Ubuntu
pm-utils package

  1. Bug #20218
  2. Comment #10

Comment 10 for bug 20218

Revision history for this message
chiefcll (chief-chiefhacker) wrote :

I'm having a similar problem on an HP nx9240 model. Try this...

grep suspend /var/log/messages

Look for messages which say: "This driver does not support suspend at this time" - You then have to disable those drivers.

I have an ohci1394 driver which does not support suspend and is probably causing the laptop to not come back up. To disable the module just add ohci1394 (firewire) to /etc/modprobe.d/blacklist
I dont use firewire at all so this is no big deal to me.

Reboot. Hopefully things will work now.