Thread (27 messages) 27 messages, 5 authors, 2011-12-13

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

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 in
Nope, 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]
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