Does the Quadro P1000 support GPU passthrough in qEMU/KVM?

Hi, I am having issues with doing successful passthrough of the Quadro P1000 to a Windows guest on qEMU/KVM (Ubuntu 20.04 host).

This is on a Lenovo x3550 M5 server, which can be picky with GPUs, but I confirm that it’s working on native OS.

I only recently heard that not all GPUs support passthrough, but there is no information for Quadro P1000. Could someone confirm whether it can or can’t?