(22-Apr-2020, 12:20 AM)lazmangsxr Wrote: Hmm, perhaps mounting errors are not disabled in dmesg. I'll see if I can find the problem of this and fix it.
(22-Apr-2020, 12:20 AM)lazmangsxr Wrote: DSD:root@roon:~# alsamixerRun it as "sudo alsamixer"
cannot open mixer: No such file or directory
(22-Apr-2020, 12:20 AM)lazmangsxr Wrote: LCD:I'm not entirely sure if this will work with the current kernel to be honest. Can you try this:
I would turn off the LCD screen's light of my notebook. It's become blank (black) but non turn off the rear LCD light.
sudo su -c 'echo "0" > /sys/devices/virtual/[b]backlight[/b]/acpi_video0/brightness
And see if there are any errors? If no, does the backlight turn off after a while?