On Wed, Mar 12, 2014 at 11:02:08AM -0700, chandramouli narayanan wrote: > On Mon, 2014-03-10 at 20:15 +0800, Herbert Xu wrote: > > On Thu, Feb 27, 2014 at 09:06:55AM -0800, chandramouli narayanan wrote: > > > This git patch adds x86_64 AVX2 optimization of SHA1 transform > > > to crypto support. The patch has been tested with 3.14.0-rc1 > > > kernel. > > > > > > On a Haswell desktop, with turbo disabled and all cpus running > > > at maximum frequency, tcrypt shows AVX2 performance improvement > > > from 3% for 256 bytes update to 16% for 1024 bytes update over > > > AVX implementation. > > > > > > Signed-off-by: Chandramouli Narayanan <mouli@xxxxxxxxxxxxxxx> > > > > Sorry but your patch is corrupted: > > > > Applying: crypto: sha1 - x86_64 AVX2 optimization - assembly code > > fatal: corrupt patch at line 160 > > Patch failed at 0012 crypto: sha1 - x86_64 AVX2 optimization - assembly code > > > > Please test by applying the patch from your own email. > > > > Thanks, > Sorry, it didn't apply for you. I tested before sending it. I will > retest and send both patches today. Please test by trying to apply the patch that you get back from the mailing list. Cheers, -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
