[Bug 35973] Suspend to ram no longer working on Panasonc CF-R4 (regression from breezy)

[nzjrs]

Public bug reported:
https://launchpad.net/malone/bugs/35973

Affects: linux-source-2.6.15 (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
Hey,

After the upgrade to Dapper suspend to ram no longer works reliably on
my Panasonic CF-R4
(https://wiki.ubuntu.com/LaptopTestingTeam/PanasonicCFR4)

This is a regression from breezy where suspend worked 100% of the time.

The laptop resumes from suspend about 30% of the time. The remaining 70%
of the time it resumes but the screen is dead. The computer is still
alive, caps-lock can be toggled and there is disk activity when i mash
the keys so I presume it is doing something

ctrl+alt+backspace does not kill X. I cannot switch virtual terminals.