I can confirm this bug on a Thinkpad X200 (on a fresh Intrepid system). The resume after suspend-to-ram does not work, i.e. X hangs and after 1 minute the system reboots.
Enabling the proposed-updates repository und doing a dist-upgrade fixed this bug so far (i.e. now the resume works).
The suspend/resume still is not perfect - i.e. I get a 'new monitor detected' message in kde4, and the 'xrandr' thinks after a resume that ports are connected, which actually aren't and weren't before the suspend.
I can confirm this bug on a Thinkpad X200 (on a fresh Intrepid system). The resume after suspend-to-ram does not work, i.e. X hangs and after 1 minute the system reboots.
Enabling the proposed-updates repository und doing a dist-upgrade fixed this bug so far (i.e. now the resume works).
The suspend/resume still is not perfect - i.e. I get a 'new monitor detected' message in kde4, and the 'xrandr' thinks after a resume that ports are connected, which actually aren't and weren't before the suspend.