40 	struct dc_reg_helper_state *offload,  in submit_dmub_read_modify_write()  argument
43 	struct dmub_rb_cmd_read_modify_write *cmd_buf = &offload->cmd_data.read_modify_write;  in submit_dmub_read_modify_write()
45 	offload->should_burst_write =  in submit_dmub_read_modify_write()
46 			(offload->same_addr_count == (DMUB_READ_MODIFY_WRITE_SEQ__MAX - 1));  in submit_dmub_read_modify_write()
48 			sizeof(struct dmub_cmd_read_modify_write_sequence) * offload->reg_seq_count;  in submit_dmub_read_modify_write()
50 	dm_execute_dmub_cmd(ctx, &offload->cmd_data, DM_DMUB_WAIT_TYPE_NO_WAIT);  in submit_dmub_read_modify_write()
54 	offload->reg_seq_count = 0;  in submit_dmub_read_modify_write()
55 	offload->same_addr_count = 0;  in submit_dmub_read_modify_write()
59 	struct dc_reg_helper_state *offload,  in submit_dmub_burst_write()  argument
62 	struct dmub_rb_cmd_burst_write *cmd_buf = &offload->cmd_data.burst_write;  in submit_dmub_burst_write()
65 			sizeof(uint32_t) * offload->reg_seq_count;  in submit_dmub_burst_write()
67 	dm_execute_dmub_cmd(ctx, &offload->cmd_data, DM_DMUB_WAIT_TYPE_NO_WAIT);  in submit_dmub_burst_write()
71 	offload->reg_seq_count = 0;  in submit_dmub_burst_write()
75 		struct dc_reg_helper_state *offload,  in submit_dmub_reg_wait()  argument
78 	struct dmub_rb_cmd_reg_wait *cmd_buf = &offload->cmd_data.reg_wait;  in submit_dmub_reg_wait()
80 	dm_execute_dmub_cmd(ctx, &offload->cmd_data, DM_DMUB_WAIT_TYPE_NO_WAIT);  in submit_dmub_reg_wait()
83 	offload->reg_seq_count = 0;  in submit_dmub_reg_wait()
132 		struct dc_reg_helper_state *offload,  in dmub_flush_buffer_execute()  argument
135 	submit_dmub_read_modify_write(offload, ctx);  in dmub_flush_buffer_execute()
139 		struct dc_reg_helper_state *offload,  in dmub_flush_burst_write_buffer_execute()  argument
142 	submit_dmub_burst_write(offload, ctx);  in dmub_flush_burst_write_buffer_execute()
148 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_value_burst_set_pack()  local
149 	struct dmub_rb_cmd_burst_write *cmd_buf = &offload->cmd_data.burst_write;  in dmub_reg_value_burst_set_pack()
152 	if (offload->reg_seq_count == DMUB_BURST_WRITE_VALUES__MAX)  in dmub_reg_value_burst_set_pack()
153 		dmub_flush_burst_write_buffer_execute(offload, ctx);  in dmub_reg_value_burst_set_pack()
155 	if (offload->cmd_data.cmd_common.header.type == DMUB_CMD__REG_SEQ_BURST_WRITE &&  in dmub_reg_value_burst_set_pack()
157 		dmub_flush_burst_write_buffer_execute(offload, ctx);  in dmub_reg_value_burst_set_pack()
164 	cmd_buf->write_values[offload->reg_seq_count] = reg_val;  in dmub_reg_value_burst_set_pack()
165 	offload->reg_seq_count++;  in dmub_reg_value_burst_set_pack()
173 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_value_pack()  local
174 	struct dmub_rb_cmd_read_modify_write *cmd_buf = &offload->cmd_data.read_modify_write;  in dmub_reg_value_pack()
178 	if (offload->cmd_data.cmd_common.header.type != DMUB_CMD__REG_SEQ_BURST_WRITE &&  in dmub_reg_value_pack()
179 			offload->reg_seq_count == DMUB_READ_MODIFY_WRITE_SEQ__MAX)  in dmub_reg_value_pack()
180 		dmub_flush_buffer_execute(offload, ctx);  in dmub_reg_value_pack()
182 	if (offload->should_burst_write) {  in dmub_reg_value_pack()
186 			offload->should_burst_write = false;  in dmub_reg_value_pack()
192 	seq = &cmd_buf->seq[offload->reg_seq_count];  in dmub_reg_value_pack()
194 	if (offload->reg_seq_count) {  in dmub_reg_value_pack()
195 		if (cmd_buf->seq[offload->reg_seq_count - 1].addr == addr)  in dmub_reg_value_pack()
196 			offload->same_addr_count++;  in dmub_reg_value_pack()
198 			offload->same_addr_count = 0;  in dmub_reg_value_pack()
204 	offload->reg_seq_count++;  in dmub_reg_value_pack()
212 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_wait_done_pack()  local
213 	struct dmub_rb_cmd_reg_wait *cmd_buf = &offload->cmd_data.reg_wait;  in dmub_reg_wait_done_pack()
496 	// when reg read, there should not be any offload.  in generic_read_indirect_reg()
637 		struct dc_reg_helper_state *offload =  in reg_sequence_start_gather()  local
640 		/* caller sequence mismatch.  need to debug caller.  offload will not work!!! */  in reg_sequence_start_gather()
641 		ASSERT(!offload->gather_in_progress);  in reg_sequence_start_gather()
643 		offload->gather_in_progress = true;  in reg_sequence_start_gather()
649 	struct dc_reg_helper_state *offload;  in reg_sequence_start_execute()  local
654 	offload = &ctx->dmub_srv->reg_helper_offload;  in reg_sequence_start_execute()
656 	if (offload && offload->gather_in_progress) {  in reg_sequence_start_execute()
657 		offload->gather_in_progress = false;  in reg_sequence_start_execute()
658 		offload->should_burst_write = false;  in reg_sequence_start_execute()
659 		switch (offload->cmd_data.cmd_common.header.type) {  in reg_sequence_start_execute()
661 			submit_dmub_read_modify_write(offload, ctx);  in reg_sequence_start_execute()
664 			submit_dmub_reg_wait(offload, ctx);  in reg_sequence_start_execute()
667 			submit_dmub_burst_write(offload, ctx);  in reg_sequence_start_execute()
678 	struct dc_reg_helper_state *offload;  in reg_sequence_wait_done()  local
683 	offload = &ctx->dmub_srv->reg_helper_offload;  in reg_sequence_wait_done()
685 	if (offload &&  in reg_sequence_wait_done()