Change in osmo-bts[master]: BS Power Control Loop: Support EWMA average algo

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pespin gerrit-no-reply at lists.osmocom.org
Thu Sep 2 17:46:47 UTC 2021 

pespin has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-bts/+/25326 )


Change subject: BS Power Control Loop: Support EWMA average algo
......................................................................

BS Power Control Loop: Support EWMA average algo

While adding the functionality, the function lchan_bs_pwr_ctrl() code
and logging is changed to look similar to lchan_ms_pwr_ctrl(), so that
reader can easily spot similarities between both.

params->rxqual_meas.upper_thresh is left unchecked in
lchan_bs_pwr_ctrl() on this commit on purpose, to keep this
commit with old behavior.

Change-Id: If7e3987df89d680cfa443195ab2f225681d0e6cf
---
M include/osmo-bts/gsm_data.h
M src/common/power_control.c
M tests/power/bs_power_loop_test.err
3 files changed, 142 insertions(+), 151 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-bts refs/changes/26/25326/1

diff --git a/include/osmo-bts/gsm_data.h b/include/osmo-bts/gsm_data.h
index 256cf21..33cb2af 100644
--- a/include/osmo-bts/gsm_data.h
+++ b/include/osmo-bts/gsm_data.h
@@ -242,6 +242,7 @@
 	const struct gsm_power_ctrl_params *dpc_params;
 	/* Measurement pre-processing state (for dynamic mode) */
 	struct gsm_power_ctrl_meas_proc_state rxlev_meas_proc;
+	struct gsm_power_ctrl_meas_proc_state rxqual_meas_proc;
 	struct gsm_power_ctrl_meas_proc_state ci_meas_proc;
 	/* Number of SACCH blocks to skip (for dynamic mode) */
 	int skip_block_num;
diff --git a/src/common/power_control.c b/src/common/power_control.c
index d23153f..225198f 100644
--- a/src/common/power_control.c
+++ b/src/common/power_control.c
@@ -286,9 +286,9 @@
 	const struct gsm_power_ctrl_params *params = state->dpc_params;
 	uint8_t rxqual_full, rxqual_sub;
 	uint8_t rxlev_full, rxlev_sub;
-	uint8_t rxqual, rxlev;
-	int8_t dl_rssi_dbm_avg;
-	int delta, new;
+	uint8_t rxqual, rxqual_avg, rxlev;
+	int8_t dl_rssi_dbm, dl_rssi_dbm_avg;
+	int new_att;
 
 	/* Check if dynamic BS Power Control is enabled */
 	if (params == NULL)
@@ -341,68 +341,55 @@
 		rxlev = rxlev_full;
 	}
 
-	dl_rssi_dbm_avg = do_avg_algo(&params->rxlev_meas, &state->rxlev_meas_proc, rxlev2dbm(rxlev));
-
+	dl_rssi_dbm = rxlev2dbm(rxlev);
+	dl_rssi_dbm_avg = do_avg_algo(&params->rxlev_meas, &state->rxlev_meas_proc, dl_rssi_dbm);
+	rxqual_avg = do_avg_algo(&params->rxqual_meas, &state->rxqual_meas_proc, rxqual);
 	/* If RxQual > L_RXQUAL_XX_P, try to increase Tx power */
-	if (rxqual > params->rxqual_meas.lower_thresh) {
-		uint8_t old = state->current;
-
-		/* Tx power has reached the maximum, nothing to do */
-		if (state->current == 0)
-			return 0;
-
+	if (rxqual_avg > params->rxqual_meas.lower_thresh) {
 		/* Increase Tx power by reducing Tx attenuation */
-		if (state->current >= params->inc_step_size_db)
-			state->current -= params->inc_step_size_db;
-		else
-			state->current = 0;
-
-		LOGPLCHAN(lchan, DLOOP, LOGL_INFO, "Reducing Downlink attenuation: "
-			  "%u -> %d dB due to RxQual %u worse than L_RXQUAL_XX_P %u\n",
-			  old, state->current, rxqual, params->rxqual_meas.lower_thresh);
-		return 1;
+		new_att = state->current - params->inc_step_size_db;
+	} else {
+		/* Basic signal transmission / reception formula:
+		 *
+		 *   RxLev = TxPwr - (PathLoss + TxAtt)
+		 *
+		 * Here we want to change RxLev at the MS side, so:
+		 *
+		 *   RxLev + Delta = TxPwr - (PathLoss + TxAtt) + Delta
+		 *
+		 * The only parameter we can change here is TxAtt, so:
+		 *
+		 *   RxLev + Delta = TxPwr - PathLoss -  TxAtt + Delta
+		 *   RxLev + Delta = TxPwr - PathLoss - (TxAtt - Delta)
+		 */
+		new_att = state->current - calc_delta_rxlev(params, state, dl_rssi_dbm_avg);
 	}
 
