Ubuntu
linux package

  1. Bug #434956
  2. Comment #49

Comment 49 for bug 434956

Revision history for this message
Robert McKee (bertmanphx) wrote : Re: screen backlight off after resume-from-suspend when using ATI KMS

I managed to work around this by adding the following lines to grub.
radeon.modeset=0 noapic

After doing this, suspend to ram has worked 100%.