diff options
| author | Roland Scheidegger <[email protected]> | 2018-01-01 03:04:38 +0100 |
|---|---|---|
| committer | Roland Scheidegger <[email protected]> | 2018-01-10 04:59:00 +0100 |
| commit | 43292c78b7f6b496cd568005c8fa14b5b1d6375f (patch) | |
| tree | 1e862e1ea5035a3c6e710e308f8ea2efe28812af | |
| parent | 22ba4ebb1877a86c560533f5e162aa84389597e9 (diff) | |
r600: set up constants needed for txq for buffers and cube maps with tes
We only did this for the other stages, but obviously tess eval/ctrl need it
too.
This fixes the (newly modified) piglit texturing/textureSize test when run
with tes stage and bufferSampler.
Reviewed-by: Dave Airlie <[email protected]>
| -rw-r--r-- | src/gallium/drivers/r600/r600_state_common.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index 1d9ff7bd6e7..4429246d31e 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -1812,6 +1812,22 @@ static bool r600_update_derived_state(struct r600_context *rctx) } } + if (rctx->tes_shader) { + assert(rctx->b.chip_class >= EVERGREEN); + need_buf_const = rctx->tes_shader->current->shader.uses_tex_buffers || + rctx->tes_shader->current->shader.has_txq_cube_array_z_comp; + if (need_buf_const) { + eg_setup_buffer_constants(rctx, PIPE_SHADER_TESS_EVAL); + } + if (rctx->tcs_shader) { + need_buf_const = rctx->tcs_shader->current->shader.uses_tex_buffers || + rctx->tcs_shader->current->shader.has_txq_cube_array_z_comp; + if (need_buf_const) { + eg_setup_buffer_constants(rctx, PIPE_SHADER_TESS_CTRL); + } + } + } + r600_update_driver_const_buffers(rctx, false); if (rctx->b.chip_class < EVERGREEN && rctx->ps_shader && rctx->vs_shader) { |