From: Ingo Molnar <mingo@elte.hu>
To: Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com>
Cc: dmitry.adamushko@gmail.com, a.p.zijlstra@chello.nl,
dhaval@linux.vnet.ibm.com, linux-kernel@vger.kernel.org,
efault@gmx.de, skumar@linux.vnet.ibm.com,
Balbir Singh <balbir@in.ibm.com>
Subject: Re: [PATCH 2/2] sched: Improve fairness of cpu allocation for task groups
Date: Mon, 19 Nov 2007 20:00:57 +0100 [thread overview]
Message-ID: <20071119190057.GA12650@elte.hu> (raw)
In-Reply-To: <20071119160647.GV3359@linux.vnet.ibm.com>
* Srivatsa Vaddagiri <vatsa@linux.vnet.ibm.com> wrote:
> > ok, as long as it's NOP for the CONFIG_FAIR_GROUP_SCHED, we could
> > try it.
>
> Ok ..thx. I was begining to make changes to avoid even the above minor
> changes for !CONFIG_FAIR_GROUP_SCHED case, but it doesn't look neat,
> hence will drop that effort.
well please try it nevertheless, if the changes are not a NOP for the
!FAIR_GROUP_SCHED case it's harder to determine that they are indeed
harmless for the !FAIR_GROUP_SCHED case.
Ingo
next prev parent reply other threads:[~2007-11-19 19:01 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-19 12:27 [PATCH 0/2] sched: Group scheduler related patches Srivatsa Vaddagiri
2007-11-19 12:28 ` [PATCH 1/2] sched: Minor cleanups Srivatsa Vaddagiri
2007-11-19 13:08 ` Ingo Molnar
2007-11-19 15:01 ` Srivatsa Vaddagiri
2007-11-19 12:30 ` [PATCH 2/2] sched: Improve fairness of cpu allocation for task groups Srivatsa Vaddagiri
2007-11-19 13:12 ` Ingo Molnar
2007-11-19 15:03 ` Srivatsa Vaddagiri
2007-11-19 15:22 ` Ingo Molnar
2007-11-19 16:06 ` Srivatsa Vaddagiri
2007-11-19 19:00 ` Ingo Molnar [this message]
2007-11-26 5:00 ` [PATCH 0/4] sched: group scheduler related patches (V3) Srivatsa Vaddagiri
2007-11-26 5:02 ` [PATCH 1/4] sched: code cleanup Srivatsa Vaddagiri
2007-11-26 5:03 ` [PATCH 2/4] sched: minor fixes for group scheduler Srivatsa Vaddagiri
2007-11-26 5:05 ` [Patch 3/4 v1] sched: change how cpu load is calculated Srivatsa Vaddagiri
2007-11-26 5:06 ` [Patch 3/4 v2] " Srivatsa Vaddagiri
2007-11-26 5:09 ` [Patch 4/4] sched: Improve fairness of cpu bandwidth allocation for task groups Srivatsa Vaddagiri
2007-11-26 20:28 ` Ingo Molnar
2007-11-27 5:06 ` [Patch 0/5] sched: group scheduler related patches (V4) Srivatsa Vaddagiri
2007-11-27 5:08 ` [Patch 1/5] sched: code cleanup Srivatsa Vaddagiri
2007-11-27 5:09 ` [Patch 2/5] sched: minor fixes for group scheduler Srivatsa Vaddagiri
2007-11-27 5:11 ` [Patch 3/5 v1] sched: change how cpu load is calculated Srivatsa Vaddagiri
2007-11-27 5:12 ` [Patch 3/5 v2] " Srivatsa Vaddagiri
2007-11-27 5:21 ` [Patch 4/5] sched: introduce a mutex and corresponding API to serialize access to doms_cur[] array Srivatsa Vaddagiri
2007-11-27 5:27 ` [Patch 5/5] sched: Improve fairness of cpu bandwidth allocation for task groups Srivatsa Vaddagiri
2007-11-27 11:09 ` [Patch 0/5] sched: group scheduler related patches (V4) Ingo Molnar
2007-11-27 11:42 ` Srivatsa Vaddagiri
2007-11-27 12:53 ` Ingo Molnar
2007-11-27 14:32 ` Srivatsa Vaddagiri
2007-11-26 20:29 ` [Patch 4/4] sched: Improve fairness of cpu bandwidth allocation for task groups Ingo Molnar
-- strict thread matches above, loose matches on Subject: below --
2007-11-19 18:21 [PATCH 0/2] sched: group scheduler related patches (V2) Srivatsa Vaddagiri
2007-11-19 18:31 ` [PATCH 2/2] sched: Improve fairness of cpu allocation for task groups Srivatsa Vaddagiri
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