No sound with headphone connected at boot with ES1988 Allegro-1
Bug #23982 reported by
Oleksij Rempel
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-source-2.6.15 (Ubuntu) |
Fix Released
|
Medium
|
Ben Collins |
Bug Description
Hardware: laptop samsung nv5000 + sound ESS Technology ES1988 Allegro-1.
If laptop starting with pluged headphone there is no sound in headphone (with
windows it's working properly). If nothing is pluged all working properly. Only
halp it's change volume after boot, but if some thing play at this moment it's
can damege hardware.
Becouse it's still can't be fixed in kernel i made smole hack and aded script
witch restore sound on boot:
#!/bin/bash
#case "$1" in
# start)
echo "Chonfiguring alsa"
alsactl restore
amixer set PCM,0 1+ # I tryed with 1%+ but it's dasn't halp, only 1+ ore 1-
amixer set PCM,0 1-
amixer set Master,0 1+
amixer set Master,0 1-
alsactl restore
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I tryed "alcactl power off && alsactl power on" it's halp too to restore this
sound card.
Plese don't unconfirm this bug, you didn't tryed to anderstend whats going on.