From: Ingo Molnar <mingo@kernel.org>
To: Mike Galbraith <bitbucket@online.de>
Cc: LKML <linux-kernel@vger.kernel.org>, Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <a.p.zijlstra@chello.nl>
Subject: Re: [patch] sched: minimalist select_idle_sibling() bouncing cow syndrome fix
Date: Mon, 28 Jan 2013 11:53:04 +0100 [thread overview]
Message-ID: <20130128105304.GC20263@gmail.com> (raw)
In-Reply-To: <1359273021.5803.80.camel@marge.simpson.net>
* Mike Galbraith <bitbucket@online.de> wrote:
> If the previous CPU is cache affine and idle, select it.
No objections in principle - but would be nice to have a
changelog with numbers, % of improvement included and so?
Thanks,
Ingo
next prev parent reply other threads:[~2013-01-28 10:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-27 7:50 [patch] sched: minimalist select_idle_sibling() bouncing cow syndrome fix Mike Galbraith
2013-01-28 10:53 ` Ingo Molnar [this message]
2013-01-28 11:19 ` Mike Galbraith
2013-01-28 11:21 ` Ingo Molnar
2013-01-28 11:28 ` Mike Galbraith
2013-02-04 19:25 ` [tip:sched/core] sched: Fix select_idle_sibling() bouncing cow syndrome tip-bot for Mike Galbraith
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