From: Ingo Molnar <mingo@elte.hu>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
Paul Mackerras <paulus@samba.org>,
Arnaldo Carvalho de Melo <acme@infradead.org>
Subject: Re: [GIT PULL] perf scheduling updates: flexible/pinned groups reordering, optimizations
Date: Mon, 18 Jan 2010 08:58:26 +0100 [thread overview]
Message-ID: <20100118075826.GA25476@elte.hu> (raw)
In-Reply-To: <1263800285.4283.11.camel@laptop>
* Peter Zijlstra <peterz@infradead.org> wrote:
> On Sun, 2010-01-17 at 13:22 +0100, Frederic Weisbecker wrote:
> > Ingo,
> >
> > Please pull the perf/scheduling branch that can be found at:
> >
> > git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git
> > perf/scheduling
> >
> > It brings more progresses wrt scheduling ordering between pinned
> > and flexible events.
> >
> > There is still some work to do, for example concerning context spinlocks
> > that could be acquired once instead of multiple times in some areas.
> >
> > But this set is still much more optimized than what we had before,
> > especially because of the third patch.
>
> Looks very nice, thanks Frederic!
>
> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Pulled, thanks guys!
Ingo
next prev parent reply other threads:[~2010-01-18 7:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-17 12:22 [GIT PULL] perf scheduling updates: flexible/pinned groups reordering, optimizations Frederic Weisbecker
2010-01-17 12:22 ` [PATCH 1/4] perf: Make __perf_event_sched_out static Frederic Weisbecker
2010-01-17 12:22 ` [PATCH 2/4] perf: Allow pinned and flexible groups to be scheduled separately Frederic Weisbecker
2010-01-17 12:22 ` [PATCH 3/4] perf: Don't schedule out/in pinned events on task tick Frederic Weisbecker
2010-01-17 12:22 ` [PATCH 4/4] perf: Better order flexible and pinned scheduling Frederic Weisbecker
2010-01-18 7:38 ` [GIT PULL] perf scheduling updates: flexible/pinned groups reordering, optimizations Peter Zijlstra
2010-01-18 7:58 ` Ingo Molnar [this message]
2010-01-18 13:52 ` Frederic Weisbecker
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