Comment 10 for bug 395417

I also get this, I don't think it's X driver related though - I've tried suspending/resuming in single user recovery mode and I still don't get any video output. I also tried the debugging instructions on the wiki for tracing suspend and ended up with this:

[ 3.968296] Magic number: 0:81:363
[ 3.968373] hash matches /build/buildd/linux-2.6.28/drivers/base/power/main.c:390

Not really too sure what that indicates.

Will: You can fix the multimedia buttons/ACPI related stuff using a kernel patch on the forums without using that option; I've heard it does bad things with power management if you turn it on