From: Ingo Molnar <mingo@elte.hu>
To: Amit Shah <amitshah@gmx.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: RT-preempt-2.6.10-rc1-mm2-V0.7.11 hang
Date: Sat, 6 Nov 2004 13:05:25 +0100 [thread overview]
Message-ID: <20041106120525.GA15363@elte.hu> (raw)
In-Reply-To: <200411061414.11719.amitshah@gmx.net>
* Amit Shah <amitshah@gmx.net> wrote:
> I had left the machine running overnight; I got a few BUGs and some
> spinlock hold counts.
>
> The message mentioned above about the e1000 xmit frame also keeps
> appearing, but does not result in hangs.
>
> I've uploaded the /var/log/messages file to
>
> http://amitshah.nav.to/kernel/messages-rt-0.7.13.txt
>
> Please take a look.
found the bug(s), the e1000 driver disabled interrupts on
PREEMPT_REALTIME too, and the debug-message printout had a bug as well.
Found a similar problem in the tg3 driver too. Could you check out
-V0.7.15 that i've just uploaded to:
http://redhat.com/~mingo/realtime-preempt/
does this work any better? [you'll still get the e100 message but that
is harmless.]
Ingo
next prev parent reply other threads:[~2004-11-06 12:06 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-05 13:07 RT-preempt-2.6.10-rc1-mm2-V0.7.11 hang Amit Shah
2004-11-05 13:46 ` Ingo Molnar
2004-11-05 14:42 ` Norberto Bensa
2004-11-05 14:58 ` K.R. Foley
2004-11-05 14:59 ` Amit Shah
2004-11-05 15:24 ` Amit Shah
2004-11-05 18:13 ` Adam Heath
2004-11-05 19:17 ` Adam Heath
2004-11-06 7:24 ` Ingo Molnar
2004-11-06 8:44 ` Amit Shah
2004-11-06 12:05 ` Ingo Molnar [this message]
2004-11-06 15:24 ` Amit Shah
2004-11-06 16:30 ` Ingo Molnar
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