Ubuntu
gnome-power-manager package

  1. Bug #164016
  2. Comment #13

Comment 13 for bug 164016

Revision history for this message
sjs889 (sjarrettsprague) wrote :

I tried

echo 3 > /proc/sys/kernel/acpi_video_flags

And did a suspend. The screen goes black and then there is a lot of disk activity and the fan goes crazy. After about >5 mins the laptop goes into a suspend state. I was then able to wake from suspend. I haven't waited this long before so echo 1 or 2 might have got the same behaviour.

Haven't got time to try hibernate or anything else for the next two days.