Date: Sun, 7 May 1995 20:07:42 -0700 (PDT) From: "Rodney W. Grimes" <rgrimes@gndrsh.aac.dev.com> To: nate@trout.sri.MT.net (Nate Williams) Cc: tb@emi.net, freebsd-hardware@FreeBSD.org Subject: Re: Intel 'ZAPPA' motherboard -details? Message-ID: <199505080307.UAA15686@gndrsh.aac.dev.com> In-Reply-To: <199505080305.VAA13295@trout.sri.MT.net> from "Nate Williams" at May 7, 95 09:05:16 pm
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> > > This is from a memory benchmark posted to -hackers by Bruce Evans, changed > > by L Jonas Olsson, and then changed again by Bruce Evans to correct for > > an extra store operation per loop. This is basically 4 x 32 bit memory > > read or write test per iteration of the loop written in assembler. > > Any chance that we could get this benchmark into the ports tree? If it was not so dependent on compile time options, and was cleaned up so that it did not run forever and fill all of swap maybe. But for right now I use it the way it is but would not wish to have it hanging out in ports as anything I would have to support. Another good quick test of memory speeds is iozone, as long as you are hitting the buffer cache you are basically looking at how fast we can bcopy memory. -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Custom computers for FreeBSD
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