-	/* Calculate a 'delta' for the current attenuation level */
-	delta = calc_delta_rxlev(params, state, dl_rssi_dbm_avg);
+	/* Make sure new TxAtt is never negative: */
+	if (new_att < 0)
+		new_att = 0;
 
-	/* Basic signal transmission / reception formula:
-	 *
-	 *   RxLev = TxPwr - (PathLoss + TxAtt)
-	 *
-	 * Here we want to change RxLev at the MS side, so:
-	 *
-	 *   RxLev + Delta = TxPwr - (PathLoss + TxAtt) + Delta
-	 *
-	 * The only parameter we can change here is TxAtt, so:
-	 *
-	 *   RxLev + Delta = TxPwr - PathLoss -  TxAtt + Delta
-	 *   RxLev + Delta = TxPwr - PathLoss - (TxAtt - Delta)
-	 */
-	new = state->current - delta;
-	if (new > state->max)
-		new = state->max;
-	if (new < 0)
-		new = 0;
+	/* Don't ask for higher TxAtt than permitted:  */
+	if (new_att > state->max)
+		new_att = state->max;
 
-	if (state->current != new) {
-		LOGPLCHAN(lchan, DLOOP, LOGL_INFO, "Changing Downlink attenuation: "
-			  "%u -> %u dB (maximum %u dB, suggested delta %d dB, "
-			  "RxLev current %u (%d dBm), thresholds %u .. %u)\n",
-			  state->current, new, state->max,
-			  -delta, rxlev, rxlev2dbm(rxlev),
-			  params->rxlev_meas.lower_thresh,
-			  params->rxlev_meas.upper_thresh);
-		state->current = new;
-		return 1;
-	} else {
-		LOGPLCHAN(lchan, DLOOP, LOGL_INFO, "Keeping Downlink attenuation "
-			  "at %u dB (maximum %u dB, suggested delta %d dB, "
-			  "RxLev current %u (%d dBm), thresholds %u .. %u)\n",
-			  state->current, state->max,
-			  -delta, rxlev, rxlev2dbm(rxlev),
-			  params->rxlev_meas.lower_thresh,
-			  params->rxlev_meas.upper_thresh);
+	if (state->current == new_att) {
+		LOGPLCHAN(lchan, DLOOP, LOGL_INFO, "Keeping DL attenuation at %u dB: "
+			  "max %u dB, RSSI[curr %d, avg %d, thresh %d..%d] dBm, "
+			  "RxQual[curr %d, avg %d, thresh %d..%d]\n",
+			  state->current,  state->max, dl_rssi_dbm, dl_rssi_dbm_avg,
+			  rxlev2dbm(params->rxlev_meas.lower_thresh), rxlev2dbm(params->rxlev_meas.upper_thresh),
+			  rxqual, rxqual_avg, params->rxqual_meas.lower_thresh, params->rxqual_meas.upper_thresh);
 		return 0;
 	}
+
+	LOGPLCHAN(lchan, DLOOP, LOGL_INFO, "%s DL attenuation %u dB => %u dB:"
+		  "max %u dB, RSSI[curr %d, avg %d, thresh %d..%d] dBm, "
+		   "RxQual[curr %d, avg %d, thresh %d..%d]\n",
+		  (new_att > state->current) ? "Raising" : "Lowering",
+		  state->current, new_att, state->max, dl_rssi_dbm, dl_rssi_dbm_avg,
+		  rxlev2dbm(params->rxlev_meas.lower_thresh), rxlev2dbm(params->rxlev_meas.upper_thresh),
+		  rxqual, rxqual_avg, params->rxqual_meas.lower_thresh, params->rxqual_meas.upper_thresh);
+	state->current = new_att;
+	return 1;
 }
diff --git a/tests/power/bs_power_loop_test.err b/tests/power/bs_power_loop_test.err
index c4726b1..dc4f411 100644
--- a/tests/power/bs_power_loop_test.err
+++ b/tests/power/bs_power_loop_test.err
@@ -1,196 +1,199 @@
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 0 -> 2 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 0 dB => 2 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 2 -> 4 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 2 dB => 4 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 6 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 4 dB => 6 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 6 -> 8 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 6 dB => 8 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 8 -> 10 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 8 dB => 10 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 10 -> 12 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 10 dB => 12 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 12 -> 14 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 12 dB => 14 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 14 -> 16 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 14 dB => 16 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 16 -> 18 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 16 dB => 18 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 18 -> 20 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 18 dB => 20 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 20 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 20 dB: max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 20 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 20 dB: max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 20 -> 16 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 20 dB => 16 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 16 -> 12 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 16 dB => 12 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 12 -> 8 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 12 dB => 8 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 8 -> 4 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 8 dB => 4 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 0 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 4 dB => 0 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 0 -> 4 dB (maximum 20 