Ubuntu
gnome-power-manager package

  1. Bug #202814
  2. Comment #10

Comment 10 for bug 202814

Revision history for this message
Andreas Wenning (andreas-wenning) wrote : Re: Resume from standby works with "pm-suspend" but not with standard ubuntu/gnome actions (with fglrx-driver from restricted modules)

I know for sure, that kde-power-manager uses HAL for suspending (not sure with gnome-p-m, but it should use it afaik).

There is also a "/var/log/pm-suspend.log" that might be interesting to look at; especially if there is any difference when you suspend using pm-suspend or [k|g]-p-m.