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| * | crypto: testmgr - add xts(serpent) test vectorsJussi Kivilinna2011-11-092-0/+697
| | | | | | | | | | | | | | | | | | | | | Add test vectors for xts(serpent). These are generated from xts(aes) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: xts: add interface for parallelized cipher implementationsJussi Kivilinna2011-11-091-2/+73
| | | | | | | | | | | | | | | | | | | | | | | | Add xts_crypt() function that can be used by cipher implementations that can benefit from parallelized cipher operations. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: xts - use blocksize constantJussi Kivilinna2011-11-091-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | XTS has fixed blocksize of 16. Define XTS_BLOCK_SIZE and use in place of crypto_cipher_blocksize(). Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: twofish-x86_64-3way - add lrw supportJussi Kivilinna2011-11-091-5/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch adds LRW support for twofish-x86_64-3way by using lrw_crypt(). Patch has been tested with tcrypt and automated filesystem tests. Tcrypt benchmarks results (twofish-3way/twofish-asm speed ratios): Intel Celeron T1600 (fam:6, model:15, step:13): size lrw-enc lrw-dec 16B 0.99x 1.00x 64B 1.17x 1.17x 256B 1.26x 1.27x 1024B 1.30x 1.31x 8192B 1.31x 1.32x AMD Phenom II 1055T (fam:16, model:10): size lrw-enc lrw-dec 16B 1.06x 1.01x 64B 1.08x 1.14x 256B 1.19x 1.20x 1024B 1.21x 1.22x 8192B 1.23x 1.24x Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: tcrypt - add lrw(twofish) testsJussi Kivilinna2011-11-091-0/+5
| | | | | | | | | | | | | | | Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: testmgr - add lrw(twofish) test vectorsJussi Kivilinna2011-11-092-0/+516
| | | | | | | | | | | | | | | | | | | | | Add test vectors for lrw(twofish). These are generated from lrw(aes) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: tcrypt - add lrw(serpent) testsJussi Kivilinna2011-11-092-0/+10
| | | | | | | | | | | | | | | Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: testmgr - add lrw(serpent) test vectorsJussi Kivilinna2011-11-092-0/+517
| | | | | | | | | | | | | | | | | | | | | Add test vectors for lrw(serpent). These are generated from lrw(aes) test vectors. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: lrw - add interface for parallelized cipher implementionsJussi Kivilinna2011-11-091-20/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | Export gf128mul table initialization routines and add lrw_crypt() function that can be used by cipher implementations that can benefit from parallelized cipher operations. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: lrw - split gf128mul table initialization from setkeyJussi Kivilinna2011-11-091-21/+40
| | | | | | | | | | | | | | | | | | | | | | | | Split gf128mul initialization from setkey so that it can be used outside lrw-module. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: lrw - use blocksize constantJussi Kivilinna2011-11-091-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | LRW has fixed blocksize of 16. Define LRW_BLOCK_SIZE and use in place of crypto_cipher_blocksize(). Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: lrw - fix memleakJussi Kivilinna2011-11-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | LRW module leaks child cipher memory when init_tfm() fails because of child block size not being 16. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: serpent - rename module from serpent to serpent_genericJussi Kivilinna2011-11-092-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename module from serpent.ko to serpent_generic.ko and add module alias. This is to allow assembler implementation to autoload on 'modprobe serpent'. Also add driver_name and priority for serpent cipher. CC: Dag Arne Osvik <osvik@ii.uib.no> Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: serpent - export common functions for x86_64/i386-sse2 assembler ↵Jussi Kivilinna2011-11-091-19/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implementations Serpent SSE2 assembler implementations only provide 4-way/8-way parallel functions and need setkey and one-block encrypt/decrypt functions. CC: Dag Arne Osvik <osvik@ii.uib.no> Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: tcrypt - add serpent speed testsJussi Kivilinna2011-11-091-0/+30
| | | | | | | | | | | | | | | Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: tcrypt - add test_acipher_speedJussi Kivilinna2011-11-091-0/+250
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add test_acipher_speed for testing async block ciphers. Also include tests for aes/des/des3/ede as these appear to have ablk_cipher implementations available. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | crypto: testmgr - add new serpent test vectorsJussi Kivilinna2011-11-093-2/+423
| | | | | | | | | | | | | | | | | | | | | Add new serpent tests for serpent_sse2 x86_64/i586 8-way/4-way code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | | Merge branch 'master' into for-nextJiri Kosina2011-11-1331-115/+1384
|\ \ \ | | | | | | | | | | | | | | | | Sync with Linus tree to have 157550ff ("mtd: add GPMI-NAND driver in the config and Makefile") as I have patch depending on that one.
