## With patches.
clearing
drawing - tri clipped
drawing - tri clipped
swapping
  i915_draw_vbo
    vsplit_prepare
      draw_pt_emit_prepare
        draw_do_flush
    vsplit_run_linear
      i915_vbuf_render_allocate_vertices
  i915_draw_vbo
    vsplit_run_linear
  i915_flush_pipe
    draw_flush
      draw_do_flush
        i915_vbuf_render_draw_elements
        i915_vbuf_render_release_vertices
        vsplit_flush
  i915_flush_pipe
    draw_flush
      draw_do_flush
        vsplit_flush
clearing


### Without patches.
clearing
drawing - tri clipped
drawing - tri clipped
swapping
  i915_draw_vbo
    draw_do_flush
    vsplit_prepare
      draw_pt_emit_prepare
        draw_do_flush
    vsplit_run_linear
      i915_vbuf_render_allocate_vertices
    vsplit_finish
  i915_draw_vbo
    draw_do_flush
      i915_vbuf_render_draw_elements
      i915_vbuf_render_release_vertices
    vsplit_prepare
      draw_pt_emit_prepare
        draw_do_flush
    vsplit_run_linear
      i915_vbuf_render_allocate_vertices
    vsplit_finish
  i915_flush_pipe
    draw_flush
      draw_do_flush
        i915_vbuf_render_draw_elements
        i915_vbuf_render_release_vertices
  i915_flush_pipe
    draw_flush
      draw_do_flush
clearing