This series fixes 20 depth-stencil piglit tests on evergreen and enables
ARB_blend_func_extended also on evergreen, so that evergreen support is on par
with r700 in those areas. There's also a bunch of sampler view fixes and a
couple of small optimization. Last but not least, samplers views are reworked
to use r600_atom, which simplifies the code a bit.
For some reason, stencil texturing doesn't work on evergreen if I set the
RADEON_SURF_SBUFFER flag with the stencil-only format S8_UINT. This looks like
a bug in the surface allocator in libdrm. The workaround used here is not to
set the flag.
Marek Olšák (13):
r600g: fix all failing depth-stencil tests for evergreen
gallium/util: add util_bit_last - finds the last bit set in a word
r600g: don't call inval_shader_cache in r600_context_flush twice
r600g: do fine-grained vertex buffer updates
r600g: remove unused flag have_depth_fb
r600g: consolidate code for setting sampler views and fix bugs in the
process
r600g: don't invalidate texture caches when setting sampler states
r600g: consolidate and optimize sampler states changes for evergreen
r600g: properly track which textures are depth
r600g: only make constant buffers dirty if there's something to update
r600g: convert sampler view emission into atoms
r600g: remove unused code after conversion of sampler views
r600g: fix lockups with and enable dual source blending on evergreen
src/gallium/auxiliary/util/u_math.h | 14 ++
src/gallium/drivers/r600/evergreen_compute.c | 12 +-
src/gallium/drivers/r600/evergreen_hw_context.c | 27 ---
src/gallium/drivers/r600/evergreen_state.c | 236 +++++++++++------------
src/gallium/drivers/r600/r600.h | 11 --
src/gallium/drivers/r600/r600_blit.c | 28 ++-
src/gallium/drivers/r600/r600_buffer.c | 15 +-
src/gallium/drivers/r600/r600_hw_context.c | 216 ++-------------------
src/gallium/drivers/r600/r600_hw_context_priv.h | 3 -
src/gallium/drivers/r600/r600_pipe.c | 5 +-
src/gallium/drivers/r600/r600_pipe.h | 54 ++++--
src/gallium/drivers/r600/r600_resource.h | 3 +-
src/gallium/drivers/r600/r600_state.c | 219 ++++++++++-----------
src/gallium/drivers/r600/r600_state_common.c | 149 ++++++++++++--
src/gallium/drivers/r600/r600_texture.c | 27 ++-
15 files changed, 452 insertions(+), 567 deletions(-)
Marek
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