[alsa-devel] Intel ICH7/Realtek ALC262 on MSI MS-7290 (Crystal 945)
tiwai at suse.de
Fri Feb 1 11:10:01 CET 2008
At Thu, 31 Jan 2008 13:59:57 -0500,
Matthew R. Hurne wrote:
> Tobin Davis wrote:
> > Sorry for not getting back sooner. Could you try alsa-1.0.16rc2 with
> > the following configuration:
> > ./configure --with-cards=hda-intel --with-debug=detect && make &&
> > sudo make install
> > After it is installed, type "dmesg" and look for the alsa output
> > (line-outs, speakers, etc). Copy that into an email and send it to me,
> > please.
> > Tobin
> No worries about not getting back sooner - I appreciate you getting back at all!
> I've done as you requested, and here is the output of dmesg:
> ALSA /root/alsa-driver-1.0.16rc2/alsa-kernel/pci/hda/hda_intel.c:1788: chipset global capabilities = 0x4401
> ALSA /root/alsa-driver-1.0.16rc2/alsa-kernel/pci/hda/hda_intel.c:740: codec_mask = 0x1
> hda_codec: Unknown model for ALC262, trying auto-probe from BIOS...
> ALSA /root/alsa-driver-1.0.16rc2/pci/hda/hda_codec.c:2863: autoconfig: line_outs=1 (0x15/0x0/0x0/0x0/0x0)
> ALSA /root/alsa-driver-1.0.16rc2/pci/hda/hda_codec.c:2867: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
> ALSA /root/alsa-driver-1.0.16rc2/pci/hda/hda_codec.c:2871: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
> ALSA /root/alsa-driver-1.0.16rc2/pci/hda/hda_codec.c:2872: mono: mono_out=0x0
As you see, there is no speaker output defined in the pin default
config which is set by BIOS.
If you don't get any sound with model=basic even after
unmuting/adjusting Front, Headphone and Mono volumes/switches, then
the problem is likely a missing EAPD via COEF comands...
More information about the Alsa-devel