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From: Takashi Iwai <tiwai@suse.de>
To: Gregory T Flynn <gflynn1@binghamton.edu>
Cc: alsa-devel@alsa-project.org
Subject: Re: no soundcards detected on MCP51 rev a
Date: Wed, 14 Apr 2010 18:05:36 +0200	[thread overview]
Message-ID: <s5hvdbuvx2n.wl%tiwai@suse.de> (raw)
In-Reply-To: <y2rb98465221004140547m50808d75q5a896bea789b655e@mail.gmail.com>

At Wed, 14 Apr 2010 08:47:04 -0400,
Gregory T Flynn wrote:
> 
> No dice, configured with '--with-debug=verbose':
> 
> nuckin:~$ dmesg | grep hda
> hda_intel: Disable MSI for Nvidia chipset
> ALSA hda_intel.c:2518: chipset global capabilities = 0x770
> ALSA hda_intel.c:909: codec_mask = 0xff
> ALSA hda_intel.c:702: azx_get_response timeout, polling the codec
> once: last cmd=0x000f0000
> ALSA hda_intel.c:702: azx_get_response timeout, polling the codec
> once: last cmd=0x000f0000
> ALSA hda_intel.c:712: azx_get_response timeout, switching to polling
> mode: last cmd=0x000f0000
> ALSA hda_intel.c:1420: Codec #0 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #1 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #2 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #3 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #4 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #5 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #6 probe error; disabling it...
> ALSA hda_intel.c:1420: Codec #7 probe error; disabling it...

Is the onboard sound enabled on BIOS?

Also, try to add probe_mask=1 option to snd-hda-intel module.
If this still doesn't work, try probe_mask=2, then probe_mask=4, and
probe_mask=8.  If none of them works, then it's likely a hardware
issue.


Takashi

  reply	other threads:[~2010-04-14 16:05 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-13 21:06 no soundcards detected on MCP51 rev a Gregory T Flynn
2010-04-13 23:19 ` Daniel Chen
     [not found]   ` <v2rb98465221004131834o14d1d48brba3a39da322e2011@mail.gmail.com>
2010-04-14 12:47     ` Gregory T Flynn
2010-04-14 16:05       ` Takashi Iwai [this message]
2010-04-14 17:44         ` Gregory T Flynn
2010-04-14 18:16           ` Takashi Iwai
2010-04-14 18:19             ` Gregory T Flynn
2010-04-14 18:22               ` Takashi Iwai
2010-04-14 19:16                 ` Gregory T Flynn
2010-04-15  8:11                   ` Takashi Iwai

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