dB, suggested delta 4 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 0 dB => 4 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 8 dB (maximum 20 dB, suggested delta 4 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 4 dB => 8 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 8 -> 12 dB (maximum 20 dB, suggested delta 4 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 8 dB => 12 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 12 -> 16 dB (maximum 20 dB, suggested delta 4 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 12 dB => 16 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 16 -> 20 dB (maximum 20 dB, suggested delta 4 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 16 dB => 20 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 20 dB (maximum 20 dB, suggested delta 4 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 20 dB: max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 20 -> 14 dB (maximum 20 dB, suggested delta -6 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 20 dB => 14 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 14 -> 8 dB (maximum 20 dB, suggested delta -6 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 14 dB => 8 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 8 -> 2 dB (maximum 20 dB, suggested delta -6 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 8 dB => 2 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 2 -> 0 dB (maximum 20 dB, suggested delta -6 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 2 dB => 0 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta -6 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(31), RXQUAL-FULL(0), RXLEV-SUB(31), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 10 -> 11 dB (maximum 20 dB, suggested delta 1 dB, RxLev current 31 (-79 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 10 dB => 11 dB:max 20 dB, RSSI[curr -79, avg -79, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 11 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 11 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(32), RXQUAL-FULL(0), RXLEV-SUB(32), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 11 -> 13 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 32 (-78 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 11 dB => 13 dB:max 20 dB, RSSI[curr -78, avg -78, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 13 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 13 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(33), RXQUAL-FULL(0), RXLEV-SUB(33), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 13 -> 16 dB (maximum 20 dB, suggested delta 3 dB, RxLev current 33 (-77 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 13 dB => 16 dB:max 20 dB, RSSI[curr -77, avg -77, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(29), RXQUAL-FULL(0), RXLEV-SUB(29), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 10 -> 9 dB (maximum 20 dB, suggested delta -1 dB, RxLev current 29 (-81 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 10 dB => 9 dB:max 20 dB, RSSI[curr -81, avg -81, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 9 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 9 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(27), RXQUAL-FULL(0), RXLEV-SUB(27), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 9 -> 6 dB (maximum 20 dB, suggested delta -3 dB, RxLev current 27 (-83 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 9 dB => 6 dB:max 20 dB, RSSI[curr -83, avg -83, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 6 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 6 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(25), RXQUAL-FULL(0), RXLEV-SUB(25), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 6 -> 1 dB (maximum 20 dB, suggested delta -5 dB, RxLev current 25 (-85 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 6 dB => 1 dB:max 20 dB, RSSI[curr -85, avg -85, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 1 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 1 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(00), RXQUAL-FULL(7), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is enabled => using SUB
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(3), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is enabled => using SUB
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(63), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is enabled => using SUB
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 0 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(1), RXLEV-SUB(30), RXQUAL-SUB(1), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 1, avg 1, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(2), RXLEV-SUB(30), RXQUAL-SUB(2), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 2, avg 2, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(3), RXLEV-SUB(30), RXQUAL-SUB(3), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 3, avg 3, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(4), RXLEV-SUB(30), RXQUAL-SUB(4), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Reducing Downlink attenuation: 16 -> 12 dB due to RxQual 4 worse than L_RXQUAL_XX_P 3
