From: Thomas Gleixner <tglx@linutronix.de>
To: Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-rt-users <linux-rt-users@vger.kernel.org>
Subject: Re: [ANNOUNCE] 3.0.6-rt17
Date: Sat, 8 Oct 2011 00:02:12 +0200 (CEST) [thread overview]
Message-ID: <alpine.LFD.2.02.1110080000400.3240@ionos> (raw)
In-Reply-To: <4E8F58ED.9060702@localhost>
On Fri, 7 Oct 2011, Fernando Lopez-Lezcano wrote:
> On 10/07/2011 10:25 AM, Fernando Lopez-Lezcano wrote:
> > On 10/06/2011 06:15 PM, Thomas Gleixner wrote:
> > > Dear RT Folks,
> > >
> > > I'm pleased to announce the 3.0.6-rt17 release.
> >
> > Hi and thanks again. So far this one is not hanging which is very good
> > news. But I still see the hrtimer_fixup_activate warnings I reported for
> > rt16...
>
> I tried rt17 on my workstation and it froze after a few minutes (quad core
> intel based desktop). Reset button freeze. Then I set up my serial console and
> tried it out. I could not get it to freeze permanently but I got _many_
> hrtimer_fixup_activate warnings and while the console is sending those the
> gnome interface freezes (this is on fc14). So it is not very usable for
> debugging...
>
> Just tried again after another reboot (@ 115200 baud) and it worked for a
> while. Then it started spewing messages again and it is again unusable. I'm
> attaching a trace of what was sent to the serial console while the machine
> froze temporarily.
Does adding nohz=off to the kernel commandline solve it?
You probably posted your .config before, but could you please send it
again (private mail is fine).
Thanks,
tglx
next prev parent reply other threads:[~2011-10-07 22:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-07 1:15 [ANNOUNCE] 3.0.6-rt17 Thomas Gleixner
2011-10-07 1:20 ` Madovsky
2011-10-07 1:52 ` Luis Claudio R. Goncalves
2011-10-07 4:13 ` Frank Rowand
2011-10-07 8:10 ` Rolando Martins
2011-10-07 17:25 ` Fernando Lopez-Lezcano
2011-10-07 19:54 ` Fernando Lopez-Lezcano
2011-10-07 22:02 ` Thomas Gleixner [this message]
2011-10-07 23:05 ` Fernando Lopez-Lezcano
2011-10-13 7:52 ` [PATCH -rt] hrtimer: Add missing debug_activate() aid [Was: Re: [ANNOUNCE] 3.0.6-rt17] Yong Zhang
[not found] ` <b11eac52-79af-40ea-a53b-6f77581be035@email.android.com>
2011-10-07 23:14 ` PEBTAO [ was Re: [ANNOUNCE] 3.0.6-rt17 ] Thomas Gleixner
2011-10-07 23:25 ` Steven Rostedt
2011-10-07 23:30 ` Thomas Gleixner
2011-10-08 0:26 ` Valdis.Kletnieks
2011-10-08 7:56 ` octoploid
2011-10-08 11:26 ` Serieal console on Samsung S3C6410 ARM11 CPU (Was [ANNOUNCE] 3.0.6-rt17) Juergen Beisert
2011-10-08 13:29 ` Thomas Abraham
2011-10-08 18:15 ` Juergen Beisert
2011-10-08 19:01 ` Thomas Abraham
2011-10-08 20:56 ` [ANNOUNCE] 3.0.6-rt17 Maarten Lankhorst
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