This series adds support for multiple viewports/scissors to gallium and implements it in llvmpipe. All the other drivers still support just a single viewport/scissor combo and their behavior should be exactly the same as it was.
I think this one takes care of all the comments. I think it addresses everyones concerns. Please let me know if I missed something. Zack Rusin (4): gallium: Add support for multiple viewports draw: implement support for multiple viewports llvmpipe: implement support for multiple viewports draw: fixup draw_find_shader_output src/gallium/auxiliary/cso_cache/cso_context.c | 4 +- src/gallium/auxiliary/draw/draw_cliptest_tmp.h | 10 +++- src/gallium/auxiliary/draw/draw_context.c | 63 +++++++++++++++----- src/gallium/auxiliary/draw/draw_context.h | 6 +- src/gallium/auxiliary/draw/draw_gs.c | 11 +++- src/gallium/auxiliary/draw/draw_gs.h | 1 + src/gallium/auxiliary/draw/draw_pipe_clip.c | 11 +++- src/gallium/auxiliary/draw/draw_private.h | 8 +-- .../draw/draw_pt_fetch_shade_pipeline_llvm.c | 4 +- src/gallium/auxiliary/draw/draw_vertex.h | 2 +- src/gallium/auxiliary/draw/draw_vs.c | 7 --- src/gallium/auxiliary/draw/draw_vs_variant.c | 34 +++++++++-- src/gallium/auxiliary/tgsi/tgsi_scan.c | 6 ++ src/gallium/auxiliary/tgsi/tgsi_scan.h | 1 + src/gallium/auxiliary/tgsi/tgsi_strings.c | 3 +- src/gallium/auxiliary/util/u_blitter.c | 8 +-- src/gallium/auxiliary/vl/vl_compositor.c | 4 +- src/gallium/auxiliary/vl/vl_idct.c | 4 +- src/gallium/auxiliary/vl/vl_matrix_filter.c | 2 +- src/gallium/auxiliary/vl/vl_mc.c | 2 +- src/gallium/auxiliary/vl/vl_median_filter.c | 2 +- src/gallium/auxiliary/vl/vl_zscan.c | 2 +- src/gallium/docs/source/context.rst | 8 ++- src/gallium/drivers/freedreno/freedreno_state.c | 12 ++-- src/gallium/drivers/galahad/glhd_context.c | 20 ++++--- src/gallium/drivers/i915/i915_state.c | 15 +++-- src/gallium/drivers/identity/id_context.c | 22 +++---- src/gallium/drivers/ilo/ilo_state.c | 16 +++-- src/gallium/drivers/llvmpipe/lp_context.h | 7 ++- src/gallium/drivers/llvmpipe/lp_screen.c | 2 + src/gallium/drivers/llvmpipe/lp_setup.c | 29 +++++---- src/gallium/drivers/llvmpipe/lp_setup.h | 4 +- src/gallium/drivers/llvmpipe/lp_setup_context.h | 8 ++- src/gallium/drivers/llvmpipe/lp_setup_line.c | 12 +++- src/gallium/drivers/llvmpipe/lp_setup_point.c | 12 ++-- src/gallium/drivers/llvmpipe/lp_setup_tri.c | 17 ++++-- src/gallium/drivers/llvmpipe/lp_state_clip.c | 25 +++++--- src/gallium/drivers/llvmpipe/lp_state_derived.c | 20 +++++-- src/gallium/drivers/llvmpipe/lp_surface.c | 4 +- src/gallium/drivers/noop/noop_state.c | 16 +++-- src/gallium/drivers/nv30/nv30_draw.c | 2 +- src/gallium/drivers/nv30/nv30_state.c | 16 +++-- src/gallium/drivers/nv50/nv50_state.c | 16 +++-- src/gallium/drivers/nvc0/nvc0_state.c | 16 +++-- src/gallium/drivers/r300/r300_context.c | 2 +- src/gallium/drivers/r300/r300_state.c | 18 +++--- src/gallium/drivers/r600/evergreen_state.c | 6 +- src/gallium/drivers/r600/r600_state.c | 8 ++- src/gallium/drivers/r600/r600_state_common.c | 10 ++-- src/gallium/drivers/radeonsi/si_state.c | 16 +++-- src/gallium/drivers/rbug/rbug_context.c | 22 +++---- src/gallium/drivers/softpipe/sp_screen.c | 2 + src/gallium/drivers/softpipe/sp_state_clip.c | 19 +++--- src/gallium/drivers/softpipe/sp_state_derived.c | 2 +- src/gallium/drivers/svga/svga_pipe_misc.c | 20 ++++--- src/gallium/drivers/svga/svga_swtnl_state.c | 2 +- src/gallium/drivers/trace/tr_context.c | 32 ++++++---- src/gallium/include/pipe/p_context.h | 12 ++-- src/gallium/include/pipe/p_defines.h | 3 +- src/gallium/include/pipe/p_shader_tokens.h | 3 +- src/gallium/include/pipe/p_state.h | 1 + src/gallium/tests/graw/fs-test.c | 2 +- src/gallium/tests/graw/graw_util.h | 2 +- src/gallium/tests/graw/gs-test.c | 2 +- src/gallium/tests/graw/quad-sample.c | 2 +- src/gallium/tests/graw/shader-leak.c | 2 +- src/gallium/tests/graw/tri-gs.c | 2 +- src/gallium/tests/graw/tri-instanced.c | 2 +- src/gallium/tests/graw/vs-test.c | 2 +- src/mesa/state_tracker/st_atom_scissor.c | 2 +- src/mesa/state_tracker/st_draw_feedback.c | 2 +- 71 files changed, 453 insertions(+), 239 deletions(-) -- 1.7.10.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev