Kulin: Can you try suspend and resume without the binary driver module loaded (it is imporant that it doesn't turn up in lsmod) using the open source nv driveer? I suspect you won't see garbage in that case.
After you have done this could you next check whether turning off the explicit video BIOS posting in /etc/defaults/acpi makes things any better with the binary driver? -- Resuming (from suspended state) hangs X / keyboard https://launchpad.net/bugs/43944 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
