Support Ubuntu 20.04 LTS (Focal Fossa)

[Jeins]

Tried that before. Don't help. And also with new kernel, I get the same error

[PilotPaul]

Originally Posted by Jeins

Tried that before. Don't help. And also with new kernel, I get the same error

Interesting...

I've done a "apt search libdrm" on my system for comparison. Output is as follows:

"Sorting...
Full Text Search...
libdrm-amdgpu1/focal,now 2.4.101-2 amd64 [installed]
Userspace interface to amdgpu-specific kernel DRM services -- runtime

libdrm-common/focal,focal,now 2.4.101-2 all [installed]
Userspace interface to kernel DRM services -- common files

libdrm-dev/focal,now 2.4.101-2 amd64 [installed]
Userspace interface to kernel DRM services -- development files

libdrm-intel1/focal,now 2.4.101-2 amd64 [installed]
Userspace interface to intel-specific kernel DRM services -- runtime

libdrm-nouveau2/focal,now 2.4.101-2 amd64 [installed]
Userspace interface to nouveau-specific kernel DRM services -- runtime

libdrm-radeon1/focal,now 2.4.101-2 amd64 [installed]
Userspace interface to radeon-specific kernel DRM services -- runtime

libdrm-tests/focal 2.4.101-2 amd64
Testing tools from the libdrm project

libdrm2/focal,now 2.4.101-2 amd64 [installed]
Userspace interface to kernel DRM services -- runtime

libdrmaa1.0-java/focal,focal 8.1.9+dfsg-9build2 all
Distributed resource management Application API library - Java bindings

libdrmaa1.0-java-doc/focal,focal 8.1.9+dfsg-9build2 all
Distributed resource management Application API library - Java bindings docs

libdrmaa1.0-ruby/focal,focal 8.1.9+dfsg-9build2 all
Distributed resource management Application API library - Ruby bindings"

Maybe you are missing one of these? Just a thought...

[davidjonbarnes@yahoo.co.u]

Only thing extra I had to do even though on Intel graphics I
had to make /usr/share/X11/xorg.conf.d/20-displaylink.conf
contain:
Section "Device"
Identifier "DisplayLink"
Driver "modesetting"
Option "PageFlip" "false"
EndSection

not this:
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
EndSection

[PilotPaul]

Originally Posted by davidjonbarnes@yahoo.co.u

Only thing extra I had to do even though on Intel graphics I
had to make /usr/share/X11/xorg.conf.d/20-displaylink.conf
contain:
Section "Device"
Identifier "DisplayLink"
Driver "modesetting"
Option "PageFlip" "false"
EndSection

not this:
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
EndSection

I needed this with the 5.2 driver, but not for the 5.3 one, which works with both X and Wayland...I'm using Intel HD 4600 graphics (builtin).

[Jeins]

Now I have the same output, but that don't change anything.

[PilotPaul]

Originally Posted by Jeins

Now I have the same output, but that don't change anything.

Have you removed any previous installations, such as the displaylink-debian one, before trying the new installation? I removed all previous displaylink drivers and re-booted before trying the latest one...

[Jeins]

Yes. I used the displaylink uinstaller

[PilotPaul]

Originally Posted by Jeins

Yes. I used the displaylink uinstaller

Well I'm running out of ideas! Maybe try a fresh installation of 20.04, either in a VM or a spare partition, and see what happens?

[txtweet]

I have the same issue. I'm on a fresh install of Kubuntu 20.04, it's the first thing I try to install...

[SuperQuokka]

I only signed up to DisplayLink driver update alert emails yesterday. Got the one about 5.3 this morning. Ran the installer and happy happy joy joy.
Had previously tried the debian one, but uninstalled a couple of days back when I gave up trying to get it to work. If there's any logs/config anyone wants to see from my working install, let me know.