Re: [PATCH v5.2 00/14] crc32c: Add faster algorithm and self-test code
From: Darrick J. Wong <hidden>
Date: 2011-12-03 02:30:37
Also in:
linux-ext4, linux-fsdevel, lkml
From: Darrick J. Wong <hidden>
Date: 2011-12-03 02:30:37
Also in:
linux-ext4, linux-fsdevel, lkml
On Fri, Dec 02, 2011 at 08:23:58AM +0800, Herbert Xu wrote:
On Thu, Dec 01, 2011 at 12:31:22PM -0800, Darrick J. Wong wrote: .quoted
They seem to call crc32c(), which is in crypto/crc32c. If you're interested inNope, the crypto API layer will use the SSE implementation where available. Only when it isn't available will the C version in crypto/ be used.
There's a SSE version other than what's in crc32c-intel? (I suspect we're talking about the same thing?) --D
Cheers, -- Email: Herbert Xu [off-list ref] 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-fsdevel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html