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authorKenneth Graunke <[email protected]>2019-06-26 23:24:56 -0700
committerKenneth Graunke <[email protected]>2019-06-27 08:12:22 -0700
commit85c72da1b16f02d8d270ebd9ea93fa4ea29efcb5 (patch)
tree37e7a7121a3012625f19d7a95bdaf0bd8ba19ac9 /src/gallium/drivers/iris/iris_state.c
parentf94ebf0c9db8dcd2257fd7eb20d457caad3bdeef (diff)
iris: Drop UBO range stuff from iris_restore_compute_saved_bos
Compute doesn't use UBO ranges (annoyingly), so this is dead code.
Diffstat (limited to 'src/gallium/drivers/iris/iris_state.c')
-rw-r--r--src/gallium/drivers/iris/iris_state.c24
1 files changed, 0 insertions, 24 deletions
diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 80c574845b0..83b5d9c7e35 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -4353,30 +4353,6 @@ iris_restore_compute_saved_bos(struct iris_context *ice,
const int stage = MESA_SHADER_COMPUTE;
struct iris_shader_state *shs = &ice->state.shaders[stage];
- if (clean & IRIS_DIRTY_CONSTANTS_CS) {
- struct iris_compiled_shader *shader = ice->shaders.prog[stage];
-
- if (shader) {
- struct brw_stage_prog_data *prog_data = (void *) shader->prog_data;
- const struct brw_ubo_range *range = &prog_data->ubo_ranges[0];
-
- if (range->length > 0) {
- /* Range block is a binding table index, map back to UBO index. */
- unsigned block_index = iris_bti_to_group_index(
- &shader->bt, IRIS_SURFACE_GROUP_UBO, range->block);
- assert(block_index != IRIS_SURFACE_NOT_USED);
-
- struct pipe_shader_buffer *cbuf = &shs->constbuf[block_index];
- struct iris_resource *res = (void *) cbuf->buffer;
-
- if (res)
- iris_use_pinned_bo(batch, res->bo, false);
- else
- iris_use_pinned_bo(batch, batch->screen->workaround_bo, false);
- }
- }
- }
-
if (clean & IRIS_DIRTY_BINDINGS_CS) {
/* Re-pin any buffers referred to by the binding table. */
iris_populate_binding_table(ice, batch, stage, true);