Messages in this thread | | | Date | Mon, 16 Jul 2007 11:12:47 +0300 | From | "" <> | Subject | performance -cfs19 vs. -ck1 for 2.6.22 |
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Hi, I haven't made special tests to compare 2.6.22-cfs19 and 2.6.22-ck1, but I see performance superiority of 2.6.22-ck1 using my own eyes. Especially in mozilla-firefox ... Using 2.6.22 or 2.6.22-cfs19 my firefox hangs for some time(~4-5 seconds) when I'm trying to open any url, but with 2.6.22-ck1 firefox doesn't hang at all or at least for a second when I have lots of open tabs.
What is the reason? Had Con made better scheduler than cfs and O(1) in general kernel?
Kernel configuration in 2.6.22, 2.6.22-ck1, 2.6.22-cfs19 is similar. - 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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