[Mesa-dev] [PATCH v4 00/11] st/mesa: add shader buffer support

[eocallaghan at alterapraxis.com]

This whole series is now,

Reviewed-by: Edward O'Callaghan <eocallaghan at alterapraxis.com>

On 2016-01-25 05:59, Ilia Mirkin wrote:
> I believe I've addressed the various feedback people had. There's the
> outstanding point of how to expose the atomic buffer bindings, but
> this is a larger issue and largely tangential to the actual code
> changed in this series.
> 
> No one has commented on my glsl_to_tgsi bits, which I sort of
> expected. Unless I hear outcry to the contrary, I'm just going to push
> those unreviewed once everything else is good -- nobody knows that
> code particularly well, and I've run the dEQP tests, which leads me to
> believe it's at least mostly good.
> 
> Ilia Mirkin (11):
>   tgsi: add MEMBAR opcode to handle memoryBarrier* GLSL intrinsics
>   glsl: always initialize image_* fields, copy them on interface init
>   glsl: keep track of ssbo variable being accessed, add access params
>   mesa: add PROGRAM_IMMEDIATE, PROGRAM_BUFFER
>   st/mesa: add atomic counter support
>   st/mesa: add support for SSBO binding and GLSL intrinsics
>   st/mesa: use RESQ to find buffer size
>   st/mesa: add support for memory barrier intrinsics
>   st/mesa: add shader buffer barrier bit
>   st/mesa: enable ARB_shader_storage_buffer_object when supported
>   trace: add support for set_shader_buffers
> 
>  src/gallium/auxiliary/tgsi/tgsi_info.c        |   2 +-
>  src/gallium/docs/source/tgsi.rst              |  17 ++
>  src/gallium/drivers/trace/tr_context.c        |  40 +++
>  src/gallium/drivers/trace/tr_dump_state.c     |  18 ++
>  src/gallium/drivers/trace/tr_dump_state.h     |   2 +
>  src/gallium/include/pipe/p_defines.h          |   1 +
>  src/gallium/include/pipe/p_shader_tokens.h    |   7 +-
>  src/glsl/builtin_variables.cpp                |   5 +
>  src/glsl/lower_buffer_access.cpp              |   6 +-
>  src/glsl/lower_buffer_access.h                |   1 +
>  src/glsl/lower_shared_reference.cpp           |   6 +-
>  src/glsl/lower_ubo_reference.cpp              |  40 ++-
>  src/glsl/nir/glsl_types.cpp                   |   5 +
>  src/glsl/nir/glsl_types.h                     |   3 +-
>  src/glsl/nir/shader_enums.h                   |  10 +
>  src/mesa/Makefile.sources                     |   2 +
>  src/mesa/main/mtypes.h                        |   2 +
>  src/mesa/program/ir_to_mesa.cpp               |   4 +
>  src/mesa/state_tracker/st_atom.c              |  10 +
>  src/mesa/state_tracker/st_atom.h              |  10 +
>  src/mesa/state_tracker/st_atom_atomicbuf.c    | 158 +++++++++++
>  src/mesa/state_tracker/st_atom_storagebuf.c   | 194 +++++++++++++
>  src/mesa/state_tracker/st_cb_bufferobjects.c  |   4 +
>  src/mesa/state_tracker/st_cb_texturebarrier.c |   4 +
>  src/mesa/state_tracker/st_context.c           |   2 +
>  src/mesa/state_tracker/st_context.h           |   2 +
>  src/mesa/state_tracker/st_extensions.c        |  30 ++
>  src/mesa/state_tracker/st_glsl_to_tgsi.cpp    | 392 
> ++++++++++++++++++++++++--
>  28 files changed, 949 insertions(+), 28 deletions(-)
>  create mode 100644 src/mesa/state_tracker/st_atom_atomicbuf.c
>  create mode 100644 src/mesa/state_tracker/st_atom_storagebuf.c