On Thu, Nov 20, 2014 at 07:42:23AM -0600, Yazen Ghannam wrote: > +linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > > On Wed, Nov 19, 2014 at 11:19 AM, Yazen Ghannam <yazen.ghannam@xxxxxxxxxx> > wrote: > > > This module registers a crc32 algorithm and a crc32c algorithm > > that use the optional CRC32 and CRC32C instructions in ARMv8. > > > > Tested on AMD Seattle. > > > > Improvement compared to crc32c-generic algorithm: > > TCRYPT CRC32C speed test shows ~450% speedup. > > Simple dd write tests to btrfs filesystem show ~30% speedup. > > > > Signed-off-by: Yazen Ghannam <yazen.ghannam@xxxxxxxxxx> > > Acked-by: Steve Capper <steve.capper@xxxxxxxxxx> > > Acked-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> Patch applied. Thanks! -- 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
