From: Chris Edwards <cedwards@ripples.dyndns.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-rt-users <linux-rt-users@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: Re: IRQ "nobody cared...Disabling" errors on linux-3.0.10-rt27 on SMP AMD64 system
Date: Sat, 03 Dec 2011 23:42:38 +1300 [thread overview]
Message-ID: <4ED9FD1E.3070805@ripples.dyndns.org> (raw)
In-Reply-To: <4ED9EEB2.6070401@ripples.dyndns.org>
On 03/12/11 22:41, Chris Edwards wrote:
>
> linux-3.0.12-rt30-rc1:
>
> This looks to have the back-ported changes for 3.0-rt that you
> sent as a patch already applied.
>
> This one seems to have fixed things!
Sorry, scratch that - I'd patched the source and built it without
realising I didn't have CONFIG_PREEMPT_RT_FULL=y! With that enabled, I
do still see the spurious interrupts cascading onto the Firewire/IRQ 17
line from the Ethernet controller on IRQ 26, and the "nobody cared"
errors. :^(
--
Chris
next prev parent reply other threads:[~2011-12-03 10:42 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-23 12:39 IRQ "nobody cared...Disabling" errors on linux-3.0.10-rt27 on SMP AMD64 system Chris Edwards
2011-11-23 13:52 ` Steven Rostedt
2011-11-23 23:12 ` Chris Edwards
2011-11-29 2:25 ` Chris Edwards
2011-11-30 22:10 ` Steven Rostedt
2011-12-03 9:41 ` Chris Edwards
2011-12-03 10:42 ` Chris Edwards [this message]
2011-12-03 16:29 ` Thomas Gleixner
[not found] ` <4EDAAEFD.9060209@ripples.dyndns.org>
2011-12-04 13:32 ` Thomas Gleixner
2011-12-05 13:39 ` Chris Edwards
2011-12-05 16:56 ` Thomas Gleixner
2011-12-05 18:14 ` Borislav Petkov
2011-12-05 21:02 ` Thomas Gleixner
2011-12-06 2:51 ` Chris Edwards
2011-12-06 11:17 ` Borislav Petkov
2011-12-07 0:32 ` Thomas Gleixner
2011-12-06 19:42 ` Borislav Petkov
2011-12-07 0:37 ` Thomas Gleixner
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