[Bug 83516] [HSW] *ERROR* too many voltage retries, give up

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=83516

Chris Cheney <chris.cheney at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
         Resolution|WORKSFORME                  |---

--- Comment #10 from Chris Cheney <chris.cheney at gmail.com> ---
Tested a newer nightly build and the "*ERROR* too many voltage retries, give
up" is back. I'm not too surprised since it appears to be timing related at
least from what commit looked to be saying.

I am attaching a new dmesg output. The timeline is as follows:

[    0.000000] - System booted up to X and logged into desktop.
[  194.838153] - plugged in monitor. screen actually worked
[  265.526157] - switched to console. screen stopped working
[  346.870641] - switched back to X. screen still not working

---

Interestingly even when the monitor isn't lit xrandr still sees it and the
system is 'using' it without me being able to see anything. When I turn off the
monitor and rerun xrandr it shows as disconnected, which also seems a bit odd
since the monitor isn't disconnected. Turning off one of the directly connected
HDMI monitors doesn't cause xrandr to think they are disconnected.

$ xrandr
Screen 0: minimum 320 x 200, current 3840 x 1080, maximum 32767 x 32767
VGA1 disconnected (normal left inverted right x axis y axis)
HDMI1 connected primary 1920x1080+0+0 (normal left inverted right x axis y
axis) 510mm x 290mm
   1920x1080      60.0*+   50.0     59.9  
   1920x1080i     60.1     50.0     60.0  
   1680x1050      59.9  
   1280x1024      60.0  
   1280x960       60.0  
   1152x864       60.0  
   1280x720       60.0     50.0     59.9  
   1024x768       60.0  
   800x600        60.3  
   720x576        50.0  
   720x480        60.0     59.9  
   640x480        60.0     59.9  
HDMI2 connected 1920x1080+1920+0 (normal left inverted right x axis y axis)
510mm x 290mm
   1920x1080      60.0*+   50.0     59.9  
   1920x1080i     60.1     50.0     60.0  
   1680x1050      59.9  
   1280x1024      60.0  
   1280x960       60.0  
   1152x864       60.0  
   1280x720       60.0     50.0     59.9  
   1024x768       60.0  
   800x600        60.3  
   720x576        50.0  
   720x480        60.0     59.9  
   640x480        60.0     59.9  
DP1 connected (normal left inverted right x axis y axis)
   1920x1080      60.0 +   50.0     59.9  
   1920x1080i     60.1     50.0     60.0  
   1680x1050      59.9  
   1280x1024      60.0  
   1280x960       60.0  
   1152x864       60.0  
   1280x720       60.0     50.0     59.9  
   1024x768       60.0  
   800x600        60.3  
   720x576        50.0  
   720x480        60.0     59.9  
   640x480        60.0     59.9  
HDMI3 disconnected (normal left inverted right x axis y axis)
VIRTUAL1 disconnected (normal left inverted right x axis y axis)

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