On 7/24/23 22:04, Philip Yang wrote: > Hi Michel, > > Please check if this patch "drm/amdkfd: start_cpsch don't map queues" can fix the driver loading ring test failed issue on your system, I am still not able to repro the issue. I'm planning to test it this week, thanks for the heads up. -- Earthling Michel Dänzer | https://redhat.com Libre software enthusiast | Mesa and Xwayland developer