243 	struct dig_t *de_digtable = &rtlpriv->dm_digtable;  in rtl92d_dm_find_minimum_rssi()  local
249 		de_digtable->min_undec_pwdb_for_dm = 0;  in rtl92d_dm_find_minimum_rssi()
256 			de_digtable->min_undec_pwdb_for_dm =  in rtl92d_dm_find_minimum_rssi()
262 			de_digtable->min_undec_pwdb_for_dm =  in rtl92d_dm_find_minimum_rssi()
266 				 de_digtable->min_undec_pwdb_for_dm);  in rtl92d_dm_find_minimum_rssi()
269 		de_digtable->min_undec_pwdb_for_dm = rtlpriv->dm.UNDEC_SM_PWDB;  in rtl92d_dm_find_minimum_rssi()
272 			 de_digtable->min_undec_pwdb_for_dm);  in rtl92d_dm_find_minimum_rssi()
276 		 de_digtable->min_undec_pwdb_for_dm);  in rtl92d_dm_find_minimum_rssi()
282 	struct dig_t *de_digtable = &rtlpriv->dm_digtable;  in rtl92d_dm_cck_packet_detection_thresh()  local
285 	if (de_digtable->cursta_cstate == DIG_STA_CONNECT) {  in rtl92d_dm_cck_packet_detection_thresh()
286 		if (de_digtable->pre_cck_pd_state == CCK_PD_STAGE_LOWRSSI) {  in rtl92d_dm_cck_packet_detection_thresh()
287 			if (de_digtable->min_undec_pwdb_for_dm <= 25)  in rtl92d_dm_cck_packet_detection_thresh()
288 				de_digtable->cur_cck_pd_state =  in rtl92d_dm_cck_packet_detection_thresh()
291 				de_digtable->cur_cck_pd_state =  in rtl92d_dm_cck_packet_detection_thresh()
294 			if (de_digtable->min_undec_pwdb_for_dm <= 20)  in rtl92d_dm_cck_packet_detection_thresh()
295 				de_digtable->cur_cck_pd_state =  in rtl92d_dm_cck_packet_detection_thresh()
298 				de_digtable->cur_cck_pd_state =  in rtl92d_dm_cck_packet_detection_thresh()
302 		de_digtable->cur_cck_pd_state = CCK_PD_STAGE_LOWRSSI;  in rtl92d_dm_cck_packet_detection_thresh()
304 	if (de_digtable->pre_cck_pd_state != de_digtable->cur_cck_pd_state) {  in rtl92d_dm_cck_packet_detection_thresh()
305 		if (de_digtable->cur_cck_pd_state == CCK_PD_STAGE_LOWRSSI) {  in rtl92d_dm_cck_packet_detection_thresh()
314 		de_digtable->pre_cck_pd_state = de_digtable->cur_cck_pd_state;  in rtl92d_dm_cck_packet_detection_thresh()
317 		 de_digtable->cursta_cstate == DIG_STA_CONNECT ?  in rtl92d_dm_cck_packet_detection_thresh()
320 		 de_digtable->cur_cck_pd_state == CCK_PD_STAGE_LOWRSSI ?  in rtl92d_dm_cck_packet_detection_thresh()
330 	struct dig_t *de_digtable = &rtlpriv->dm_digtable;  in rtl92d_dm_write_dig()  local
334 		 de_digtable->cur_igvalue, de_digtable->pre_igvalue,  in rtl92d_dm_write_dig()
335 		 de_digtable->back_val);  in rtl92d_dm_write_dig()
336 	if (de_digtable->dig_enable_flag == false) {  in rtl92d_dm_write_dig()
338 		de_digtable->pre_igvalue = 0x17;  in rtl92d_dm_write_dig()
341 	if (de_digtable->pre_igvalue != de_digtable->cur_igvalue) {  in rtl92d_dm_write_dig()
343 			      de_digtable->cur_igvalue);  in rtl92d_dm_write_dig()
345 			      de_digtable->cur_igvalue);  in rtl92d_dm_write_dig()
