Re: [Intel-gfx] [PATCH 31/33] drm/i915/gt: Infrastructure for ring scheduling

2020-07-01 Thread kernel test robot
Hi Chris, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on drm-intel/for-linux-next] [also build test WARNING on drm-tip/drm-tip] [cannot apply to v5.8-rc3 next-20200701] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting

[Intel-gfx] [PATCH 31/33] drm/i915/gt: Infrastructure for ring scheduling

2020-07-01 Thread Chris Wilson
Build a bare bones scheduler to sit on top the global legacy ringbuffer submission. This virtual execlists scheme should be applicable to all older platforms. A key problem we have with the legacy ring buffer submission is that it only allows for FIFO queuing. All clients share the global request