[Bug 94430] [HSW+nvidia] regression: display becomes "disconnected" while suspended

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=94430

--- Comment #5 from Konstantin Svist <fry.kun at gmail.com> ---
Just found a much easier way to replicate the issue (or maybe it's a closely
related issue): just power off the "primary" monitor.

More info:

XFCE's display config lists my displays as:
- 1. AU Optronics 15"
- 2. Viewsonic Corporation 27"
- 3. AOC Intl 23"

This corresponds to xrandr's eDP1, HDMI2, HDMI3:

$ xrandr 
Screen 0: minimum 8 x 8, current 3840 x 1080, maximum 32767 x 32767
eDP1 connected primary (normal left inverted right x axis y axis)
   1920x1080     60.00 +  40.00  
   1400x1050     59.98  
   1600x900      60.00  
   1280x1024     60.02  
   1280x960      60.00  
   1368x768      60.00  
   1280x720      60.00  
   1024x768      60.00  
   1024x576      60.00  
   960x540       60.00  
   800x600       60.32    56.25  
   864x486       60.00  
   640x480       59.94  
   720x405       60.00  
   640x360       60.00  
DP1 disconnected (normal left inverted right x axis y axis)
DP2 disconnected (normal left inverted right x axis y axis)
HDMI1 disconnected (normal left inverted right x axis y axis)
HDMI2 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 598mm
x 336mm
   1920x1080     60.00*+  50.00    59.94  
   1920x1080i    60.00    50.00    59.94  
   1600x1200     60.00  
   1680x1050     59.88  
   1400x1050     59.95  
   1280x1024     75.02    60.02  
   1440x900      59.90  
   1280x960      60.00  
   1152x864      75.00  
   1280x720      60.00    50.00    59.94  
   1440x576      50.00  
   1024x768      75.08    70.07    60.00  
   1440x480      60.00    59.94  
   832x624       74.55  
   800x600       72.19    75.00    60.32    56.25  
   720x576       50.00  
   720x576i      50.00  
   720x480       60.00    59.94  
   720x480i      60.00    59.94  
   640x480       75.00    72.81    66.67    60.00    59.94  
   720x400       70.08  
HDMI3 connected 1920x1080+1920+0 (normal left inverted right x axis y axis)
521mm x 293mm
   1920x1080     60.00*+
   1680x1050     59.88  
   1280x1024     75.02    60.02  
   1440x900      59.90  
   1280x960      60.00  
   1280x720      60.00  
   1024x768      75.08    70.07    60.00  
   832x624       74.55  
   800x600       72.19    75.00    60.32    56.25  
   640x480       75.00    72.81    66.67    60.00  
   720x400       70.08  
VGA1 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)



eDP1 is the laptop display, not used;
HDMI2 uses the actual HDMI port, primary display;
HDMI3 uses the DisplayPort connector, secondary display (uses DP->DVI adapter,
so maybe that's why it's detected as "HDMI"?)


When I power off the secondary display, nothing happens to the desktop (as
expected)

When I power off the primary display, some windows are switched over to the
primary display's region

Apparently, xfce4-terminal and pidgin windows are not affected for some reason;
Firefox and Thunderbird definitely are

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160308/cf0c8104/attachment.html>