I have the same issue with a i-tec displaylink docking station. My OS is
the ubuntu based linux mint 19.2 with kernel version 5.3.0-46-generic.
Here is the output from dmesg:
2020-04-09T08:49:10,389752+0200 evdi: [D] evdi_detect:92 (dev=2) poll connector
state: connected
2020-04-09T08:49:10,3897
Disabling Thunderbolt Security in the BIOS did not help.
My BIOS has no Kernel DMA protection.
Any other ideas?
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https://bugs.launchpad.net/bugs/1766076
Title:
USB over thunderbolt tur
