - Set module author and update email address	2011-01-04 23:34:03 +11:00
rng.c	crypto: Add userspace report for rng type algorithms	2011-10-21 14:24:06 +02:00
salsa20_generic.c
scatterwalk.c
seed.c
seqiv.c
serpent.c	crypto: serpent - rename module from serpent to serpent_generic	2011-11-09 11:43:00 +08:00
sha1_generic.c	crypto: sha1 - export sha1_update for reuse	2011-08-10 19:00:28 +08:00
sha256_generic.c
sha512_generic.c
shash.c	crypto: Add userspace report for shash type algorithms	2011-10-21 14:24:04 +02:00
tcrypt.c	crypto: tcrypt - add xts(twofish) tests	2011-11-09 11:57:56 +08:00
tcrypt.h	crypto: tcrypt - add xts(serpent) tests	2011-11-09 11:57:56 +08:00
tea.c
testmgr.c	crypto: serpent - add 8-way parallel x86_64/SSE2 assembler implementation	2011-11-21 16:13:23 +08:00
testmgr.h	crypto: testmgr - add xts(twofish) test vectors	2011-11-09 11:57:56 +08:00
tgr192.c
twofish_common.c	crypto: twofish-x86_64-3way - add lrw support	2011-11-09 11:53:32 +08:00
twofish_generic.c
vmac.c	crypto: add module.h to those files that are explicitly using it	2011-10-31 19:31:11 -04:00
wp512.c	crypto: whirlpool - count rounds from 0	2011-10-21 14:24:16 +02:00
xcbc.c	crypto: add module.h to those files that are explicitly using it	2011-10-31 19:31:11 -04:00
xor.c
xts.c	crypto: xts: add interface for parallelized cipher implementations	2011-11-09 11:56:06 +08:00
zlib.c	net+crypto: Use vmalloc for zlib inflate buffers.	2011-06-29 05:48:41 -07:00