linux-kernel - Re: 2.6.18: hda_intel: azx_get_response timeout, switching to single

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Message-ID: <s5hsli3ozhl.wl%tiwai@suse.de>
Date:	Thu, 05 Oct 2006 11:58:46 +0200
From:	Takashi Iwai <tiwai@...e.de>
To:	Jeremy Fitzhardinge <jeremy@...p.org>
Cc:	Pavel Machek <pavel@...e.cz>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	alsa-devel@...a-project.org, Andrew Morton <akpm@...l.org>
Subject: Re: 2.6.18: hda_intel: azx_get_response timeout, switching to single_cmd mode...

At Wed, 04 Oct 2006 13:07:56 -0700,
Jeremy Fitzhardinge wrote:
> 
> Takashi Iwai wrote:
> > A counter of RIRB pending commands could overflow the size of RIRB 
> > when a bunch of commands are sent but not synced.  This may lead to
> > the azx_get_response error, theoretically.
> >
> > Could you apply the patch below and check what values are shown there?
> >   
> I'll try it, but I re-enabled the modem in the bios, and I no longer get 
> this message and it appears to work (there seems to be a secondary 
> problem that the volume hotkeys have stopped working, but I suspect 
> that's more ACPI-related).

Ah, that's good to hear.

Is the modem also HD-audio modem?  If so, you have two codec#* files
in /proc/asound/card0.


Takashi
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