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SubjectRe: -mm seems significanty slower than mainline on kernbench
Martin Bligh <mbligh@google.com> wrote:
>
> Seems to have gone wrong between 2.6.14-rc1-mm1 and 2.6.14-rc2-mm1 ?
> See http://test.kernel.org/perf/kernbench.moe.png for clearest effect.

akpm:/usr/src/25> diff -u pc/2.6.14-rc1-mm1-series pc/2.6.14-rc2-mm1-series| grep sched
+move-tasklist-walk-from-cfq-iosched-to-elevatorc.patch
sched-consider-migration-thread-with-smp-nice.patch
sched-better-wake-balancing-3.patch
+sched-modified-nice-support-for-smp-load-balancing.patch
#sched-rationalise-resched-and-cpu_idle.patch
#fixup-resched-and-arch-cpu_idle.patch

Try reverting that sucker?
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