Hi, I had passthrough of my Ryzen 4650G iGPU to a headless Debian VM (used for hardware transcoding) working fine until I took the VM down yesterday to experiment with changing the allocated vCPUs and RAM. When booting it back up, I was hit with errors relating to passthrough and the VM wouldn't start. After changing the vCPUs and RAM back to what it was, and resetting some things, powering off the server at the wall for long periods of time, etc. the VM will now boot however it gives me the warning:
on boot and, within the VM itself, there is no
I've experimented with passing through to a fresh VM and that doesn't appear to work any more either.
Can this only be fixed by a fresh install of Proxmox and is it likely to happen again whenever settings are changed in the VM .conf?
Code:
error writing '1' to '/sys/bus/pci/devices/0000:07:00.0/reset': Inappropriate ioctl for device
failed to reset PCI device '0000:07:00.0', but trying to continue as not all devices need a reseton boot and, within the VM itself, there is no
/dev/dri directory and vainfo will not run. Is there any way to fix this?I've experimented with passing through to a fresh VM and that doesn't appear to work any more either.
Can this only be fixed by a fresh install of Proxmox and is it likely to happen again whenever settings are changed in the VM .conf?