[UbuntuGnome] "BadMatch" error with Xrandr

Hi,

So, I got some issues with Xrandr. I have a custom Wacom tablet, which is basically an Intuos 2 Large with a 15" monitor on it. I have to set this monitor to 1400x1050_57.20, because at 60.00, I get interference (jitter). The problem is when I want to apply the custom resolution, Xrandr outputs this:

Code:

xrandr --addmode HDMI-0 1400x1050_57.20
  X Error of failed request:  BadMatch (invalid parameter attributes)
  Major opcode of failed request:  140 (RANDR)
  Minor opcode of failed request:  18 (RRAddOutputMode)
  Serial number of failed request:  31
  Current serial number in output stream:  32

It only does this with the non-free nvidia driver. I don't have this problem with the nouveau driver and the custom resolution is being set properly. However, the nouveau driver is slower with my GPU than the nvidia, which makes the overall system pretty laggy (especially with Krita)

Anyone have a clue on this? Why xrandr works with nouveau but not with nvidia?

Any help would be greatly appreciated.

Ubuntu Gnome 16.04
Zotac GeForce GT 520
Nvidia-361

Xrandr output

Code:

Screen 0: minimum 8 x 8, current 3320 x 1080, maximum 16384 x 16384
DVI-I-0 discoected (normal left inverted right x axis y axis)
VGA-0 coected primary 1920x1080+1400+0 (normal left inverted right x axis y axis) 521mm x 293mm
   1920x1080     60.00*+
   1680x1050     59.95  
   1600x900      60.00  
   1440x900      59.89  
   1400x1050     59.98  
   1280x1024     75.02    60.02  
   1280x800      59.81  
   1280x720      60.00  
   1152x864      75.00  
   1024x768      75.03    60.00  
   800x600       75.00    60.32    56.25  
   640x480       75.00    59.94  
DVI-I-1 discoected (normal left inverted right x axis y axis)
HDMI-0 coected 1400x1050+0+0 (normal left inverted right x axis y axis) 414mm x 257mm
   1400x1050     60.26*+  59.98  
   1280x1024     75.02  
   1280x800      59.81  
   1280x720      60.00  
   1024x768      75.03    70.07    60.00  
   800x600       75.00    72.19    60.32  
   640x480       75.00    72.81    59.94  
  1400x1050_57.20 (0x2b6) 115.750MHz -HSync +VSync
        h: width  1400 start 1488 end 1632 total 1864 skew    0 clock  62.10KHz
        v: height 1050 start 1053 end 1057 total 1088           clock  57.08Hz

Thank you, and sorry for the approximative English!

برچسب: نویسنده: استخدام کار تاريخ: پنجشنبه 23 ارديبهشت 1395 ساعت: 9:09

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[UbuntuGnome] "BadMatch" error with Xrandr

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