> FWIW I don't think any of these patches are relevant to you then. Not strictly true. As I said, Alex pointed me at this page to try his patches. I believe all this is connected. There are issues un/binding from/to the driver. There are reset issues as well. I've put my test branch here https://github.com/Lucretia/linux-amdgpu/tree/amdgpu/v4.13-rc2-amdgpu-reset-test