Re: No sound (speakers nor headphones) on Toshiba Tecra A8-S8314 w/ FC9

[Mike Heffner <mikeh@xxxxxxxxxx>]

With attachments this time.

Mike Heffner wrote:
> Hi,
>
> I've installed the FC 9 x86 release from DVD onto a Toshiba Tecra 
> A8-S8314 laptop, but I can't seem to get sound to work through the 
> speakers nor the headphone jack on the front.
>
> The sound card is an ALC262 chip using the snd-hda-intel driver. I've 
> followed the suggestions at:
>
> http://ubuntuforums.org/showthread.php?t=330763
>
> (add: options snd-hda-intel model=hippo)
>
>     and:
>
> http://goonanism.com/blog/2007/12/02/sound-on-a-toshiba-tecra-a8-with-ubuntu-710/ 
>
>
> (add: options snd-hda-intel enable=1 index=0 model=basic)
>
> However, neither of these approaches worked at getting sound out of 
> either the headphones or the speakers. I've also run alsaunmute and 
> alsamixer to unmute the various channels without any luck.
>
>
> This is from dmesg with the hippo model:
>
> ALSA sound/pci/hda/hda_intel.c:1810: chipset global capabilities = 0x4401
> firewire_ohci: Added fw-ohci device 0000:03:0b.1, OHCI version 1.10
> ALSA sound/pci/hda/hda_intel.c:749: codec_mask = 0x3
> ALSA sound/pci/hda/hda_codec.c:2211: hda_codec: model 'hippo' is selected
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Surround Playback 
> Volume, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Center Playback 
> Volume, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave LFE Playback 
> Volume, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Side Playback 
> Volume, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Speaker Playback 
> Volume, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Line-Out Playback 
> Volume, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Surround Playback 
> Switch, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Center Playback 
> Switch, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave LFE Playback 
> Switch, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Side Playback 
> Switch, skipped
> ALSA sound/pci/hda/hda_codec.c:1073: Cannot find slave Speaker Playback 
> Switch, skipped
>
> and lspci:
>
> 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High 
> Definition Audio Controller (rev 02)
>         Subsystem: Toshiba America Info Systems Unknown device 0001
>
>
> I've attached gzipped versions of both in full.
>
>
> I have also tested with various permutations of "noapic" and "acpi=off" 
> given that there are of APIC error messages in dmesg:
>
> APIC error on CPU0: 40(40)
> APIC error on CPU1: 40(40)
>
>
>
> Anyone have suggestions or hit similar problems? Willing to test various 
> workarounds and/or patches.
>
>
> Cheers,
>
> Mike



Mike

--

  Mike Heffner   <mheffner@[acm.]vt.edu>
                     <mikeh@xxxxxxxxxxx>

Attachment: dmesg.out.gz
Description: GNU Zip compressed data

Attachment: lspci.out.gz
Description: GNU Zip compressed data

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