Ubuntu
linux package

  1. Bug #615803
  2. Comment #14

Comment 14 for bug 615803

Revision history for this message
Simon Almström (simonalmstrom) wrote : Re: Computer freeze when removing power cable

The exact command that I issued:
echo 3 | sudo tee /sys/class/backlight/acpi_video0/brightness

The result of this command was a freeze this time as well (expected??).

The output of ls -l /sys/class/backlight/ is:
prompt> ls -l /sys/class/backlight/
total 0
lrwxrwxrwx 1 root root 0 2010-08-20 18:26 acpi_video0 -> ../../devices/virtual/backlight/acpi_video0
prompt>