On 30/03/17 03:45 PM, Zhu, Rex wrote: > Yes, we tried to fix it. it is a timing issue. > But it was not a critical error. So no need to block gpu resume. > > In fact, We only return error when the last ring test failed in the original logic That makes some sense to me, but at least the commit log would need to be changed not to talk about the KIQ related random failures but just about that gfx_v8_0_kiq_resume would only return failure if the last ring test failed anyway. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer