[Bug 102294] [CI][BAT] *ERROR* LSPCON read(0x80, 0x41) failed

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=102294

--- Comment #15 from prochazka.nicolas at gmail.com ---
add patch : drm: Add retries for lspcon mode detection
LSPCON message disapear but screen is always black ( no screen ) 
xrandr -s  1920x1080
Size 1920x1080 not found in available modes
xrandr 
Screen 0: minimum 8 x 8, current 1024 x 768, maximum 32767 x 32767
DP1 connected (normal left inverted right x axis y axis)
   1920x1080     60.00 +  50.00    59.94  
   1680x1050     59.88  
   1600x900      60.00  
   1280x1024     75.02    60.02  
   1440x900      59.90  
   1280x800      59.91  
   1152x864      75.00  
   1280x720      60.00    50.00    59.94  
   1024x768      75.03    70.07    60.00  
   832x624       74.55  
   800x600       72.19    75.00    60.32    56.25  
   720x576       50.00  
   720x480       60.00    59.94  
   640x480       75.00    72.81    66.67    60.00    59.94  
   720x400       70.08

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