346 		de_digtable->pre_igvalue = de_digtable->cur_igvalue;  in rtl92d_dm_write_dig()
352 	struct dig_t *de_digtable = &rtlpriv->dm_digtable;  in rtl92d_early_mode_enabled()  local
357 		if (de_digtable->last_min_undec_pwdb_for_dm >= 50  in rtl92d_early_mode_enabled()
358 		    && de_digtable->min_undec_pwdb_for_dm < 50) {  in rtl92d_early_mode_enabled()
362 		} else if (de_digtable->last_min_undec_pwdb_for_dm <= 55 &&  in rtl92d_early_mode_enabled()
363 			   de_digtable->min_undec_pwdb_for_dm > 55) {  in rtl92d_early_mode_enabled()
377 	struct dig_t *de_digtable = &rtlpriv->dm_digtable;  in rtl92d_dm_dig()  local
378 	u8 value_igi = de_digtable->cur_igvalue;  in rtl92d_dm_dig()
384 		de_digtable->last_min_undec_pwdb_for_dm =  in rtl92d_dm_dig()
385 				 de_digtable->min_undec_pwdb_for_dm;  in rtl92d_dm_dig()
403 		de_digtable->cursta_cstate = DIG_STA_CONNECT;  in rtl92d_dm_dig()
405 		de_digtable->cursta_cstate = DIG_STA_DISCONNECT;  in rtl92d_dm_dig()
418 		 de_digtable->large_fa_hit, de_digtable->forbidden_igi);  in rtl92d_dm_dig()
421 		 de_digtable->recover_cnt, de_digtable->rx_gain_min);  in rtl92d_dm_dig()
428 		de_digtable->large_fa_hit++;  in rtl92d_dm_dig()
429 		if (de_digtable->forbidden_igi < de_digtable->cur_igvalue) {  in rtl92d_dm_dig()
430 			de_digtable->forbidden_igi = de_digtable->cur_igvalue;  in rtl92d_dm_dig()
431 			de_digtable->large_fa_hit = 1;  in rtl92d_dm_dig()
433 		if (de_digtable->large_fa_hit >= 3) {  in rtl92d_dm_dig()
434 			if ((de_digtable->forbidden_igi + 1) > DM_DIG_MAX)  in rtl92d_dm_dig()
435 				de_digtable->rx_gain_min = DM_DIG_MAX;  in rtl92d_dm_dig()
437 				de_digtable->rx_gain_min =  in rtl92d_dm_dig()
438 				    (de_digtable->forbidden_igi + 1);  in rtl92d_dm_dig()
439 			de_digtable->recover_cnt = 3600;	/* 3600=2hr */  in rtl92d_dm_dig()
443 		if (de_digtable->recover_cnt != 0) {  in rtl92d_dm_dig()
444 			de_digtable->recover_cnt--;  in rtl92d_dm_dig()
446 			if (de_digtable->large_fa_hit == 0) {  in rtl92d_dm_dig()
447 				if ((de_digtable->forbidden_igi - 1) <  in rtl92d_dm_dig()
449 					de_digtable->forbidden_igi =  in rtl92d_dm_dig()
451 					de_digtable->rx_gain_min =  in rtl92d_dm_dig()
455 					de_digtable->forbidden_igi--;  in rtl92d_dm_dig()
456 					de_digtable->rx_gain_min =  in rtl92d_dm_dig()
457 					    (de_digtable->forbidden_igi + 1);  in rtl92d_dm_dig()
459 			} else if (de_digtable->large_fa_hit == 3) {  in rtl92d_dm_dig()
460 				de_digtable->large_fa_hit = 0;  in rtl92d_dm_dig()
466 		 de_digtable->large_fa_hit, de_digtable->forbidden_igi);  in rtl92d_dm_dig()
469 		 de_digtable->recover_cnt, de_digtable->rx_gain_min);  in rtl92d_dm_dig()
473 	else if (value_igi < de_digtable->rx_gain_min)  in rtl92d_dm_dig()
474 		value_igi = de_digtable->rx_gain_min;  in rtl92d_dm_dig()
475 	de_digtable->cur_igvalue = value_igi;  in rtl92d_dm_dig()