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 16 dB => 12 dB:max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 4, avg 4, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(34), RXQUAL-FULL(5), RXLEV-SUB(34), RXQUAL-SUB(5), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Reducing Downlink attenuation: 12 -> 8 dB due to RxQual 5 worse than L_RXQUAL_XX_P 3
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 12 dB => 8 dB:max 20 dB, RSSI[curr -76, avg -76, thresh -80..-80] dBm, RxQual[curr 5, avg 5, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(38), RXQUAL-FULL(6), RXLEV-SUB(38), RXQUAL-SUB(6), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Reducing Downlink attenuation: 8 -> 4 dB due to RxQual 6 worse than L_RXQUAL_XX_P 3
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 8 dB => 4 dB:max 20 dB, RSSI[curr -72, avg -72, thresh -80..-80] dBm, RxQual[curr 6, avg 6, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(42), RXQUAL-FULL(7), RXLEV-SUB(42), RXQUAL-SUB(7), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Reducing Downlink attenuation: 4 -> 0 dB due to RxQual 7 worse than L_RXQUAL_XX_P 3
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 4 dB => 0 dB:max 20 dB, RSSI[curr -68, avg -68, thresh -80..-80] dBm, RxQual[curr 7, avg 7, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(46), RXQUAL-FULL(7), RXLEV-SUB(46), RXQUAL-SUB(7), DTx is disabled => using FULL
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -64, avg -64, thresh -80..-80] dBm, RxQual[curr 7, avg 7, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(46), RXQUAL-FULL(0), RXLEV-SUB(46), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 0 -> 2 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 46 (-64 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 0 dB => 2 dB:max 20 dB, RSSI[curr -64, avg -64, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(44), RXQUAL-FULL(0), RXLEV-SUB(44), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 2 -> 4 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 44 (-66 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 2 dB => 4 dB:max 20 dB, RSSI[curr -66, avg -66, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(42), RXQUAL-FULL(0), RXLEV-SUB(42), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 6 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 42 (-68 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 4 dB => 6 dB:max 20 dB, RSSI[curr -68, avg -68, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(7), RXLEV-SUB(30), RXQUAL-SUB(7), DTx is disabled => using FULL
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 7, avg 7, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(7), RXLEV-SUB(30), RXQUAL-SUB(7), DTx is disabled => using FULL
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 0 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 7, avg 7, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) The measurement results are not valid
 (bts=0,trx=0,ts=0,ss=0) The measurement results are not valid
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 20 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 20 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 0 -> 2 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 0 dB => 2 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 2 -> 4 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 2 dB => 4 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 6 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 4 dB => 6 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 6 -> 8 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 6 dB => 8 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 8 -> 4 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 8 dB => 4 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 0 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 4 dB => 0 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 0 -> 2 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 0 dB => 2 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 2 -> 4 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 2 dB => 4 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 6 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 4 dB => 6 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 6 -> 8 dB (maximum 20 dB, suggested delta 2 dB, RxLev current 60 (-50 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 6 dB => 8 dB:max 20 dB, RSSI[curr -50, avg -50, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(60), RXQUAL-FULL(0), RXLEV-SUB(60), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 8 -> 4 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 8 dB => 4 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(10), RXQUAL-FULL(0), RXLEV-SUB(10), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 4 -> 0 dB (maximum 20 dB, suggested delta -4 dB, RxLev