Dare3 - Wrong Resulution after resume

[arepaking]

Hi all,
When I close the screen my daru3 goes to suspend without any issues, after opening the screen my daru3 goes to resume mode but the resolution that I get is 1024x768 (4:3) instead of 1024x800 (16:10).

When I go to Screen Resolution setting I cannot find the 1024x800 (16:10) either. The only way that I found is by doing a soft reset (reboot).

Does anyone had this issue before?

Regards,
AK

[thomasaaron]

Are you connected to an external monitor?

Please post the output of this command...
cat /etc/X11/xorg.conf

[arepaking]

Are you connected to an external monitor?

Please post the output of this command...
cat /etc/X11/xorg.conf

Hi Thomas,
I am not connected to an external monitor. The xorg.conf content goes as follow:

# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# Note that some configuration settings that could be done previously
# in this file, now are automatically configured by the server and settings
# here are ignored.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg

Section "Device"
Identifier "Configured Video Device"
EndSection

Section "Monitor"
Identifier "Configured Monitor"
EndSection

Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
EndSection


Thanks in advance for your help.

Regards,
AK

[thomasaaron]

Go to System > Preferences > Screen Resolution.
Is the "Mirror Screens" checkbox selected? If so, de-select it.

If it is not, let me know and I'll run some tests Monday.

[arepaking]

Go to System > Preferences > Screen Resolution.
Is the "Mirror Screens" checkbox selected? If so, de-select it.

If it is not, let me know and I'll run some tests Monday.

I checked my screen resolutions settings and it is not marked.

Thanks again,
AK

[thomasaaron]

OK. I suspended and resumed on our shop DarU3, and I don't get this problem.

So, just to make sure we're on the same sheet of music, above you said...

When I close the screen my daru3 goes to suspend without any issues, after opening the screen my daru3 goes to resume mode but the resolution that I get is 1024x768 (4:3) instead of 1024x800 (16:10).

I figure it was just a typo, but your DarU3 should have 1280x800 resolution before and after suspending/resuming. Not 1024x800. That's what you meant, right?

Also, do you get this when you suspend/resume after a fresh boot up? (i.e. turn the computer completely off, turn it back on, suspend and resume)

Or is it after multiple sequential suspend/resume cycles?

Another thing you can try is re-installing your video drivers. To do that, run these commands from a terminal...

sudo apt-get --purge remove xserver-xorg-video-intel
sudo apt-get install xserver-xorg-video-intel
sudo reboot -h now