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Message-ID: <20100930154557.GD11399@localhost>
Date: Thu, 30 Sep 2010 23:45:57 +0800
From: Wu Fengguang <fengguang.wu@...el.com>
To: Takashi Iwai <tiwai@...e.de>
Cc: Jeff Chua <jeff.chua.linux@...il.com>,
Linux Kernel <linux-kernel@...r.kernel.org>,
"alsa-devel@...a-project.org" <alsa-devel@...a-project.org>
Subject: Re: Microphone not working on PCI ID 8086:3b56
On Thu, Sep 30, 2010 at 11:39:40PM +0800, Takashi Iwai wrote:
> At Thu, 30 Sep 2010 23:29:45 +0800,
> Jeff Chua wrote:
> >
> > On Thu, Sep 30, 2010 at 9:14 PM, Takashi Iwai <tiwai@...e.de> wrote:
> >
> > > Check /sys/modules/snd_hda_intel/parameters/model whether you really
> > > passed the correct value.
> >
> > # cat /sys/module/snd_hda_intel/parameters/model
> > lenovo-x200,(null),(null),(null),(null),(null),(null),(null)
>
> OK, and did you get the corresponding kernel message?
As a kindly reminder, these verbose options are pretty useful:
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
CONFIG_SND_DEBUG_VERBOSE=y
Thanks,
Fengguang
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