[youngd24]

Have a brand new Apple M1 Studio, Max chip, 32GB RAM running Monterey 12.6.2, fresh OS install.

MediaGear 5K dual port dock.

DisplayLink works, seemingly fine, but when I restart the machine the dock isn't detected until I power it off and back on. It's connected via USB-C in the rear of the Mac to port 3.

ioreg output before and after power off & on (it's a diff):

< +-o AppleT6000USBXHCI@01000000 <class AppleT6000USBXHCI, id 0x1000003b9, registered, matched, active, busy 0 (2 ms), retain 39>
---

> +-o AppleT6000USBXHCI@01000000 <class AppleT6000USBXHCI, id 0x1000003b9, registered, matched, active, busy 0 (327 ms), retain 169>
> | +-o USB3.0 Hub@01200000 <class IOUSBHostDevice, id 0x100000e7f, registered, matched, active, busy 0 (266 ms), retain 33>
> | | +-o USB3.1 Hub@01220000 <class IOUSBHostDevice, id 0x100000ea5, registered, matched, active, busy 0 (14 ms), retain 31>
> | | +-o USB3.0 5K Graphic Docking@01210000 <class IOUSBHostDevice, id 0x100000eca, registered, matched, active, busy 0 (240 ms), retain 57>
> | +-o USB2.0 Hub@01100000 <class IOUSBHostDevice, id 0x100000e91, registered, matched, active, busy 0 (58 ms), retain 35>
> | +-o USB2.1 Hub@01120000 <class IOUSBHostDevice, id 0x100000eb9, registered, matched, active, busy 0 (16 ms), retain 32>
> | +-o Generic Billboard Device@01150000 <class IOUSBHostDevice, id 0x100000f02, registered, matched, active, busy 0 (22 ms), retain 21>