Ubuntu
xorg package

  1. Bug #34043
  2. Comment #14

Comment 14 for bug 34043

Revision history for this message
Paulus (donmatteo) wrote : Re: Suspend and Hibernate solution for nvidia binary drivers

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.