From: Peter Zijlstra <a.p.zijlstra@chello.nl>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Ingo Molnar <mingo@elte.hu>,
Dmitry Adamushko <dmitry.adamushko@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
LKML <linux-kernel@vger.kernel.org>,
Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [Regression] 2.6.24-git9: RT sched mishandles artswrapper (bisected)
Date: Thu, 07 Feb 2008 22:20:33 +0100 [thread overview]
Message-ID: <1202419233.6274.47.camel@lappy> (raw)
In-Reply-To: <200802072053.21131.rjw@sisk.pl>
On Thu, 2008-02-07 at 20:53 +0100, Rafael J. Wysocki wrote:
> On Thursday, 7 of February 2008, Ingo Molnar wrote:
> >
> > * Rafael J. Wysocki <rjw@sisk.pl> wrote:
> >
> > > > http://programming.kicks-ass.net/kernel-patches/sched-rt-group/
> > > >
> > > > on top of sched-devel.
> > >
> > > Indeed, with these patches applied the issue is not reproducible any
> > > more.
> >
> > great! I've queued Peter's fixes and enhancements up in sched-devel.
> > (not pushed out yet)
>
> However, these patches break my second testbed (dual -core AMD desktop),
> with the attached config.
>
> It crashes on boot with the following trace:
Ah, that is the last patch - which I didn't intent to push out. Let me
remove that - its me fighting the group scheduling latencies reported.
Its not lined up for merging.
next prev parent reply other threads:[~2008-02-07 21:24 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-01 1:37 [Regression] 2.6.24-git9: RT sched mishandles artswrapper (bisected) Rafael J. Wysocki
2008-02-01 2:04 ` Rafael J. Wysocki
2008-02-01 7:44 ` Peter Zijlstra
2008-02-01 9:50 ` Peter Zijlstra
2008-02-01 11:50 ` Rafael J. Wysocki
2008-02-01 12:09 ` Peter Zijlstra
2008-02-01 23:39 ` Rafael J. Wysocki
2008-02-05 21:46 ` Dmitry Adamushko
2008-02-06 1:21 ` Rafael J. Wysocki
[not found] ` <b647ffbd0802060040wbfe16afq4355e8f4f31ab06b@mail.gmail.com>
[not found] ` <1202288548.19243.47.camel@lappy>
2008-02-06 18:25 ` Rafael J. Wysocki
2008-02-06 21:43 ` Peter Zijlstra
2008-02-06 21:50 ` Rafael J. Wysocki
2008-02-06 22:01 ` Peter Zijlstra
2008-02-06 22:18 ` Rafael J. Wysocki
2008-02-06 22:34 ` Peter Zijlstra
2008-02-06 23:31 ` Rafael J. Wysocki
2008-02-06 23:34 ` Ingo Molnar
2008-02-07 19:53 ` Rafael J. Wysocki
2008-02-07 21:20 ` Peter Zijlstra [this message]
2008-02-10 12:30 ` Rafael J. Wysocki
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