diff options
| -rw-r--r-- | src/gallium/drivers/iris/iris_state.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c index a993739690b..d47c90f32fb 100644 --- a/src/gallium/drivers/iris/iris_state.c +++ b/src/gallium/drivers/iris/iris_state.c @@ -2117,6 +2117,17 @@ use_sampler_view(struct iris_batch *batch, struct iris_sampler_view *isv) return isv->surface_state_offset; } +static uint32_t +use_const_buffer(struct iris_batch *batch, struct iris_const_buffer *cbuf) +{ + struct iris_resource *res = (void *) cbuf->resource; + struct iris_resource *state_res = (void *) cbuf->surface_state_resource; + iris_use_pinned_bo(batch, res->bo, false); + iris_use_pinned_bo(batch, state_res->bo, false); + + return cbuf->surface_state_offset; +} + static void iris_populate_binding_table(struct iris_context *ice, struct iris_batch *batch, @@ -2153,6 +2164,15 @@ iris_populate_binding_table(struct iris_context *ice, bt_map[s++] = use_sampler_view(batch, view); } + // XXX: want the number of BTE's to shorten this loop + struct iris_shader_state *shs = &ice->shaders.state[stage]; + for (int i = 0; i < PIPE_MAX_CONSTANT_BUFFERS; i++) { + struct iris_const_buffer *cbuf = &shs->constbuf[i]; + if (!cbuf->surface_state_resource) + break; + + bt_map[s++] = use_const_buffer(batch, cbuf); + } #if 0 // XXX: not implemented yet assert(prog_data->binding_table.pull_constants_start == 0xd0d0d0d0); |