Re: [patch] CFS scheduler, -v18

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To: Ingo Molnar <mingo@...>

Cc: Dmitry Adamushko <dmitry.adamushko@...>, Linux Kernel <linux-kernel@...>

Subject: Re: [patch] CFS scheduler, -v18

Date: Tuesday, July 3, 2007 - 3:01 am

On 7/2/07, Ingo Molnar <mingo@elte.hu> wrote:
quoted text> ok. Does the xterm slowdown get any better if you do:
>
>   echo 46 > /proc/sys/kernel/sched_features
>
> ? The default on v18 is:
>
>   echo 14 > /proc/sys/kernel/sched_features

No. The Ctrl-C still hangs between 1 and 3 seconds, again seemingly
depending on how long the program runs before I terminate it.

Vegard
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Messages in current thread:

[patch] CFS scheduler, -v18, Ingo Molnar, (Fri Jun 22, 6:02 pm)

Re: [patch] CFS scheduler, -v18, Vegard Nossum, (Mon Jul 2, 7:44 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Tue Jul 3, 3:15 am)

Re: [patch] CFS scheduler, -v18, Vegard Nossum, (Tue Jul 3, 5:11 am)

Re: [patch] CFS scheduler, -v18, Bill Davidsen, (Mon Jul 2, 10:13 am)

Re: [patch] CFS scheduler, -v18, Dmitry Adamushko, (Mon Jul 2, 9:01 am)

Re: [patch] CFS scheduler, -v18, Vegard Nossum, (Mon Jul 2, 9:43 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Mon Jul 2, 11:50 am)

Re: [patch] CFS scheduler, -v18, Vegard Nossum, (Mon Jul 2, 12:40 pm)

Re: [patch] CFS scheduler, -v18, Mike Galbraith, (Tue Jul 3, 3:12 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Tue Jul 3, 3:22 am)

Re: [patch] CFS scheduler, -v18, Andi Kleen, (Wed Jul 4, 8:11 am)

Re: [patch] CFS scheduler, -v18, Keith Packard, (Tue Jul 3, 4:08 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Tue Jul 3, 4:31 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Mon Jul 2, 2:13 pm)

Re: [patch] CFS scheduler, -v18, Vegard Nossum, (Tue Jul 3, 3:01 am)

Re: [patch] CFS scheduler, -v18, Willy Tarreau, (Sat Jun 30, 5:06 pm)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sun Jul 1, 4:31 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sun Jul 1, 4:45 am)

Re: [patch] CFS scheduler, -v18, Willy Tarreau, (Sun Jul 1, 5:00 am)

RE: [patch] CFS scheduler, -v18, Fortier,Vincent [Montreal]..., (Tue Jun 26, 4:17 pm)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Wed Jun 27, 6:51 am)

Re: [patch] CFS scheduler, -v18, Willy Tarreau, (Sat Jun 23, 9:24 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sun Jun 24, 11:52 am)

Re: [patch] CFS scheduler, -v18, Willy Tarreau, (Sun Jun 24, 1:08 pm)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sun Jun 24, 4:31 pm)

Re: [patch] CFS scheduler, -v18, Antonino Ingargiola, (Sat Jun 23, 6:22 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sat Jun 23, 1:25 pm)

Re: [patch] CFS scheduler, -v18, Antonino Ingargiola, (Sun Jun 24, 6:02 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sun Jun 24, 7:07 am)

Re: [patch] CFS scheduler, -v18, Antonino Ingargiola, (Mon Jun 25, 3:27 am)

Re: [patch] CFS scheduler, -v18, Gene Heskett, (Fri Jun 22, 7:08 pm)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Sat Jun 23, 3:11 am)

Re: [patch] CFS scheduler, -v18, Gene Heskett, (Sat Jun 23, 5:55 am)

Re: [patch] CFS scheduler, -v18, S.Çağlar, (Fri Jun 22, 6:09 pm)

Re: [patch] CFS scheduler, -v18, S.Çağlar, (Fri Jun 22, 6:16 pm)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Fri Jun 22, 6:20 pm)

Re: [patch] CFS scheduler, -v18, Andrew Morton, (Mon Jun 25, 11:02 pm)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Tue Jun 26, 4:38 am)

Re: [patch] CFS scheduler, -v18, Andrew Morton, (Tue Jun 26, 5:00 am)

Re: [patch] CFS scheduler, -v18, Ingo Molnar, (Tue Jun 26, 5:38 am)


linux-kernel:
Davide Libenzi	[patch 7/8] fdmap v2 - implement sys_socket2
Greg Kroah-Hartman	[PATCH 018/196] coda: convert struct class_device to struct device
Bart Van Assche	Integration of SCST in the mainstream Linux kernel
David Newall	Re: Slow DOWN, please!!!
git:

linux-netdev:
Christoph Lameter	Network latency regressions from 2.6.22 to 2.6.29
David Miller	Re: [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock().
Arjan van de Ven	Re: [GIT]: Networking
Gerrit Renker	[PATCH 27/37] dccp: Integration of dynamic feature activation - part 2 (server side)
openbsd-misc:

Re: [patch] CFS scheduler, -v18

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