On Sun, 2022-05-29 at 21:51 +0200, Stefan Hoffmeister wrote: > I have managed to wedge the system into a state where it does not > know about Thunderbolt, and now, on what I presume to be USB-C only > ("usb_typec_revision" == 1.2? Seems ... low?), both DisplayPort > outputs on the docking station are now active, and I do get > meaningful entries from the DRM subsystem (and hence X). I am half- > way happy: I want exactly that over Thunderbolt for the bandwidth ;) Could you please tell how did you wedge the system into a state where it does not know about Thunderbolt? > Now, when I unwedge the system to enable Thunderbolt again I am curious about the wedge/unwedge procedure. Best Regards, Tomasz Moń