(In reply to Tintin from comment #869)
> kindly run
> #i2cdetect -r 2
> and run following command during no sound issue
> dmesg -c > kernel-mute.log
Forgot to get the dmesg even though I did look at the dmesg output (*facepalm*). There are no messages related to this in dmesg when this occurs. But next time it happens, I'll get this to you to be thorough and Just In Case.
(In reply to Tintin from comment #869)
> kindly run
> #i2cdetect -r 2
> and run following command during no sound issue
> dmesg -c > kernel-mute.log
Forgot to get the dmesg even though I did look at the dmesg output (*facepalm*). There are no messages related to this in dmesg when this occurs. But next time it happens, I'll get this to you to be thorough and Just In Case.
i2cdetect -r 2
# When it's working:
i2cdetect -y -r 2
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- UU -- -- -- -- -- -- 3f
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
# When it's not working:
i2cdetect -y -r 2
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- UU -- -- -- -- -- -- 3f
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
I tried on i2cbus 0 and 1, no changes there either.
This time I finally remembered to try hibernating (suspend to disk). Resuming didn't fix the issue.