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From: Al Boldi <a1426z@gawab.com>
To: Peter Williams <pwil3058@bigpond.net.au>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [ANNOUNCE][RFC] PlugSched-6.3.1 for  2.6.16-rc5
Date: Mon, 3 Apr 2006 14:59:51 +0300	[thread overview]
Message-ID: <200604031459.51542.a1426z@gawab.com> (raw)

Peter Williams wrote:
> Peter Williams wrote:
> > Peter Williams wrote:
>
> Now available for 2.6.16 at:

Thanks a lot!

> >> You can select a default scheduler at kernel build time.  If you wish
> >> to boot with a scheduler other than the default it can be selected at
> >> boot time by adding:
> >>
> >> cpusched=<scheduler>

Can this be made runtime selectable/loadable, akin to iosched?

> >> Control parameters for the scheduler can be read/set via files in:
> >>
> >> /sys/cpusched/<scheduler>/

The default values for spa make it really easy to lock up the system.
Is there a module to autotune these values according to cpu/mem/ctxt 
performance?

Also, different schedulers per cpu could be rather useful.

Thanks!

--
Al


             reply	other threads:[~2006-04-03 12:02 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-04-03 11:59 Al Boldi [this message]
2006-04-03 12:13 ` Paolo Ornati
2006-04-03 23:04 ` Peter Williams
2006-04-03 23:29   ` Con Kolivas
2006-04-04  0:01     ` Peter Williams
2006-04-04  0:12       ` Con Kolivas
2006-04-04  1:29         ` Peter Williams
2006-04-04 13:27           ` Al Boldi
2006-04-04 13:27   ` Al Boldi
2006-04-04 23:17     ` Peter Williams
2006-04-05  8:16       ` Al Boldi
2006-04-05 22:53         ` Peter Williams
2006-04-07 21:32           ` Al Boldi
2006-04-08  1:29             ` Peter Williams
2006-04-08 20:31               ` Al Boldi
2006-04-09  2:58                 ` Peter Williams
2006-04-09  5:04                   ` Al Boldi
2006-04-09 23:53                     ` Peter Williams
2006-04-10 14:43                       ` Al Boldi
2006-04-11  2:07                         ` Peter Williams
2006-04-03 23:27 ` Peter Williams
2006-04-04 13:27   ` Al Boldi
2006-04-04 23:20     ` Peter Williams
2006-04-05  8:16       ` Al Boldi
  -- strict thread matches above, loose matches on Subject: below --
2006-02-28 22:32 Peter Williams
2006-03-01  2:36 ` Peter Williams
2006-04-02  2:04   ` Peter Williams
2006-04-02  6:02     ` Con Kolivas

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