43 	struct dc_reg_helper_state *offload,  in submit_dmub_read_modify_write()  argument
46 	struct dmub_rb_cmd_read_modify_write *cmd_buf = &offload->cmd_data.read_modify_write;  in submit_dmub_read_modify_write()
48 	offload->should_burst_write =  in submit_dmub_read_modify_write()
49 			(offload->same_addr_count == (DMUB_READ_MODIFY_WRITE_SEQ__MAX - 1));  in submit_dmub_read_modify_write()
51 			sizeof(struct dmub_cmd_read_modify_write_sequence) * offload->reg_seq_count;  in submit_dmub_read_modify_write()
53 	dc_wake_and_execute_dmub_cmd(ctx, &offload->cmd_data, DM_DMUB_WAIT_TYPE_NO_WAIT);  in submit_dmub_read_modify_write()
57 	offload->reg_seq_count = 0;  in submit_dmub_read_modify_write()
58 	offload->same_addr_count = 0;  in submit_dmub_read_modify_write()
62 	struct dc_reg_helper_state *offload,  in submit_dmub_burst_write()  argument
65 	struct dmub_rb_cmd_burst_write *cmd_buf = &offload->cmd_data.burst_write;  in submit_dmub_burst_write()
68 			sizeof(uint32_t) * offload->reg_seq_count;  in submit_dmub_burst_write()
70 	dc_wake_and_execute_dmub_cmd(ctx, &offload->cmd_data, DM_DMUB_WAIT_TYPE_NO_WAIT);  in submit_dmub_burst_write()
74 	offload->reg_seq_count = 0;  in submit_dmub_burst_write()
78 		struct dc_reg_helper_state *offload,  in submit_dmub_reg_wait()  argument
81 	struct dmub_rb_cmd_reg_wait *cmd_buf = &offload->cmd_data.reg_wait;  in submit_dmub_reg_wait()
83 	dc_wake_and_execute_dmub_cmd(ctx, &offload->cmd_data, DM_DMUB_WAIT_TYPE_NO_WAIT);  in submit_dmub_reg_wait()
86 	offload->reg_seq_count = 0;  in submit_dmub_reg_wait()
130 		struct dc_reg_helper_state *offload,  in dmub_flush_buffer_execute()  argument
133 	submit_dmub_read_modify_write(offload, ctx);  in dmub_flush_buffer_execute()
137 		struct dc_reg_helper_state *offload,  in dmub_flush_burst_write_buffer_execute()  argument
140 	submit_dmub_burst_write(offload, ctx);  in dmub_flush_burst_write_buffer_execute()
146 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_value_burst_set_pack()  local
147 	struct dmub_rb_cmd_burst_write *cmd_buf = &offload->cmd_data.burst_write;  in dmub_reg_value_burst_set_pack()
150 	if (offload->reg_seq_count == DMUB_BURST_WRITE_VALUES__MAX)  in dmub_reg_value_burst_set_pack()
151 		dmub_flush_burst_write_buffer_execute(offload, ctx);  in dmub_reg_value_burst_set_pack()
153 	if (offload->cmd_data.cmd_common.header.type == DMUB_CMD__REG_SEQ_BURST_WRITE &&  in dmub_reg_value_burst_set_pack()
155 		dmub_flush_burst_write_buffer_execute(offload, ctx);  in dmub_reg_value_burst_set_pack()
162 	cmd_buf->write_values[offload->reg_seq_count] = reg_val;  in dmub_reg_value_burst_set_pack()
163 	offload->reg_seq_count++;  in dmub_reg_value_burst_set_pack()
171 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_value_pack()  local
172 	struct dmub_rb_cmd_read_modify_write *cmd_buf = &offload->cmd_data.read_modify_write;  in dmub_reg_value_pack()
176 	if (offload->cmd_data.cmd_common.header.type != DMUB_CMD__REG_SEQ_BURST_WRITE &&  in dmub_reg_value_pack()
177 			offload->reg_seq_count == DMUB_READ_MODIFY_WRITE_SEQ__MAX)  in dmub_reg_value_pack()
178 		dmub_flush_buffer_execute(offload, ctx);  in dmub_reg_value_pack()
180 	if (offload->should_burst_write) {  in dmub_reg_value_pack()
184 			offload->should_burst_write = false;  in dmub_reg_value_pack()
190 	seq = &cmd_buf->seq[offload->reg_seq_count];  in dmub_reg_value_pack()
192 	if (offload->reg_seq_count) {  in dmub_reg_value_pack()
193 		if (cmd_buf->seq[offload->reg_seq_count - 1].addr == addr)  in dmub_reg_value_pack()
194 			offload->same_addr_count++;  in dmub_reg_value_pack()
196 			offload->same_addr_count = 0;  in dmub_reg_value_pack()
202 	offload->reg_seq_count++;  in dmub_reg_value_pack()
210 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_wait_done_pack()  local
211 	struct dmub_rb_cmd_reg_wait *cmd_buf = &offload->cmd_data.reg_wait;  in dmub_reg_wait_done_pack()
493 	// when reg read, there should not be any offload.  in generic_read_indirect_reg()
634 		struct dc_reg_helper_state *offload =  in reg_sequence_start_gather()  local
637 		/* caller sequence mismatch.  need to debug caller.  offload will not work!!! */  in reg_sequence_start_gather()
638 		ASSERT(!offload->gather_in_progress);  in reg_sequence_start_gather()
640 		offload->gather_in_progress = true;  in reg_sequence_start_gather()
646 	struct dc_reg_helper_state *offload;  in reg_sequence_start_execute()  local
651 	offload = &ctx->dmub_srv->reg_helper_offload;  in reg_sequence_start_execute()
653 	if (offload && offload->gather_in_progress) {  in reg_sequence_start_execute()
654 		offload->gather_in_progress = false;  in reg_sequence_start_execute()
655 		offload->should_burst_write = false;  in reg_sequence_start_execute()
656 		switch (offload->cmd_data.cmd_common.header.type) {  in reg_sequence_start_execute()
658 			submit_dmub_read_modify_write(offload, ctx);  in reg_sequence_start_execute()
661 			submit_dmub_reg_wait(offload, ctx);  in reg_sequence_start_execute()
664 			submit_dmub_burst_write(offload, ctx);  in reg_sequence_start_execute()
675 	struct dc_reg_helper_state *offload;  in reg_sequence_wait_done()  local
680 	offload = &ctx->dmub_srv->reg_helper_offload;  in reg_sequence_wait_done()
682 	if (offload &&  in reg_sequence_wait_done()