Comment 13 for bug 235284

I have a T61p 6459 CTO with the Nvida graphics card and the BIOS version from lshw "version: 7LETB2WW (2.12 ) (02/20/2008)". I'm having the same problem where after Suspend to RAM the display does not come back on. Other than this the system is alive because by typing blindly I can log back in and run commands or log into a virtual console and shutdown the system. I did a variation of Christian's fix which normally leaves the top of the screen with some garbage but does not interfere with the X windows session being unlocked which also refreshes the display.