Messages in this thread | | | Date | Tue, 12 Jun 2012 18:05:26 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH] crypto: twofish - add x86_64/avx assembler implementation |
| |
On Mon, May 28, 2012 at 03:54:24PM +0200, Johannes Goetzfried wrote: > This patch adds a x86_64/avx assembler implementation of the Twofish block > cipher. The implementation processes eight blocks in parallel (two 4 block > chunk AVX operations). The table-lookups are done in general-purpose registers. > For small blocksizes the 3way-parallel functions from the twofish-x86_64-3way > module are called. A good performance increase is provided for blocksizes > greater or equal to 128B. > > Patch has been tested with tcrypt and automated filesystem tests.
All applied. Thanks! -- Email: Herbert Xu <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
| |