I run a Home Assistant VM on Proxmox. I also run the Frigate Full Access Add-On. I have a Coral TPU PCIe installed and it’s blacklisted for Proxmox. I have it passed through to HA along with an Intel GPU. If I start Proxmox, the HA VM boots and Frigate will find the TPU and the GPU and will start as expected. If I reboot the HA VM, however, Frigate won’t start correctly. I can see in the logs that the TPU can’t be found. Rebooting the VM again still results in the same outcome. If I check under HA/Settings/System/Hardware/All Hardware I see the TPU listed (apex_0). The only way to get Frigate to start correctly is to reboot Proxmox.
Anyone have any suggestions?