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From: Frederic Weisbecker <fweisbec@gmail.com>
To: Dave Jones <davej@redhat.com>,
	Catalin Iacob <iacobcatalin@gmail.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: nohz fail (was: perf related boot hang.)
Date: Mon, 1 Sep 2014 22:14:31 +0200	[thread overview]
Message-ID: <20140901201429.GA1586@lerouge> (raw)
In-Reply-To: <20140822140009.GA8567@redhat.com>

On Fri, Aug 22, 2014 at 10:00:09AM -0400, Dave Jones wrote:
> On Fri, Aug 22, 2014 at 08:01:48AM +0200, Catalin Iacob wrote:
>  > On Thu, Aug 21, 2014 at 4:56 PM, Frederic Weisbecker <fweisbec@gmail.com> wrote:
>  > > Can you please test the series I just posted: "[RFC PATCH 0/9] nohz:
>  > > Nohz full kick fixes"?
>  > 
>  > Before applying the series I tried one more Firefox build which
>  > triggered the panic after less than 5 minutes.
>  > 
>  > After applying the series I did 2 full builds (around 60 minutes in
>  > total) with no problem.
> 
> Seems to be working fine here too after fuzzing for 17 hours so far.

Thanks a lot for testing this guys!

I'll send "nohz: Restore NMI safe local irq work for local nohz kick"
as a fix for 3.17 and the rest will have to wait for 3.18 as it's a complicated
fix for a long standing bug.

Can I apply your Tested-by from you both?

Thanks.

  reply	other threads:[~2014-09-01 20:14 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-06 14:36 perf related boot hang Dave Jones
2014-08-06 16:19 ` Peter Zijlstra
2014-08-06 16:23   ` Dave Jones
2014-08-06 19:46   ` Dave Jones
2014-08-07  9:03     ` nohz fail (was: perf related boot hang.) Peter Zijlstra
2014-08-07 13:16       ` Frederic Weisbecker
2014-08-11 20:09         ` Dave Jones
2014-08-20 20:31           ` Catalin Iacob
2014-08-21 14:56             ` Frederic Weisbecker
2014-08-22  6:01               ` Catalin Iacob
2014-08-22 14:00                 ` Dave Jones
2014-09-01 20:14                   ` Frederic Weisbecker [this message]
2014-09-02 13:41                     ` Dave Jones
2014-09-02 18:23                     ` Catalin Iacob
2014-09-04 20:07                       ` Catalin Iacob
2014-09-04 20:17                         ` Frederic Weisbecker
2014-09-04 21:05                           ` Catalin Iacob
2014-09-04 21:29                             ` Frederic Weisbecker

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