Messages in this thread | | | From | Gene Heskett <> | Subject | Re: 2.6.9-rc1-mm4 - slowdown? | Date | Sun, 12 Sep 2004 17:06:18 -0400 |
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On Sunday 12 September 2004 12:52, Rafael J. Wysocki wrote: >On Sunday 12 of September 2004 18:11, Lukas Hejtmanek wrote: >> Hello, >> >> I have fish-fillets game ported to linux. Under 2.6.9-rc1-bk9 it >> eats up to > >10% > >> with normal speed of game and up to 40% with fast mode. >> Under 2.6.9-rc1-mm4 it eats up to 40% with normal speed of game >> and cpu is > >too > >> slow for fast mode. >> >> Any ideas? > >Yup. You've just discovered a difference between the nicksched and > the "stock" CPU scheduler, it seems. ;-)
Humm, could this explain why, when I was running amflush this morning after my journalling failure and subsequent reboot, that the data being copied from /dev/hda7 to /dev/hdb2 was moving at the grand total of about 40k to 50k/second instead of the >20MB/sec I expected?
-- Cheers, Gene "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) 99.26% setiathome rank, not too shabby for a WV hillbilly Yahoo.com attorneys please note, additions to this message by Gene Heskett are: Copyright 2004 by Maurice Eugene Heskett, all rights reserved. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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