Ubuntu
xorg-server package

  1. Bug #1801609
  2. Comment #2

Comment 2 for bug 1801609

Revision history for this message
Chris Rainey (ckrzen) wrote : Re: Dual monitors(vga+HDMI) fail to wake after screen-lock(no system-suspend)

Confirming that this problem exists on two different systems. Both systems(desktop and laptop) are using an Intel video card year 2009 or newer.

Additionally, it would seem that the real issue is that light-locker or some sub-system is not switching the display back to VT-8, as I can wake the screen by signaling: Ctrl+Alt+F{1,2,3,etc.}, followed by Ctrl+Alt+F8 to regain the login screen.

Systems:

1. 2nd Gen Intel Core i3-2120 Processor (3M, 3.30GHz) w/HD2000 Graphics, Dell Optiplex 390

2. i5-2520M(2.5GHz) Intel HD Graphics, Lenovo ThinkPad T420