This series is, Reviewed-by: Edward O'Callaghan <eocallag...@alterapraxis.com>
-- Edward O'Callaghan edward.ocallag...@koparo.com On Fri, Sep 11, 2015, at 01:15 PM, Ilia Mirkin wrote: > My hope was (as you can see in the last patch) to enable this for all > drivers that support MS textures. I've got nv50/nvc0/r600g covered. > > RadeonSI will have to read the data from the texture descriptor. I'm > totally unfamiliar with LLVM, the descriptor format, etc. Hopefully > someone will be able to write an appropriate patch. > > SVGA seems to support ms textures, but I didn't see anything in its > virtual ISA that would fit. VMWare folk -- is this going to be easy to > add? Or do I need to add a new PIPE_CAP? > > Ilia Mirkin (4): > tgsi: add a TXQS opcode to retrieve the number of texture samples > nv50/ir: add support for TXQS tgsi opcode > r600g: add support for TXQS tgsi opcode > st/mesa: emit TXQS, support ARB_shader_texture_image_samples > > src/gallium/auxiliary/tgsi/tgsi_info.c | 3 ++- > src/gallium/docs/source/tgsi.rst | 12 +++++++++++- > .../drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp | 17 > ++++++++++++----- > .../drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp | 19 > +++++++++++++++++++ > .../drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp | 2 ++ > src/gallium/drivers/r600/r600_shader.c | 16 > ++++++++++++---- > src/gallium/include/pipe/p_shader_tokens.h | 1 + > src/mesa/state_tracker/st_extensions.c | 1 + > src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 6 +++++- > 9 files changed, 65 insertions(+), 12 deletions(-) > > -- > 2.4.6 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
