Updated 1/10/2024 : Vendor-Reset not work on kernel version > 6.2.x
### Step1 Clone vendor-reset to local disk
git clone https://github.com/gnif/vendor-reset.git
### Step2 Install the module
cd to the folder you git cloned, and run dkms install .
Once it finished, add vendor-reset to...
The GPU consumes around 80W in suspend state, but when I passthrough the GPU into the VM, GPU in active state and consumes only 30W. When I turned off the VM, GPU switch to suspend state again and consume more power.
Strange...
I found a solution,
echo "0" | tee /sys/bus/pci/devices/0000\:03\:00.0/d3cold_allowed to disable this device enter d3cold status.
But it is not perfect. Because the GPU cannot enter the d3cold state, it will consume more power.
Hi Mates!
My AMD GPU can't be accessed after VM poweroff.
When I first turn on the host, start VM, the GPU which is passthroughed can work normally ( for me the GPU is 5700XT), and I can also see the VM screen on my monitor.
But after I shutdown the VM, I would see this error: vfio-pci...