From: Gregory T Flynn <gflynn1@binghamton.edu>
To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org
Subject: Re: no soundcards detected on MCP51 rev a
Date: Wed, 14 Apr 2010 13:44:13 -0400 [thread overview]
Message-ID: <m2ub98465221004141044ub0cb4628zbebdc7a0a4e02524@mail.gmail.com> (raw)
In-Reply-To: <s5hvdbuvx2n.wl%tiwai@suse.de>
the options in the laptop's BIOS are rather sparse and nothing about
Sound card enable/disable
The soundcard works in Windows 7 and Ubuntu 8.04/8.10/9.04 Live USB images
results from probe_mask:
//options snd-hda-intel probe_mask=1 and for probe_mask=2
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:1447: no codecs initialized
//options snd-hda-intel probe_mask=3
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:1447: no codecs initialized
//probe_mask=4
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=0x200f0000
ALSA hda_intel.c:702: azx_get_response timeout, polling the codec
once: last cmd=0x200f0000
ALSA hda_intel.c:712: azx_get_response timeout, switching to polling
mode: last cmd=0x200f0000
ALSA hda_intel.c:1420: Codec #2 probe error; disabling it...
ALSA hda_intel.c:1447: no codecs initialized
//probe_mask=5
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 #2 probe error; disabling it...
ALSA hda_intel.c:1447: no codecs initialized
//probe_mask=6
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=0x100f0000
ALSA hda_intel.c:702: azx_get_response timeout, polling the codec
once: last cmd=0x100f0000
ALSA hda_intel.c:712: azx_get_response timeout, switching to polling
mode: last cmd=0x100f0000
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:1447: no codecs initialized
//probe_mask=7
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:1447: no codecs initialized
//probe_mask=8
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=0x300f0000
ALSA hda_intel.c:702: azx_get_response timeout, polling the codec
once: last cmd=0x300f0000
ALSA hda_intel.c:712: azx_get_response timeout, switching to polling
mode: last cmd=0x300f0000
ALSA hda_intel.c:1420: Codec #3 probe error; disabling it...
ALSA hda_intel.c:1447: no codecs initialized
On Wed, Apr 14, 2010 at 12:05 PM, Takashi Iwai <tiwai@suse.de> wrote:
> 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
>
--
- Greg Flynn
next prev parent reply other threads:[~2010-04-14 17:44 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
2010-04-14 17:44 ` Gregory T Flynn [this message]
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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