Re: Fwd: 5-STABLE kernel build with icc broken
From: Devon H. O'Dell (dodell_at_offmyserver.com)
Date: 03/29/05
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Date: Tue, 29 Mar 2005 15:16:57 +0200 To: freebsd-hackers@freebsd.org, hackers@freebsd.org
On Tue, Mar 29, 2005 at 02:12:53PM +0100, David Malone wrote:
> On Tue, Mar 29, 2005 at 09:11:07PM +1000, Peter Jeremy wrote:
> > That's almost a year ago and specifically for the amd64. Does anyone
> > know what the results were?
>
> I had a quick dig around on cvsweb this morning:
>
> http://grappa.unix-ag.uni-kl.de/cgi-bin/cvsweb/src/sys/i386/i386/bcopy.s?cvsroot=dragonfly
>
>
> I dunno if Matt has benchmarks for before and after.
>
> David.
I believe it was asserted on the list that the modification
doubled the performance. I have not tested this.
--Devon
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