https://bugs.freedesktop.org/show_bug.cgi?id=78453 --- Comment #62 from vincent --- What are rings 1 and rings 2 ? I suspect one of the ring is the constant engine but I'm not sure if it's currently supported or not. I've read that hawaii has something a gfx/compute command queue and 7 compute only command queue, does they use the same ring ? -- You are receiving this mail because: You are the assignee for the bug.