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From: Ingo Molnar <mingo@kernel.org>
To: Juri Lelli <juri.lelli@arm.com>
Cc: Doug Smythies <dsmythies@telus.net>,
	"peterz@infradead.org" <peterz@infradead.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: On resume from suspend only CPU 0 comes back on-line [REGRESSION][BISECTED]
Date: Thu, 14 May 2015 19:48:05 +0200	[thread overview]
Message-ID: <20150514174804.GA19586@gmail.com> (raw)
In-Reply-To: <5554B8D8.8090006@arm.com>


* Juri Lelli <juri.lelli@arm.com> wrote:

> Hi Doug,
> 
> On 14/05/15 15:41, Doug Smythies wrote:
> > As of, or about, Kernel 4.1RC1 on resume from suspend only CPU 0 comes back on-line.
> > The issue persists through Kernel 4.1RC3.
> > This is on my test computer with an i7-2600K.
> > I do not normally use suspend on this computer, but was doing so while working on a bug report.
> > 
> > The kernel was bisected, and this is the result:
> > 
> 
> Does commit 533445c6e533 "sched/core: Fix regression in
> cpuset_cpu_inactive() for suspend" on tip/sched/core
> fix the bug?

That would be sched/urgent primarily, not sched/core:

  git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/urgent

I'll get this fix to Linus ASAP.

Thanks,

	Ingo

  reply	other threads:[~2015-05-14 17:48 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-14 14:41 On resume from suspend only CPU 0 comes back on-line [REGRESSION][BISECTED] Doug Smythies
2015-05-14 15:01 ` Juri Lelli
2015-05-14 17:48   ` Ingo Molnar [this message]
2015-05-14 22:12     ` Doug Smythies
2015-05-15  6:51       ` Ingo Molnar
2015-05-15  8:50       ` Juri Lelli

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