*** This bug is a duplicate of bug 1244127 ***
https://bugs.launchpad.net/bugs/1244127
good day
I am proud to say, this works for me, all musst give it a try, however I
cant guarentee it will work
only change is in the alsa config file in
/etc/modprobe.d/alsa-base.conf
right at the bottom under the # Keep snd-usb-audio line I change the line
options snd-hda-intel model=auto indep_hp = true
I am not sure if this is the reason which causes it to work but maybe it
just works for me
---------------------------------------
BUT VERY IMPORTANT:
---------------------------------------
add the line I mentioned above, THEN reboot,
after rebooting you might get sound, u might no, it depends (as I understand,
go to terminal, type "alsamixer", then it should bring up a kind of volume
settings in the terminal, press F2 >pcm: it shows, in my case 3 listed cards,
00-00: VT1802 Analog : VT1802 Analog : playback 1 : capture 1│ →
│ │ │00-02: VT1802 Alt Analog : VT1802 Alt Analog : playback 1 │ →
│ │ │00-03: HDMI 0 : HDMI 0 : playback 1
I am led to believe that in the alsa-base.conf, Linux assigns an index
to each card, and sometimes the vt1802 card is assigned to the right
index, thus it works, so random sound operation after reboots are not
quite so random after all)
So after rebooting, w/o sound (if your sound works, good but just read
on, for future reference), put your laptop on sleep, wait for it to
"shutdown", wake it up again and your sound should work, I cant
guarentee it will work, I have been searching for almost 2 years for a
fix, since I have always had problems with sound in linux from this
sound card
hope the devs cant find a way to patch this up
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https://bugs.launchpad.net/bugs/1318434
Title:
no sound on LM16, driver VT1802 HDA intel
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