linux-kernel - s2ram broken (perf)

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Date:	Wed, 21 Sep 2011 22:24:09 +0200
From:	Jiri Slaby <jslaby@...e.cz>
To:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
CC:	Ingo Molnar <mingo@...e.hu>,
	Linux-pm mailing list <linux-pm@...ts.linux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Jiri Slaby <jirislaby@...il.com>
Subject: s2ram broken (perf)

Hi,

this commit:
commit 144060fee07e9c22e179d00819c83c86fbcbf82c
Author: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Date:   Mon Aug 1 12:49:14 2011 +0200

    perf: Add PM notifiers to fix CPU hotplug races

breaks resume from s2ram for me, paradoxically. The text which was on
the console before suspend appears when I resume. But the system hangs
hard at that point. Reverting that commit on the top of -next helps.

regards,
-- 
js
suse labs
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