4
I recently installed Arch Linux, and with that GNOME 3.8.2 + GDM 3.8.1.1.
I have this on a Notebook with an Intel graphics card with the notebook LCD and an external monitor attached via VGA port. I'm using intel driver module i915.
This is the problem I'm having:
- I lock the screen, whether through the lock button in the user menu or by pressing ctl+alt+l, the screen blanks and both monitors suspends (like suspending power).
- When I try to resume working, moving the mouse or pressing a key, both screens resume power but the login screen is frozen.
Notes:
- When frozen, I can switch to another TTY just fine.
- This only happens when I'm using the dual screen setup, if I only use one screen (doesn't matter if I use the onboard notebook LCD or the attached VGA) everything works fine.
- By "the login screen is frozen" I mean that the screen shows an incomplete screen (like it crashed before it was able to complete rendering) with a grey area in the bottom of the screen. Also the Mouse will not work. Also note that the screen will go powersaving correctly after 20 secs, and if I move the Mouse or press a key, the screen will wake up but in the same condition.
Here is a screenshot of the screen when in the described state:
Any ideas?
OK, having seen your edit, my answer is irrelevant. Could you post your
– terdon – 2013-05-31T02:44:40.777~/.xsession-errors
file? Also try updating your xorg and anything else that might be relevant. I had a similar problem and it went away after a large update.I did a clean boot, logged in, locked the screen, froze as always, and nothing new in
~/.xsession-errors
. – sdecima – 2013-05-31T14:06:20.613Also check
/var/log/Xorg.0.log
and make sure you have an up to datexorg
package. – terdon – 2013-05-31T14:11:42.210Nothing either on
/var/log/Xorg.0.log
when the system freezes. As I said I recently installed this (last weekend) and I pretty much updated all packages daily in search of a solution for this issue. – sdecima – 2013-05-31T14:28:01.860Out of curiosity, do you only get this with VGA screens? When I had the problem I linked to in my previous comment, DisplayPort worked fine, only VGA was screwed up. – terdon – 2013-05-31T14:34:37.650
I only tried it with VGA, but I will definitely get some DVI or HDMI cable and test it out. – sdecima – 2013-05-31T20:45:25.270