superpunk Hello you need to set it up in - Settings > Displays
Monitor on Displayport
craigtoyoracer I tried this as well, but it doesn't appear in the settings at all.
Isn't there anybody else who has problems with getting a display up and running via Display Link?
superpunk So I do have intermittent issues with my Display Link connected monitor, but it's on a desktop running through the GPU. I'm running Solus on Budgie.
Every once in a while the display will just fail until I pull out the cable and plug it back in. I would say this is the cable, but I've replaced the cable. I moved on to just accepting that maybe my power supply has hiccups and kills the connection every once in a while (talking maybe a few times a month).
But as far as your issue of not even getting it up and running, unfortunately I can't say I'm having that difficulty. Sorry! (This probably wasn't helpful, but I am having problems with my DP, so I thought I'd offer my two cents)
What resolution and frequency does your monitor have? You will probably need to add new modeline.
try:
xrandr --newmode Modeline "3440x1440_99.00" 720.25 3440 3728 4104 4768 1440 1443 1453 1527 -hsync +vsync
xrandr --addmode DisplayPort-0 3440x1440_99.00
xrandr --output DisplayPort-0 --mode 3440x1440_99.00 # or do not perform this command, just go to the monitor settings and see if the monitor is visible
The monitor should be connected to DisplayPort 0
You've sure you connected the monitor to DisplayPort-0? Xrandr you have:
DisplayPort-0 disconnected (normal left inverted right x axis y axis)
DisplayPort-1 disconnected (normal left inverted right x axis y axis)
Check the port DisplayPort-1
pomon Ahh, looks like the naming is a little different here:
Screen 0: minimum 8 x 8, current 5360 x 1440, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis y axis)
DVI-I-1 disconnected (normal left inverted right x axis y axis)
HDMI-0 disconnected (normal left inverted right x axis y axis)
DP-0 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 477mm x 268mm
1920x1080 144.00*+ 144.00 119.93 60.00
1600x900 119.95 60.00
1280x1024 75.02
1280x720 60.00
1024x768 75.03 60.00
800x600 60.32
640x480 59.94
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 connected primary 3440x1440+1920+0 (normal left inverted right x axis y axis) 797mm x 333mm
3440x1440 59.97 + 99.98* 49.99
2560x1440 59.95
2560x1080 60.00 59.94
1920x1080 60.00 59.94 50.00
1680x1050 59.95
1600x900 60.00
1440x900 59.89
1280x1024 75.02 60.02
1280x800 59.81
1280x720 60.00 59.94 50.00
1152x864 75.00
1024x768 75.03 70.07 60.00
800x600 75.00 72.19 60.32 56.25
720x576 50.00
720x480 59.94
640x480 75.00 72.81 59.94
DP-5 disconnected (normal left inverted right x axis y axis)
3440x1440_99.00 (0x26d) 720.250MHz -HSync
h: width 3440 start 3728 end 4104 total 4768 skew 0 clock 151.06KHz
v: height 1440 start 1443 end 1453 total 1527 clock 98.93Hz
- Edited
Then change DisplayPort-0
to DP-4
pomon When I do that I get another error:
xrandr --addmode DP-4 3440x1440_99.00
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: 47
Current serial number in output stream: 48