current 10 (-100 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 4 dB => 0 dB:max 20 dB, RSSI[curr -100, avg -100, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(31), RXQUAL-FULL(0), RXLEV-SUB(31), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 12 -> 13 dB (maximum 16 dB, suggested delta 1 dB, RxLev current 31 (-79 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 12 dB => 13 dB:max 16 dB, RSSI[curr -79, avg -79, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(28), RXQUAL-FULL(0), RXLEV-SUB(28), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 13 -> 11 dB (maximum 16 dB, suggested delta -2 dB, RxLev current 28 (-82 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 13 dB => 11 dB:max 16 dB, RSSI[curr -82, avg -82, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(33), RXQUAL-FULL(0), RXLEV-SUB(33), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 11 -> 13 dB (maximum 16 dB, suggested delta 2 dB, RxLev current 33 (-77 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 11 dB => 13 dB:max 16 dB, RSSI[curr -77, avg -77, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(28), RXQUAL-FULL(0), RXLEV-SUB(28), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 13 -> 11 dB (maximum 16 dB, suggested delta -2 dB, RxLev current 28 (-82 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 13 dB => 11 dB:max 16 dB, RSSI[curr -82, avg -82, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(31), RXQUAL-FULL(0), RXLEV-SUB(31), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 11 dB (maximum 16 dB, suggested delta 0 dB, RxLev current 31 (-79 dBm), thresholds 27 .. 33)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 11 dB: max 16 dB, RSSI[curr -79, avg -79, thresh -83..-77] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(28), RXQUAL-FULL(0), RXLEV-SUB(28), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 11 dB (maximum 16 dB, suggested delta 0 dB, RxLev current 28 (-82 dBm), thresholds 27 .. 33)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 11 dB: max 16 dB, RSSI[curr -82, avg -82, thresh -83..-77] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(33), RXQUAL-FULL(0), RXLEV-SUB(33), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 11 dB (maximum 16 dB, suggested delta 0 dB, RxLev current 33 (-77 dBm), thresholds 27 .. 33)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 11 dB: max 16 dB, RSSI[curr -77, avg -77, thresh -83..-77] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(28), RXQUAL-FULL(0), RXLEV-SUB(28), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 11 dB (maximum 16 dB, suggested delta 0 dB, RxLev current 28 (-82 dBm), thresholds 27 .. 33)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 11 dB: max 16 dB, RSSI[curr -82, avg -82, thresh -83..-77] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 30 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 30 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(30), RXQUAL-FULL(0), RXLEV-SUB(30), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Keeping Downlink attenuation at 16 dB (maximum 30 dB, suggested delta 0 dB, RxLev current 30 (-80 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Keeping DL attenuation at 16 dB: max 30 dB, RSSI[curr -80, avg -80, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(26), RXQUAL-FULL(0), RXLEV-SUB(26), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 16 -> 14 dB (maximum 30 dB, suggested delta -2 dB, RxLev current 26 (-84 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 16 dB => 14 dB:max 30 dB, RSSI[curr -84, avg -82, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(26), RXQUAL-FULL(0), RXLEV-SUB(26), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 14 -> 11 dB (maximum 30 dB, suggested delta -3 dB, RxLev current 26 (-84 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Lowering DL attenuation 14 dB => 11 dB:max 30 dB, RSSI[curr -84, avg -83, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(35), RXQUAL-FULL(0), RXLEV-SUB(35), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 11 -> 12 dB (maximum 30 dB, suggested delta 1 dB, RxLev current 35 (-75 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 11 dB => 12 dB:max 30 dB, RSSI[curr -75, avg -79, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]
 (bts=0,trx=0,ts=0,ss=0) Rx DL Measurement Report: RXLEV-FULL(35), RXQUAL-FULL(0), RXLEV-SUB(35), RXQUAL-SUB(0), DTx is disabled => using FULL
-(bts=0,trx=0,ts=0,ss=0) Changing Downlink attenuation: 12 -> 14 dB (maximum 30 dB, suggested delta 2 dB, RxLev current 35 (-75 dBm), thresholds 30 .. 30)
+(bts=0,trx=0,ts=0,ss=0) Raising DL attenuation 12 dB => 14 dB:max 30 dB, RSSI[curr -75, avg -77, thresh -80..-80] dBm, RxQual[curr 0, avg 0, thresh 3..0]

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Gerrit-Project: osmo-bts
Gerrit-Branch: master
Gerrit-Change-Id: If7e3987df89d680cfa443195ab2f225681d0e6cf
Gerrit-Change-Number: 25326
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-MessageType: newchange
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