Created attachment 490 [details]
alsa-utils-1.0.5-err-restore.patch

Патч, исправляющий это для alsa-utils-1.0.5

#alsa:

<gvy> halo
--> rider (~rider@altlinux.balabanovo.ru) has joined #alsa
<crimsun_> 'lo
<gvy> is there anyone who knows alsa-utils interdependencies relating return codes?
<gvy> there's a question whether thispatch breaks anything:
<gvy> https://bugzilla.altlinux.org/attachment.cgi?id=490&action=view
<gvy> it's for alsactl not to return 0 on "No state is present for card %s" error
<gvy> or "whether something relies on this behaviour"
<crimsun_> the err = 0 assignment is there to suppress the message
<crimsun_> let me look more closely
<gvy> thanks for the time
<crimsun_> yeah, it looks like you need to leave err = 0 assignment in there
<gvy> umm... but what relies upon it?
<gvy> rider, can you explain your problem with zero return code? (maybe
different understanding of the case being an error or not)
<rider> gvy: howto detect, saved or no values for card with id to
/etc/asound.state ?
<gvy> errr... how to differ between "we-have-saved-state" and
"no-state-for-this-card"?
<rider> gvy: ugu
<rider> gvy: only for card with id (for example: alsactl restore 0, or alsactl
restore 1... and more)
<crimsun_> I'm not sure why you'd want to remove that line
<crimsun_> according to Takashi's commit, you have the assignment because you
see a condition where you can't grab state for the card, so you'll fall out
regardless.
<crimsun_> if you have more questions, please direct them to alsa-devel
<gvy> crimsun_, to handle situation where no settings are available? (actually
I'm maintaining alsa userspace in ALT Linux, and rider maintains hotplug)
<crimsun_> either Jaroslav or Takashi can clarify the intent of that commit
<gvy> so should we mail them directly or via alsa-devel?
<crimsun_> gvy: where none are available seems to be the case. Use the
alsa-devel list.
<gvy> crimsun_, thanks!
<crimsun_> np

т.е. надо спросить tiwai@ в alsa-devel@...

Спросил ?

А меня там нет (vsu, а ты есть?).

Проверь 1.0.9, хотя подозреваю, что нифига не трогали.

надо всё-таки спросить их перед тем, как переворачивать.

Серёж, так ты подписан на alsa-devel@ или нет?

Так прикладывать или нет?  Мож в Daedalus забросить такую сборку и попросить
народ погонять?

Забрось. ты мантейнер - тебе решать ;)

Подновил, собирается.

1.0.11-alt0.4.1 уехало в Daedalus

Судя по отсутствию фидбэка -- никому оно уже не нужно... (если неправ,
test&report pls)