From: Thomas Gleixner <tglx@linutronix.de>
To: Borislav Petkov <bp@amd64.org>
Cc: Chris Edwards <cedwards.linux@cedwards.geek.nz>,
Steven Rostedt <rostedt@goodmis.org>,
linux-rt-users <linux-rt-users@vger.kernel.org>
Subject: Re: IRQ "nobody cared...Disabling" errors on linux-3.0.10-rt27 on SMP AMD64 system
Date: Wed, 7 Dec 2011 01:32:15 +0100 (CET) [thread overview]
Message-ID: <alpine.LFD.2.02.1112070131300.2735@ionos> (raw)
In-Reply-To: <20111206111703.GB17926@aftab>
On Tue, 6 Dec 2011, Borislav Petkov wrote:
> On Tue, Dec 06, 2011 at 03:51:00PM +1300, Chris Edwards wrote:
> > On 06/12/11 10:02, Thomas Gleixner wrote:
> > >On Mon, 5 Dec 2011, Borislav Petkov wrote:
> > >>On Mon, Dec 05, 2011 at 05:56:01PM +0100, Thomas Gleixner wrote:
> > >>
> > >>>You could try the following patch. Be aware that it might not work at
> > >>>all, but I don't expect that you need a fire extinguisher :)
> >
> > No smoke or flames noted. :) And that appears to have solved the
> > problem. Firewire audio works, and even after running NetPIPE a
> > couple of times over that Ethernet interface, there's only a handful
> > of interrupts on the Firewire IRQ (as seems to be normal):
>
> Oh ok, good.
>
> I started poking at hw people for comments, let's see what happens. Please let
> us know should there be other issues.
>
> @tglx: You could give me a couple of days to confirm the workaround but
> this is old stuff so don't hold your breath for too long :).
Sure, I'm not in a hurry. It seems only Chris has one of these oddballs :)
next prev parent reply other threads:[~2011-12-07 0:32 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
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 [this message]
2011-12-06 19:42 ` Borislav Petkov
2011-12-07 0:37 ` Thomas Gleixner
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