From: Joakim Hernberg <jbh@alchemy.lu>
To: Nicholas Mc Guire <der.herr@hofr.at>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
linux-rt-users <linux-rt-users@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
rostedt@goodmis.org, John Kacur <jkacur@redhat.com>
Subject: Re: [ANNOUNCE] 3.12.6-rt9
Date: Sat, 11 Jan 2014 21:25:50 +0100 [thread overview]
Message-ID: <20140111212550.2dca4829@tor.valhalla.alchemy.lu> (raw)
In-Reply-To: <20131227200024.GA19505@opentech.at>
On Fri, 27 Dec 2013 21:00:24 +0100
Nicholas Mc Guire <der.herr@hofr.at> wrote:
> On Mon, 23 Dec 2013, Sebastian Andrzej Siewior wrote:
>
> > Dear RT folks!
> >
> > I'm pleased to announce the v3.12.6-rt9 patch set.
> >
> > Changes since v3.12.6-rt8
> <snip>
> > - A patch from Thomas Gleixner not to raise the timer softirq
> > unconditionally (only if a timer is pending)
> >
>
> This one seems to deadlock early in the boot sequence on x86
> (i3/i7/Phenom-4x here and Carsten Emde also had boot failures)
This patch seems to frequently make the kernel hang hard early in the
boot process on my i7-2600k too. Reverting
timers-do-not-raise-softirq-unconditionally.patch appears to fix the
problem.
--
Joakim
next prev parent reply other threads:[~2014-01-11 20:25 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-23 22:50 [ANNOUNCE] 3.12.6-rt9 Sebastian Andrzej Siewior
2013-12-24 15:15 ` 3.12.6-rt9 build failure Nicholas Mc Guire
2013-12-24 15:47 ` [ANNOUNCE] 3.12.6-rt9 Mike Galbraith
2013-12-24 16:39 ` Pavel Vasilyev
2013-12-25 3:24 ` Mike Galbraith
2013-12-25 3:24 ` Mike Galbraith
2014-01-17 17:00 ` Sebastian Andrzej Siewior
2014-01-17 17:00 ` Sebastian Andrzej Siewior
2014-01-18 3:15 ` Mike Galbraith
2014-01-21 2:17 ` Steven Rostedt
2014-01-21 6:39 ` Muli Baron
2014-01-21 15:40 ` Joe Korty
2014-01-22 21:27 ` Joakim Hernberg
2014-01-24 11:19 ` Sebastian Andrzej Siewior
2013-12-27 20:00 ` Nicholas Mc Guire
2013-12-28 3:30 ` Mike Galbraith
2013-12-28 3:48 ` Mike Galbraith
2013-12-28 7:43 ` Nicholas Mc Guire
2013-12-28 13:57 ` Mike Galbraith
2013-12-28 4:33 ` Mike Galbraith
2014-01-11 20:25 ` Joakim Hernberg [this message]
2014-01-17 16:10 ` Sebastian Andrzej Siewior
2014-01-19 20:54 ` Fernando Lopez-Lezcano
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