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

[Angel Tsankov]

Raymond Yau wrote:
> 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?
>>
> post the output of alsa-info.sh after  "alsactl init"
> 
> and immeditate after the system boot

I'm sending the requested output as an attachment.

Angel Tsankov
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