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It is not working on Ubuntu 23.10 - Can someone help me?

Open FelipeGerolomo opened this issue 9 months ago • 3 comments

--------------- Linux system info ----------------

Distro: Ubuntu Release: mantic Kernel: 6.5.0-28-generic

---------------- DisplayLink info ----------------

Driver version: 1.14.2 1.14.4 DisplayLink service status: up and running EVDI service version: 1.14.4

------------------ Graphics card -----------------

Vendor: i915 Subsystem: TigerLake-LP VGA: Intel Corporation TigerLake-LP GT2 [Iris Xe Graphics] (rev 03) VGA (3D): X11 version: 21.1.7-3ubuntu2.9 X11 configs: /etc/X11/xorg.conf.d/20-displaylink.conf

-------------- DisplayLink xorg.conf -------------

File: /etc/X11/xorg.conf.d/20-displaylink.conf Contents: Section "Device" Identifier "Intel" Driver "intel" EndSection

-------------------- Monitors --------------------

Providers: number : 1 Provider 0: id: 0x46 cap: 0x9, Source Output, Sink Offload crtcs: 5 outputs: 3 associated providers: 0 name:Intel


FelipeGerolomo avatar May 12 '24 22:05 FelipeGerolomo

The fix for me was switching to Wayland.

heredia21 avatar May 22 '24 11:05 heredia21

Hi, I think, you need to put the following into /etc/X11/xorg.conf.d/20-displaylink.conf

Section "OutputClass" Identifier "DisplayLink" MatchDriver "evdi" Driver "modesetting" Option "AccelMethod" "none" EndSection

after installing displaylink. It seems that since kernel 6.6 and above the detection of graphic card subsystem fails and the script add the wrong content to xorg config file.

rogue73

rogue73 avatar Jun 08 '24 10:06 rogue73

Hi, I think, you need to put the following into /etc/X11/xorg.conf.d/20-displaylink.conf

Section "OutputClass" Identifier "DisplayLink" MatchDriver "evdi" Driver "modesetting" Option "AccelMethod" "none" EndSection

after installing displaylink. It seems that since kernel 6.6 and above the detection of graphic card subsystem fails and the script add the wrong content to xorg config file.

rogue73

Thank you, that worked for me on debian 12

5472qaywsx avatar Jun 19 '24 21:06 5472qaywsx