| * \ \ Merge git://github.com/herbertx/cryptoLinus Torvalds2011-11-128-3/+63
| |\ \ \ | | |/ / | |/| | | | | | | | | | | | | | * git://github.com/herbertx/crypto: crypto: algapi - Fix build problem with NET disabled crypto: user - Fix rwsem leak in crypto_user
| | * | crypto: algapi - Fix build problem with NET disabledHerbert Xu2011-11-107-0/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The report functions use NLA_PUT so we need to ensure that NET is enabled. Reported-by: Luis Henriques <henrix@camandro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * | crypto: user - Fix rwsem leak in crypto_userJonathan Corbet2011-11-011-3/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The list_empty case in crypto_alg_match() will return without calling up_read() on crypto_alg_sem. We could do the "goto out" routine, but the function will clearly do the right thing with that test simply removed. Signed-off-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | | Merge branch 'modsplit-Oct31_2011' of ↵Linus Torvalds2011-11-0711-0/+11
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux * 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits) Revert "tracing: Include module.h in define_trace.h" irq: don't put module.h into irq.h for tracking irqgen modules. bluetooth: macroize two small inlines to avoid module.h ip_vs.h: fix implicit use of module_get/module_put from module.h nf_conntrack.h: fix up fallout from implicit moduleparam.h presence include: replace linux/module.h with "struct module" wherever possible include: convert various register fcns to macros to avoid include chaining crypto.h: remove unused crypto_tfm_alg_modname() inline uwb.h: fix implicit use of asm/page.h for PAGE_SIZE pm_runtime.h: explicitly requires notifier.h linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h miscdevice.h: fix up implicit use of lists and types stop_machine.h: fix implicit use of smp.h for smp_processor_id of: fix implicit use of errno.h in include/linux/of.h of_platform.h: delete needless include <linux/module.h> acpi: remove module.h include from platform/aclinux.h miscdevice.h: delete unnecessary inclusion of module.h device_cgroup.h: delete needless include <linux/module.h> net: sch_generic remove redundant use of <linux/module.h> net: inet_timewait_sock doesnt need <linux/module.h> ... Fix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in - drivers/media/dvb/frontends/dibx000_common.c - drivers/media/video/{mt9m111.c,ov6650.c} - drivers/mfd/ab3550-core.c - include/linux/dmaengine.h
| | * | | crypto: add module.h to those files that are explicitly using itPaul Gortmaker2011-11-0111-0/+11
| | | |/ | | |/| | | | | | | | | | | | | | | | | | | | | | | | | Part of the include cleanups means that the implicit inclusion of module.h via device.h is going away. So fix things up in advance. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
| * | | Merge git://github.com/herbertx/cryptoLinus Torvalds2011-11-0120-115/+1313
| |\ \ \ | | |/ / | |/| / | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://github.com/herbertx/crypto: (48 commits) crypto: user - Depend on NET instead of selecting it crypto: user - Add dependency on NET crypto: talitos - handle descriptor not found in error path crypto: user - Initialise match in crypto_alg_match crypto: testmgr - add twofish tests crypto: testmgr - add blowfish test-vectors crypto: Make hifn_795x build depend on !ARCH_DMA_ADDR_T_64BIT crypto: twofish-x86_64-3way - fix ctr blocksize to 1 crypto: blowfish-x86_64 - fix ctr blocksize to 1 crypto: whirlpool - count rounds from 0 crypto: Add userspace report for compress type algorithms crypto: Add userspace report for cipher type algorithms crypto: Add userspace report for rng type algorithms crypto: Add userspace report for pcompress type algorithms crypto: Add userspace report for nivaead type algorithms crypto: Add userspace report for aead type algorithms crypto: Add userspace report for givcipher type algorithms crypto: Add userspace report for ablkcipher type algorithms crypto: Add userspace report for blkcipher type algorithms crypto: Add userspace report for ahash type algorithms ...
