Messages in this thread | | | Date | Mon, 15 Oct 2012 22:31:35 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH 0/3 v2] Optimize CRC32C calculation using PCLMULQDQ in crc32c-intel module |
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On Thu, Sep 27, 2012 at 03:44:14PM -0700, Tim Chen wrote: > Version 2 > This version of the patch series fixes compilation errors for > 32 bit x86 targets. > > Version 1 > This patch series optimized CRC32C calculations with PCLMULQDQ > instruction for crc32c-intel module. It speeds up the original > implementation by 1.6x for 1K buffer and by 3x for buffer 4k or > more. The tcrypt module was enhanced for doing speed test > on crc32c calculations. > > Tim > > Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
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
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