Disconecting Docking station Crashes Laptop Ubuntu 21.04

Bravo_Mike · 07-31-2021, 01:36 AM

Unfortunately finding myself stuck in a similar situation. Asus Zephyrus G14, Ryzen 4800HS with NVIDIA 1650 running Arch 5.13.6 right now. Switching with optimus-manager works exactly as expected, and everything is perfect until the dock is introduced.

Running the iGPU results in absolutely abysmal performance, frame rates in the teens - but docking and undocking work just fine. Switch over to the NVIDIA and performance is fantastic, but undocking, removing a display, making a display configuration change, etc. results in an immediate hard lock of the machine. Only resolution is a power cycle.

I've looked through what logs I can as well trying to find something, but really don't end up with a whole lot of information. Not that it really matters, as I honestly expect there'd be very little official response anyways.

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07-31-2021, 01:36 AM	#2
Bravo_Mike Junior Member Join Date: Jul 2021 Location: South Carolina Posts: 2	Unfortunately finding myself stuck in a similar situation. Asus Zephyrus G14, Ryzen 4800HS with NVIDIA 1650 running Arch 5.13.6 right now. Switching with optimus-manager works exactly as expected, and everything is perfect until the dock is introduced. Running the iGPU results in absolutely abysmal performance, frame rates in the teens - but docking and undocking work just fine. Switch over to the NVIDIA and performance is fantastic, but undocking, removing a display, making a display configuration change, etc. results in an immediate hard lock of the machine. Only resolution is a power cycle. I've looked through what logs I can as well trying to find something, but really don't end up with a whole lot of information. Not that it really matters, as I honestly expect there'd be very little official response anyways.