| | * crypto: user - Depend on NET instead of selecting itHerbert Xu2011-11-011-1/+1
| | | | | | | | | | | | | | | | | | | | | Selecting NET causes all sorts of issues, including a dependency loop involving bluetooth. This patch makes it a dependency instead. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: user - Add dependency on NETHerbert Xu2011-10-261-0/+1
| | | | | | | | | | | | | | | | | | | | | Since the configuration interface relies on netlink we need to select NET. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: user - Initialise match in crypto_alg_matchHerbert Xu2011-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | We need to default match to 0 as otherwise it may lead to a false positive. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: testmgr - add twofish testsJussi Kivilinna2011-10-213-4/+238
| | | | | | | | | | | | | | | | | | | | | Add tests for parallel twofish-x86_64-3way code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: testmgr - add blowfish test-vectorsJussi Kivilinna2011-10-213-4/+184
| | | | | | | | | | | | | | | | | | | | | Add tests for parallel blowfish-x86_64 code paths. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: whirlpool - count rounds from 0Alexey Dobriyan2011-10-211-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | rc[0] is unused because rounds are counted from 1. Save an u64! Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for compress type algorithmsSteffen Klassert2011-10-211-0/+20
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for cipher type algorithmsSteffen Klassert2011-10-211-0/+29
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for rng type algorithmsSteffen Klassert2011-10-211-0/+20
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for pcompress type algorithmsSteffen Klassert2011-10-211-0/+18
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for nivaead type algorithmsSteffen Klassert2011-10-211-0/+23
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for aead type algorithmsSteffen Klassert2011-10-211-0/+25
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for givcipher type algorithmsSteffen Klassert2011-10-211-0/+23
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for ablkcipher type algorithmsSteffen Klassert2011-10-211-0/+25
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for blkcipher type algorithmsSteffen Klassert2011-10-211-0/+25
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for ahash type algorithmsSteffen Klassert2011-10-211-0/+21
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for shash type algorithmsSteffen Klassert2011-10-211-0/+21
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace report for larval type algorithmsSteffen Klassert2011-10-211-0/+12
| | | | | | | | | | | | | | | Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add a report function pointer to crypto_typeSteffen Klassert2011-10-211-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | We add a report function pointer to struct crypto_type. This function pointer is used from the crypto userspace configuration API to report crypto algorithms to userspace. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add userspace configuration APISteffen Klassert2011-10-213-0/+380
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a basic userspace configuration API for the crypto layer. With this it is possible to instantiate, remove and to show crypto algorithms from userspace. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Export crypto_remove_finalSteffen Klassert2011-10-212-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | The upcomming crypto usrerspace configuration api needs to remove the spawns on top on an algorithm, so export crypto_remove_final. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Export crypto_remove_spawnsSteffen Klassert2011-10-212-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | The upcomming crypto usrerspace configuration api needs to remove the spawns on top on an algorithm, so export crypto_remove_spawns. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: Add a flag to identify crypto instancesSteffen Klassert2011-10-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The upcomming crypto user configuration api needs to identify crypto instances. This patch adds a flag that is set if the algorithm is an instance that is build from templates. Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: twofish - add 3-way parallel x86_64 assembler implementionJussi Kivilinna2011-10-211-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch adds 3-way parallel x86_64 assembly implementation of twofish as new module. New assembler functions crypt data in three blocks chunks, improving cipher performance on out-of-order CPUs. Patch has been tested with tcrypt and automated filesystem tests. Summary of the tcrypt benchmarks: Twofish 3-way-asm vs twofish asm (128bit 8kb block ECB) encrypt: 1.3x speed decrypt: 1.3x speed Twofish 3-way-asm vs twofish asm (128bit 8kb block CBC) encrypt: 1.07x speed decrypt: 1.4x speed Twofish 3-way-asm vs twofish asm (128bit 8kb block CTR) encrypt: 1.4x speed Twofish 3-way-asm vs AES asm (128bit 8kb block ECB) encrypt: 1.0x speed decrypt: 1.0x speed Twofish 3-way-asm vs AES asm (128bit 8kb block CBC) encrypt: 0.84x speed decrypt: 1.09x speed Twofish 3-way-asm vs AES asm (128bit 8kb block CTR) encrypt: 1.15x speed Full output: http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-twofish-3way-asm-x86_64.txt http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-twofish-asm-x86_64.txt http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-aes-asm-x86_64.txt Tests were run on: vendor_id : AuthenticAMD cpu family : 16 model : 10 model name : AMD Phenom(tm) II X6 1055T Processor Also userspace test were run on: vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Xeon(R) CPU E7330 @ 2.40GHz stepping : 11 Userspace test results: Encryption/decryption of twofish 3-way vs x86_64-asm on AMD Phenom II: encrypt: 1.27x decrypt: 1.25x Encryption/decryption of twofish 3-way vs x86_64-asm on Intel Xeon E7330: encrypt: 1.36x decrypt: 1.36x Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: tcrypt - add ctr(twofish) speed testJussi Kivilinna2011-10-211-0/+4
| | | | | | | | | | | | | | | Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| | * crypto: blowfish - add x86_64 assembly implementationJussi Kivilinna2011-09-221-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch adds x86_64 assembly implementation of blowfish. Two set of assembler functions are provided. First set is regular 'one-block at time' encrypt/decrypt functions. Second is 'four-block at time' functions that gain performance increase on out-of-order CPUs. Performance of 4-way functions should be equal to 1-way functions with in-order CPUs. Summary of the tcrypt benchmarks: Blowfish assembler vs blowfish C (256bit 8kb block ECB) encrypt: 2.2x speed decrypt: 2.3x speed Blowfish assembler vs blowfish C (256bit 8kb block CBC) encrypt: 1.12x speed decrypt: 2.5x speed Blowfish assembler vs blowfish C (256bit 8kb block CTR) encrypt: 2.5x speed Full output: http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-blowfish-asm-x86_64.txt http://koti.mbnet.fi/axh/kernel/crypto/tcrypt-speed-blowfish-c-x86_64.txt Tests were run on: vendor_id : AuthenticAMD cpu family : 16 model : 10 model name : AMD Phenom(tm) II X6 1055T Processor stepping : 0 Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-09 12:20:11 +0200