From: Keith Packard <keithp@keithp.com>
To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org,
a.p.zijlstra@chello.nl, francis.moro@gmail.com,
tglx@linutronix.de, mingo@elte.hu,
linux-tip-commits@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com,
francis.moro@gmail.com, a.p.zijlstra@chello.nl,
tglx@linutronix.de, mingo@elte.hu
Subject: [REGRESSION]: Resume fails with 'perf: Add PM notifiers to fix CPU hotplug races'
Date: Wed, 02 Nov 2011 14:01:48 -0700 [thread overview]
Message-ID: <yunaa8eutkz.fsf@aiko.keithp.com> (raw)
In-Reply-To: <tip-1cvevybkgmv4s6v5y37t4847@git.kernel.org>
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On Sun, 14 Aug 2011 15:52:52 GMT, tip-bot for Peter Zijlstra <a.p.zijlstra@chello.nl> wrote:
> Commit-ID: 144060fee07e9c22e179d00819c83c86fbcbf82c
> Gitweb: http://git.kernel.org/tip/144060fee07e9c22e179d00819c83c86fbcbf82c
> Author: Peter Zijlstra <a.p.zijlstra@chello.nl>
> AuthorDate: Mon, 1 Aug 2011 12:49:14 +0200
> Committer: Ingo Molnar <mingo@elte.hu>
> CommitDate: Sun, 14 Aug 2011 11:53:03 +0200
>
> perf: Add PM notifiers to fix CPU hotplug races
This patch causes two of my machines (Sandybridge MacBook Air and
another Sandybridge desktop) to fail at resume time.
I reverted this single patch from Linus'
37be944a0270402f9cda291a930b0286f6dc92f5 and both machines resume
correctly now.
--
keith.packard@intel.com
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prev parent reply other threads:[~2011-11-02 21:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-14 15:52 [tip:perf/core] perf: Add PM notifiers to fix CPU hotplug races tip-bot for Peter Zijlstra
2011-11-02 21:01 ` Keith Packard [this message]
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