Messages in this thread | | | Date | Tue, 17 Nov 1998 18:06:59 +0100 | From | Erik Corry <> | Subject | Re: The Kommunity vs. Dick Johnson |
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Hi Richard,
I think your test procedure is flawed. I upped the SIZE parameter in the makefile to 63kbytes in order to simulate the situtation where the network buffer is not already in the 1st level cache, which I am guessing is the typical case. Your routines did very badly, ie they were twice as slow as any of the other versions. This is on a dual PPro 180 with 256kbytes 2nd level cache per processor. It has separate 8k I and D caches for the 1st level. I compiled with -O2.
-- Erik Corry erik@arbat.com Ceterum censeo, Microsoftem esse delendam!
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