Abit AN-M2HD Ubuntu Gutsy suspend

Here is how to get suspend working when you have the binary nVidia driver installed. Follow the instructions from here. They worked for me. Resume takes about 8 seconds.

1. Add an “Option “NvAGP” “1” in /etc/X11/xorg.conf

Edit existing “Device” section to add Option "NvAGP" "1".

Section "Device"
        Identifier      ...
        Driver          "nvidia"
        Boardname       "nv"
        Option          "NvAGP"       "1" 

2. Disable the agpgart module in /etc/modprobe.d/blacklist

Add the following lines to your /etc/modprobe.d/blacklist file:

blacklist intel_agp
blacklist agpgart

3. Two edits to /etc/default/acpi-support

3a. Disable warm-booting the video hardware

Edit /etc/default/acpi-support to set POST_VIDEO=false

3b. Disable SAVE_VBE_STATE option

Edit /etc/default/acpi-support to set SAVE_VBE_STATE=false

4. Disable compiz VBLANK sync

Run this from the command line:

gconftool --set /apps/compiz/general/screen0/options/sync_to_vblank 0 --type bool 


Now translated into Italian