Re: [RFC PATCH 0/4]: affinity-on-next-touch
From: KAMEZAWA Hiroyuki
Date: Tue Jun 16 2009 - 21:24:33 EST
On Tue, 16 Jun 2009 10:59:55 -0400
Lee Schermerhorn <Lee.Schermerhorn@xxxxxx> wrote:
> On Tue, 2009-06-16 at 15:58 +0200, Stefan Lankes wrote:
> > >
> > > I would like to get these patches working with latest mmotm to test on
> > > some newer hardware where I think they will help more. And I would
> > > welcome your support. However, I think we'll need to get Balbir and
> > > Kamezawa-san involved to sort out the interaction with memory control
> > > group.
> > >
> > > I can send you the more recent rebase that I've done. This is getting
> > > pretty old now: 2.6.28-rc4-mmotm-081110-081117. I'll try to rebase to
> > > the most recent mmotm [that boots on my platforms], at least so that we
> > > can build and boot with migrate-on-fault disabled, within the next
> > > couple of weeks.
> > >
> >
> > Sounds good! Send me your last version and I will try to reconstruct your
> > problems. Afterwards, we could try to solve these problems.
> >
>
> Stefan:
>
> I've placed the last rebased version in :
>
> http://free.linux.hp.com/~lts/Patches/PageMigration/2.6.28-rc4-mmotm-081110/
>
> As I recall, this version DOES bug out because of reference count
> problems due to interaction with the memory controller.
>
please report in precise if memcg has bug.
An example of test is welcome.
Thanks,
-Kmae
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