[alsa-devel] alsactl restore: unknown hardware: ymf724f

[Raymond Yau]

2010/3/29 Angel Tsankov <fn42551 at fmi.uni-sofia.bg>

> Raymond Yau wrote:
> > 2010/3/26 Angel Tsankov <fn42551 at fmi.uni-sofia.bg>
> >
> >> Hello again!
> >>
> >> I've recently had some time to investigate this problem further on and
> >> here's what I've discovered:
> >>
> >> Raymond Yau wrote:
> >>> 2010/2/26 Pacho Ramos <pacho at condmat1.ciencias.uniovi.es>
> >>>
> >>>> El vie, 26-02-2010 a las 13:57 +0200, Angel Tsankov escribió:
> >>>>> Raymond Yau wrote:
> >>>>>> 2010/2/25 Jaroslav Kysela <perex at perex.cz>
> >>>>>>
> >>>>>>> On Thu, 25 Feb 2010, Angel Tsankov wrote:
> >>>>>>>
> >>>>>>>> Jaroslav Kysela wrote:
> >>>>>>>>> On Thu, 25 Feb 2010, Angel Tsankov wrote:
> >>>>>>>>>
> >>>>>>>>>> Hello,
> >>>>>>>>>>
> >>>>>>>>>> I run 'alsactl restore' on a machine with 2 sound cards -- a
> >>>> built-in
> >>>>>>>>>> Intel Corporation 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller
> >>>> (rev
> >>>>>>>>>> 02) and a non-built-in Yamaha Corporation YMF-724F [DS-1 Audio
> >>>>>>>>>> Controller] (rev 03) -- and get the following message:
> >>>>>>>>>>
> >>>>>>>>>> Unknown hardware: "YMF724F" "SigmaTel STAC9700,83,84"
> >>>> "AC97a:83847600"
> >>>>>>>>>> "0x1073" "0x000d"
> >>>>>>>>>> Hardware is initialized using a guess method
> >>>>>>>>>>
> >>>>>>>>>> As a consequence the volume levels of the Yamaha card do not get
> >>>>>>>>>> restored to the levels stored in /etc/asound.state.  The volume
> >>>> levels
> >>>>>>>>>> of the built-in card however are properly restored.  The
> >>>> asound.state
> >>>>>>>>>> file has been created by executing 'alsactl store'.
> >>>>>>>>>>
> >>> your problem is "alsactl restore" become "alsactl init" when the number
> >> of
> >>> controls is more than those in state file.
> >> I'm not quite sure that the case is this since 'alsactl restore' does
> >> restore the values of the Yamaha sound card (and those of the other
> >> card, too) and 'alsactl restore 1' seems to just initialize the Yamaha
> >> card.  This is with alsa-utils version 1.0.22.
> >>
> > "Hardware is initialized using a guess method "  is the message used by
> > alsactl init
> >
> >
> http://git.alsa-project.org/?p=alsa-utils.git;a=commitdiff;h=9a748178d1c9e783242f0cc794ab3efb27092f34;hp=0c02a4e3d23c7b5d03215f1bfaba9f70ed11e9b7
>
> I don't get what you mean. Could you explain a little bit more?
>
>
> Regards,
> Angel Tsankov
>
>
post the output of alsa-info.sh after  "alsactl init"

and immeditate after the system boot