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

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Date:	Sun, 19 Oct 2008 08:55:22 -0700
From:	Sven-Thorsten Dietrich <sdietrich@...ell.com>
To:	"M. Vefa Bicakci" <bicave@...eronline.com>,
	Olaf Dabrunz <odabrunz@...e.de>,
	Stefan Assmann <sassmann@...e.de>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Regression in 2.6.27: "irq 18: nobody cared" on Toshiba
	Satellite A100

On Sun, 2008-10-19 at 10:06 -0400, M. Vefa Bicakci wrote:
> Hello,
> 
> 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. Currently I am
> using 2.6.27.2 with Sidux on this laptop, which is a Toshiba Satellite A100.
> I have reproduced this problem with vanilla and sidux's kernels.
> 

Can you provide the contents of /proc/interrupts? 

If you can reproduce the keyboard issue, it would be helpful to have the
above a few seconds before and after the device failure.

> 
> Note 2: Another interesting thing which might be relevant is the following
> message which appears in dmesg some time after I boot:
> 
> --- 8< ---
> hda-intel: IRQ timing workaround is activated for card #0. Suggest a bigger bdl_pos_adj.
> --- >8 ---
> 

Is this card using IRQ 18?

Thanks,

Sven


> 
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