From: Ingo Molnar <mingo@elte.hu>
To: Srivatsa Vaddagiri <vatsa@in.ibm.com>
Cc: Guillaume Chazarain <guichaz@yahoo.fr>,
Nick Piggin <nickpiggin@yahoo.com.au>,
efault@gmx.de, kernel@kolivas.org, containers@lists.osdl.org,
ckrm-tech@lists.sourceforge.net, torvalds@linux-foundation.org,
akpm@linux-foundation.org, pwil3058@bigpond.net.au,
tingy@cs.umass.edu, tong.n.li@intel.com, wli@holomorphy.com,
linux-kernel@vger.kernel.org, Balbir Singh <balbir@in.ibm.com>
Subject: Re: [RFC] [PATCH 0/3] Add group fairness to CFS
Date: Fri, 25 May 2007 14:05:36 +0200 [thread overview]
Message-ID: <20070525120536.GB7186@elte.hu> (raw)
In-Reply-To: <20070525112849.GG6157@in.ibm.com>
* Srivatsa Vaddagiri <vatsa@in.ibm.com> wrote:
> On Fri, May 25, 2007 at 01:11:40PM +0200, Ingo Molnar wrote:
> > > I was planning on reusing smpnice concepts here, with the difference
> > > that we balance group weights across CPU in addition to total weight
> > > of CPUs.
> >
> > ok, that would be (much) simpler that any explicit vcpu approach. Do you
> > plan to add this next?
>
> sure, after i first cleanup current group changes a bit. Hopefully I
> can send you first version of smp support by early next week.
great. Btw., could you please keep the "up to this point there should be
no behavioral change in CFS" fundamental splitup of your patches - that
way i can look at the core changes (and possibly apply them) without
having to consider the uid based changes (which do change behavior and
which need more upstream buy-in).
Ingo
next prev parent reply other threads:[~2007-05-25 12:07 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-23 16:48 Srivatsa Vaddagiri
2007-05-23 16:51 ` [RFC] [PATCH 1/3] task_cpu(p) needs to be correct always Srivatsa Vaddagiri
2007-05-23 16:54 ` [RFC] [PATCH 2/3] Introduce two new structures - struct lrq and sched_entity Srivatsa Vaddagiri
2007-05-23 16:56 ` [RFC] [PATCH 3/3] Generalize CFS core and provide per-user fairness Srivatsa Vaddagiri
2007-05-23 18:32 ` [RFC] [PATCH 0/3] Add group fairness to CFS Ingo Molnar
2007-05-25 7:59 ` Srivatsa Vaddagiri
[not found] ` <3d8471ca0705231112rfac9cfbt9145ac2da8ec1c85@mail.gmail.com>
[not found] ` <20070523183824.GA7388@elte.hu>
[not found] ` <4654BF88.3030404@yahoo.fr>
2007-05-25 7:45 ` Srivatsa Vaddagiri
2007-05-25 8:29 ` Ingo Molnar
2007-05-25 10:56 ` Srivatsa Vaddagiri
2007-05-25 11:11 ` Ingo Molnar
2007-05-25 11:28 ` Srivatsa Vaddagiri
2007-05-25 12:05 ` Ingo Molnar [this message]
2007-05-25 12:41 ` Srivatsa Vaddagiri
2007-05-25 13:05 ` Kirill Korotaev
2007-05-25 15:34 ` [ckrm-tech] " Srivatsa Vaddagiri
2007-05-25 16:18 ` Kirill Korotaev
2007-05-25 18:08 ` Srivatsa Vaddagiri
2007-05-26 0:17 ` Peter Williams
2007-05-26 15:41 ` William Lee Irwin III
2007-05-27 1:29 ` Peter Williams
2007-05-29 10:48 ` William Lee Irwin III
2007-05-30 0:09 ` Peter Williams
2007-05-30 2:48 ` William Lee Irwin III
2007-05-30 4:07 ` Peter Williams
2007-05-30 17:14 ` Srivatsa Vaddagiri
2007-05-30 20:13 ` William Lee Irwin III
2007-05-31 3:26 ` Srivatsa Vaddagiri
2007-05-31 4:09 ` William Lee Irwin III
2007-05-31 5:48 ` Srivatsa Vaddagiri
2007-05-31 6:36 ` William Lee Irwin III
2007-05-31 8:33 ` Srivatsa Vaddagiri
2007-05-31 8:43 ` William Lee Irwin III
2007-05-31 8:56 ` Srivatsa Vaddagiri
2007-05-31 9:15 ` William Lee Irwin III
2007-05-31 9:36 ` Srivatsa Vaddagiri
2007-05-28 17:26 ` Srivatsa Vaddagiri
2007-05-29 0:18 ` Peter Williams
2007-05-29 1:55 ` Paul Menage
2007-05-29 3:30 ` Peter Williams
2007-05-25 9:30 ` Guillaume Chazarain
[not found] ` <20070523180316.GY19966@holomorphy.com>
2007-05-25 16:14 ` Srivatsa Vaddagiri
2007-05-25 17:14 ` Li, Tong N
2007-05-28 16:39 ` [ckrm-tech] " Srivatsa Vaddagiri
2007-05-30 0:14 ` Bill Huey
2007-05-30 2:51 ` William Lee Irwin III
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