vendor-reset VS VFIO-Tools

I have the vendor-reset fix. I have disabled resizable bar, and I have added the fix for the AMD driver detecting the VM in the XML file.

Credit to the fine people in this github issue:https://github.com/gnif/vendor-reset/issues/46

I’m not sure what you mean by forwarding, but if you mean regular gpu passthrough and the reset bugs with amd gpus, then for the rx580 vendor-reset should typically work: https://github.com/gnif/vendor-reset

Does not work with the lower 6000 (below 6800) and 7000 series that can also have reset issues.

Just an update installing vendor-reset to counteract the amd gpu reset bug fixed my issues completely. Are you running an amd gpu by chance, it may be worth a shot to try it. https://github.com/gnif/vendor-reset

1) download https://github.com/gnif/vendor-reset/archive/refs/tags/v0.1.0.zip

I also just found out that the scripts I borrowed actually themselves became part of a similar project to mine, but with way better polish -- VFIO-Tools. It might be worth giving that a try.

I have tried two different hooks. This one tries to do it dynamically https://gitlab.com/risingprismtv/single-gpu-passthrough and built my own using this guide https://github.com/PassthroughPOST/VFIO-Tools. If I try launching it using the script I either get this screen and have to restart it manually or it just boots back to the host OS.

cpuset-gitAUR (vfio-users post, blog post, example script)

I even tried to use vfioselect from https://github.com/PassthroughPOST/VFIO-Tools. But whenever I tried to unbind from device drivers, my host GPU - HD4350 will freeze. Then I read somewhere that this could be caused by AMD reset bug? Or there is no way to do this on an AMD GPU? Or do I need to blacklist my radeon driver on boot?

Direct link to the hook helper script if you don't care about the explanation

I mean, this https://github.com/PassthroughPOST/VFIO-Tools