I can confirm this bug and the same solution for my Intel 945GM.
I added i915.modeset=0 to the end of my GRUB_CMDLINE_LINUX_DEFAULT in /etc/default/grub and ran update-grub and suspend and hibernate are working perfectly again.
I can confirm this bug and the same solution for my Intel 945GM.
I added i915.modeset=0 to the end of my GRUB_CMDLINE_ LINUX_DEFAULT in /etc/default/grub and ran update-grub and suspend and hibernate are working perfectly again.