Hi everybody,
I have been recently trying to finish up the EXT_texture_array support for
r600g. The most notable missing feature in Gallium was shadow array samplers.
So with that done now, I think EXT_texture_array is complete, isn't it?
I have written some tests for the shadow samplers that I am going to send to
piglit-dev soon.
On the r600g side, it's a little bit more complicated. r600-r700 need
TEX_ARRAY_OVERRIDE set, otherwise array textures are incorrectly filtered as 3D
textures (with filtering between layers).
The last 2 patches are unrelated to array textures, but depend on the changes
in this series.
Please review.
Marek Olšák (13):
gallium: add PIPE_CAP_MAX_TEXTURE_ARRAY_LAYERS
gallium: add shadow 1D and 2D array samplers to TGSI
st/mesa: convert shadow array samplers to TGSI
u_blitter: add texture array support
ir_to_mesa: fix shadow2DArray comparison
glsl_to_tgsi: fix shadow2DArray comparison
r600g: fix texture array filtering
r600g: always decompress all mipmaps and layers, slices, or faces of
zbuffers
r600g: implement texture arrays for evergreen
r600g: add support for shadow array samplers
r600g: enable texture arrays
r600g: use SAMPLE_LB for OPCODE_TXB
r600g: fix shadow samplers with rectangle textures
src/gallium/auxiliary/gallivm/lp_bld_tgsi_info.c | 6 +
src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c | 6 +
src/gallium/auxiliary/tgsi/tgsi_dump.c | 4 +-
src/gallium/auxiliary/tgsi/tgsi_exec.c | 37 +++++
src/gallium/auxiliary/tgsi/tgsi_sse2.c | 4 +
src/gallium/auxiliary/tgsi/tgsi_text.c | 6 +-
src/gallium/auxiliary/tgsi/tgsi_util.c | 10 +-
src/gallium/auxiliary/util/u_blitter.c | 52 +++++--
src/gallium/drivers/r600/evergreen_state.c | 23 +++-
src/gallium/drivers/r600/r600_blit.c | 63 ++++++---
src/gallium/drivers/r600/r600_pipe.c | 10 +-
src/gallium/drivers/r600/r600_pipe.h | 6 +-
src/gallium/drivers/r600/r600_shader.c | 55 +++++--
src/gallium/drivers/r600/r600_state.c | 177 +++++++++++++---------
src/gallium/drivers/r600/r600_state_common.c | 4 +
src/gallium/drivers/r600/r600_texture.c | 14 +-
src/gallium/drivers/r600/r600d.h | 39 ++++--
src/gallium/include/pipe/p_defines.h | 1 +
src/gallium/include/pipe/p_shader_tokens.h | 6 +-
src/mesa/program/ir_to_mesa.cpp | 15 ++-
src/mesa/state_tracker/st_extensions.c | 3 +
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 15 ++-
src/mesa/state_tracker/st_mesa_to_tgsi.c | 2 +
23 files changed, 396 insertions(+), 162 deletions(-)
Marek
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