Messages in this thread | | | Date | Mon, 18 Jan 1999 10:36:48 +0100 | From | Rene Janssen <> | Subject | Re: [PATCH] New: AMD K6 write allocate |
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At 07:31 PM 1/17/99 +0300, Alexey Vyskubov wrote: >Hello. > >> Do not forget to substitute your RAM size in >>#define WRITE_ALLOCATE_LIMIT > >Thanks to Alan Cox's hint - there is no need for manual tuning now. > >Attached [new] version of patch (against 2.2.0pre7) should enable write >allocate for AMD K6 model 6/7 processors. On my system it gives 5-7% >increase in speed. >
Could you show some lmbench results for this patch? I checked a similar patch (loadable module) , but lmbench didnt notice much improvement. Is it really that much ?
Thanks,
René
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