Please try to fix this before the release if you can. I can cofirm that
the bug is still present in current feisty. When resuming from
hibernation, it crashes when switching to graphics mode (num-lock
doesn't react any more). See also #79286 for logs.
However, the solution mentioned above works: force the "NvAGP" option in
xorg.conf. This is what it looks like for me (after using restricted-
manager and the adding the option):
Section "Device"
Identifier "Standardgrafikkarte"
Driver "nvidia"
BusID "PCI:1:0:0"
Option "AddARGBGLXVisuals" "True"
Option "NvAGP" "1"
EndSection
It is not necessary to disable "POST_VIDEO" in /etc/default/acpi-support
(although it doesn't do any harm either).
After that, it works without hassles.
--
Suspend and Hibernate solution for nvidia binary drivers
https://launchpad.net/bugs/34043
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