From: Peter Zijlstra <peterz@infradead.org>
To: Suresh Jayaraman <sjayaraman@suse.de>
Cc: Ingo Molnar <mingo@elte.hu>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: [RFC][PATCH] sched: fix GENTLE_FAIR_SLEEPERS dependency
Date: Fri, 04 Dec 2009 12:08:40 +0100 [thread overview]
Message-ID: <1259924920.17907.8.camel@laptop> (raw)
In-Reply-To: <4B18E257.2080009@suse.de>
On Fri, 2009-12-04 at 15:50 +0530, Suresh Jayaraman wrote:
>
> I think originally introduced as a development/debugging facility,
> sched_features is slowly transforming into a viable tool for System
> Administrators, by looking at the impact of turning on/off some of these
> features on some workloads (especially non-desktop workloads). And I
> think these benefits should be passed on to the end users perhaps in the
> form of documentation.
This is really not meant to be used in that context. Its purely a debug
feature, with knobs coming and going as we see fit.
next prev parent reply other threads:[~2009-12-04 11:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-04 9:29 [RFC][PATCH] sched: fix GENTLE_FAIR_SLEEPERS dependency Suresh Jayaraman
2009-12-04 9:54 ` Ingo Molnar
2009-12-04 10:20 ` Suresh Jayaraman
2009-12-04 11:08 ` Peter Zijlstra [this message]
2009-12-04 11:12 ` Peter Zijlstra
2009-12-04 11:42 ` Suresh Jayaraman
2009-12-04 12:08 ` Peter Zijlstra
2009-12-04 13:12 ` Suresh Jayaraman
2009-12-04 13:12 ` Mike Galbraith
2009-12-04 10:06 ` Mike Galbraith
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