linux-kernel - Re: Regression in 2.6.27: "irq 18: nobody cared" on Toshiba Satellite A100

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Message-ID: <20081020002702.GA2641@ellpspace.math.ualberta.ca>
Date:	Sun, 19 Oct 2008 18:27:02 -0600
From:	Michal Jaegermann <michal@...pspace.math.ualberta.ca>
To:	"M. Vefa Bicakci" <bicave@...eronline.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Regression in 2.6.27: "irq 18: nobody cared" on Toshiba
	Satellite A100

On Sun, Oct 19, 2008 at 10:06:13AM -0400, M. Vefa Bicakci wrote:
> 
> As you might guess from the subject line, since I started to use 2.6.27-rcX
> series, I began to get "irq 18: nobody cared" messages in dmesg.

I have seen something of that sort on x86_64 machine, and only with
2.6.27-rcX kernels, but there this was "irq 16: nobody cared".  Various
details are at https://bugzilla.redhat.com/show_bug.cgi?id=466575

This happens infrequently and unpredictably so I have no idea
how to reproduce.  I do not have anything connected which is served
by this interrupt so for me effects were limited to kernel
complaints.

Recently I did not bump into that.

   Michal
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