Re: [PATCH 2/3] [CRYPTO] Add optimized SHA-1 implementation for i486+

From: Benjamin Gilbert
Date: Mon Jun 11 2007 - 13:40:23 EST

Matt Mackall wrote:
In 2003, I was getting 17MB/s out of my Athlon. Now I'm getting 2.7MB/s.
Were your tests with or without the latest /dev/urandom fixes? This
one in particular:;a=commitdiff;h=374f167dfb97c1785515a0c41e32a66b414859a8

With. I just tried 2.6.11 (the oldest that will boot) on the Pentium IV box and got 3.7 MB/s, so if it's a regression it's been around for a while.

--Benjamin Gilbert
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