}
/* _NEW_BUFFERS | _NEW_COLOR */
- const bool active_fs_has_side_effects =
- _mesa_active_fragment_shader_has_side_effects(&brw->ctx);
if (brw_color_buffer_write_enabled(brw) || writes_depth ||
- active_fs_has_side_effects || dw1 & GEN7_WM_KILL_ENABLE) {
+ prog_data->has_side_effects || dw1 & GEN7_WM_KILL_ENABLE) {
dw1 |= GEN7_WM_DISPATCH_ENABLE;
}
if (multisampled_fbo) {
/* BRW_NEW_FS_PROG_DATA */
if (prog_data->early_fragment_tests)
dw1 |= GEN7_WM_EARLY_DS_CONTROL_PREPS;
- else if (active_fs_has_side_effects)
+ else if (prog_data->has_side_effects)
dw1 |= GEN7_WM_EARLY_DS_CONTROL_PSEXEC;
/* The "UAV access enable" bits are unnecessary on HSW because they only
*/
if (brw->is_haswell &&
!(brw_color_buffer_write_enabled(brw) || writes_depth) &&
- active_fs_has_side_effects)
+ prog_data->has_side_effects)
dw2 |= HSW_WM_UAV_ONLY;
BEGIN_BATCH(3);
if (prog_data->num_varying_inputs != 0)
dw4 |= GEN7_PS_ATTRIBUTE_ENABLE;
- if (prog_data->prog_offset_16 || prog_data->no_8) {
+ dw4 |= fast_clear_op;
+
+ if (prog_data->dispatch_16)
dw4 |= GEN7_PS_16_DISPATCH_ENABLE;
- /* In case of non 1x per sample shading, only one of SIMD8 and SIMD16
- * should be enabled. We do 'SIMD16 only' dispatch if a SIMD16 shader
- * is successfully compiled. In majority of the cases that bring us
- * better performance than 'SIMD8 only' dispatch.
- */
- if (!prog_data->no_8 && !prog_data->persample_dispatch) {
- dw4 |= GEN7_PS_8_DISPATCH_ENABLE;
- dw5 |= (prog_data->base.dispatch_grf_start_reg <<
- GEN7_PS_DISPATCH_START_GRF_SHIFT_0);
- dw5 |= (prog_data->dispatch_grf_start_reg_16 <<
- GEN7_PS_DISPATCH_START_GRF_SHIFT_2);
- ksp0 = stage_state->prog_offset;
- ksp2 = stage_state->prog_offset + prog_data->prog_offset_16;
- } else {
- dw5 |= (prog_data->dispatch_grf_start_reg_16 <<
- GEN7_PS_DISPATCH_START_GRF_SHIFT_0);
- ksp0 = stage_state->prog_offset + prog_data->prog_offset_16;
- }
- }
- else {
+ if (prog_data->dispatch_8)
dw4 |= GEN7_PS_8_DISPATCH_ENABLE;
- dw5 |= (prog_data->base.dispatch_grf_start_reg <<
- GEN7_PS_DISPATCH_START_GRF_SHIFT_0);
- ksp0 = stage_state->prog_offset;
- }
- dw4 |= fast_clear_op;
+ dw5 |= prog_data->base.dispatch_grf_start_reg <<
+ GEN7_PS_DISPATCH_START_GRF_SHIFT_0;
+ dw5 |= prog_data->dispatch_grf_start_reg_2 <<
+ GEN7_PS_DISPATCH_START_GRF_SHIFT_2;
+
+ ksp0 = stage_state->prog_offset;
+ ksp2 = stage_state->prog_offset + prog_data->prog_offset_2;
BEGIN_BATCH(8);
OUT_BATCH(_3DSTATE_PS << 16 | (8 - 2));
if (prog_data->base.total_scratch) {
OUT_RELOC(brw->wm.base.scratch_bo,
I915_GEM_DOMAIN_RENDER, I915_GEM_DOMAIN_RENDER,
- ffs(prog_data->base.total_scratch) - 11);
+ ffs(stage_state->per_thread_scratch) - 11);
} else {
OUT_BATCH(0);
}