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()
135 		struct dc_reg_helper_state *offload,  in dmub_flush_buffer_execute()  argument
138 	submit_dmub_read_modify_write(offload, ctx);  in dmub_flush_buffer_execute()
142 		struct dc_reg_helper_state *offload,  in dmub_flush_burst_write_buffer_execute()  argument
145 	submit_dmub_burst_write(offload, ctx);  in dmub_flush_burst_write_buffer_execute()
151 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_value_burst_set_pack()  local
152 	struct dmub_rb_cmd_burst_write *cmd_buf = &offload->cmd_data.burst_write;  in dmub_reg_value_burst_set_pack()
155 	if (offload->reg_seq_count == DMUB_BURST_WRITE_VALUES__MAX)  in dmub_reg_value_burst_set_pack()
156 		dmub_flush_burst_write_buffer_execute(offload, ctx);  in dmub_reg_value_burst_set_pack()
158 	if (offload->cmd_data.cmd_common.header.type == DMUB_CMD__REG_SEQ_BURST_WRITE &&  in dmub_reg_value_burst_set_pack()
160 		dmub_flush_burst_write_buffer_execute(offload, ctx);  in dmub_reg_value_burst_set_pack()
167 	cmd_buf->write_values[offload->reg_seq_count] = reg_val;  in dmub_reg_value_burst_set_pack()
168 	offload->reg_seq_count++;  in dmub_reg_value_burst_set_pack()
176 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_value_pack()  local
177 	struct dmub_rb_cmd_read_modify_write *cmd_buf = &offload->cmd_data.read_modify_write;  in dmub_reg_value_pack()
181 	if (offload->cmd_data.cmd_common.header.type != DMUB_CMD__REG_SEQ_BURST_WRITE &&  in dmub_reg_value_pack()
182 			offload->reg_seq_count == DMUB_READ_MODIFY_WRITE_SEQ__MAX)  in dmub_reg_value_pack()
183 		dmub_flush_buffer_execute(offload, ctx);  in dmub_reg_value_pack()
185 	if (offload->should_burst_write) {  in dmub_reg_value_pack()
189 			offload->should_burst_write = false;  in dmub_reg_value_pack()
195 	seq = &cmd_buf->seq[offload->reg_seq_count];  in dmub_reg_value_pack()
197 	if (offload->reg_seq_count) {  in dmub_reg_value_pack()
198 		if (cmd_buf->seq[offload->reg_seq_count - 1].addr == addr)  in dmub_reg_value_pack()
199 			offload->same_addr_count++;  in dmub_reg_value_pack()
201 			offload->same_addr_count = 0;  in dmub_reg_value_pack()
207 	offload->reg_seq_count++;  in dmub_reg_value_pack()
215 	struct dc_reg_helper_state *offload = &ctx->dmub_srv->reg_helper_offload;  in dmub_reg_wait_done_pack()  local
216 	struct dmub_rb_cmd_reg_wait *cmd_buf = &offload->cmd_data.reg_wait;  in dmub_reg_wait_done_pack()
499 	// when reg read, there should not be any offload.  in generic_read_indirect_reg()
640 		struct dc_reg_helper_state *offload =  in reg_sequence_start_gather()  local
643 		/* caller sequence mismatch.  need to debug caller.  offload will not work!!! */  in reg_sequence_start_gather()
644 		ASSERT(!offload->gather_in_progress);  in reg_sequence_start_gather()
646 		offload->gather_in_progress = true;  in reg_sequence_start_gather()
652 	struct dc_reg_helper_state *offload;  in reg_sequence_start_execute()  local
657 	offload = &ctx->dmub_srv->reg_helper_offload;  in reg_sequence_start_execute()
659 	if (offload && offload->gather_in_progress) {  in reg_sequence_start_execute()
660 		offload->gather_in_progress = false;  in reg_sequence_start_execute()
661 		offload->should_burst_write = false;  in reg_sequence_start_execute()
662 		switch (offload->cmd_data.cmd_common.header.type) {  in reg_sequence_start_execute()
664 			submit_dmub_read_modify_write(offload, ctx);  in reg_sequence_start_execute()
667 			submit_dmub_reg_wait(offload, ctx);  in reg_sequence_start_execute()
670 			submit_dmub_burst_write(offload, ctx);  in reg_sequence_start_execute()
681 	struct dc_reg_helper_state *offload;  in reg_sequence_wait_done()  local
686 	offload = &ctx->dmub_srv->reg_helper_offload;  in reg_sequence_wait_done()
688 	if (offload &&  in reg_sequence_wait_done()