radv: Set FLUSH_ON_BINNING_TRANSITION.

Reviewed-by: Dave Airlie <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>

1 files changed, 42 insertions, 0 deletions

diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 72593f19ba5..3f4940e9c66 100644
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -885,6 +885,47 @@ radv_update_multisample_state(struct radv_cmd_buffer *cmd_buffer,
 }
 
 static void
+radv_update_binning_state(struct radv_cmd_buffer *cmd_buffer,
+			  struct radv_pipeline *pipeline)
+{
+	const struct radv_pipeline *old_pipeline = cmd_buffer->state.emitted_pipeline;
+
+
+	if (pipeline->device->physical_device->rad_info.chip_class < GFX9)
+		return;
+
+	if (old_pipeline &&
+	    old_pipeline->graphics.binning.pa_sc_binner_cntl_0 == pipeline->graphics.binning.pa_sc_binner_cntl_0 &&
+	    old_pipeline->graphics.binning.db_dfsm_control == pipeline->graphics.binning.db_dfsm_control)
+		return;
+
+	bool binning_flush = false;
+	if (cmd_buffer->device->physical_device->rad_info.family == CHIP_VEGA12 ||
+	    cmd_buffer->device->physical_device->rad_info.family == CHIP_VEGA20 ||
+	    cmd_buffer->device->physical_device->rad_info.family == CHIP_RAVEN2 ||
+	    cmd_buffer->device->physical_device->rad_info.chip_class >= GFX10) {
+		binning_flush = !old_pipeline ||
+			G_028C44_BINNING_MODE(old_pipeline->graphics.binning.pa_sc_binner_cntl_0) !=
+			G_028C44_BINNING_MODE(pipeline->graphics.binning.pa_sc_binner_cntl_0);
+	}
+
+	radeon_set_context_reg(cmd_buffer->cs, R_028C44_PA_SC_BINNER_CNTL_0,
+			       pipeline->graphics.binning.pa_sc_binner_cntl_0 |
+			       S_028C44_FLUSH_ON_BINNING_TRANSITION(!!binning_flush));
+
+	if (cmd_buffer->device->physical_device->rad_info.chip_class >= GFX10) {
+		radeon_set_context_reg(cmd_buffer->cs, R_028038_DB_DFSM_CONTROL,
+				       pipeline->graphics.binning.db_dfsm_control);
+	} else {
+		radeon_set_context_reg(cmd_buffer->cs, R_028060_DB_DFSM_CONTROL,
+				       pipeline->graphics.binning.db_dfsm_control);
+	}
+
+	cmd_buffer->state.context_roll_without_scissor_emitted = true;
+}
+
+
+static void
 radv_emit_shader_prefetch(struct radv_cmd_buffer *cmd_buffer,
 			  struct radv_shader_variant *shader)
 {
@@ -1097,6 +1138,7 @@ radv_emit_graphics_pipeline(struct radv_cmd_buffer *cmd_buffer)
 		return;
 
 	radv_update_multisample_state(cmd_buffer, pipeline);
+	radv_update_binning_state(cmd_buffer, pipeline);
 
 	cmd_buffer->scratch_size_needed =
 	                          MAX2(cmd_buffer->scratch_size_needed,