v8.0.4 and hardware acceleration in CT no longer working

orangebanana

New Member
Oct 27, 2022
3
0
1
I have upgraded from Proxmox 7 to 8 and my iGPU passthrough has stopped working. I'm using it on Frigate (running on a CT in a portainer) and it now crashes the cameras in Frigate when I try to enable hw acceleration.
The driver has changed from RenderD128 to RenderD129 since my upgrade, but apart from that I can't see any difference.

My CT conf contains:
Code:
lxc.cgroup2.devices.allow: c 226:* rwm
lxc.mount.entry: /dev/dri/renderD129 dev/dri/renderD129 none bind,optional,create=file 0, 0
lxc.mount.entry: /dev/dri dev/dri none bind,optional,create=dir

Where can I look to try to find the issue?
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!