Comment 6 for bug 503474

Update: after the recent batches of Lucid updates, I tried again today. Still using nvidia-current as the driver (again, please advise as to which other driver you'd like tested).

The system suspends nicely, and appears to resume quickly, except that the video is corrupt, appearing with a blocky, VGA, random characters in memory sort of look. The system did not appear to respond to key strokes, e.g., CAPS-LOCK did not toggle the LED. However, after another minute or so, it appeared to respond to CTRL-ALT-F1 (although the display was still dead), and CTRL-ALT-F7. That appeared to wake something up such the X display came up, although with the desktop full of random patterns. Toggling the theme caused the final refresh, and all appears well.

Hope that this helps.