Change in osmo-bsc[master]: VTY: dump TSC Set and TSC for each timeslot

neels gerrit-no-reply at
Tue Jun 1 17:29:47 UTC 2021

neels has submitted this change. ( )

Change subject: VTY: dump TSC Set and TSC for each timeslot

VTY: dump TSC Set and TSC for each timeslot

This is particularly interesting for VAMOS multiplexes, but also gives
more prominence to this rather central aspect of GSM RF.

Related: SYS#5315 OS#4940
Change-Id: I7842ff89bece6d88387dae056e350529bae6fc38
M src/osmo-bsc/bsc_vty.c
1 file changed, 7 insertions(+), 3 deletions(-)

  Jenkins Builder: Verified
  laforge: Looks good to me, approved
  pespin: Looks good to me, but someone else must approve

diff --git a/src/osmo-bsc/bsc_vty.c b/src/osmo-bsc/bsc_vty.c
index ec625c4..c91266e 100644
--- a/src/osmo-bsc/bsc_vty.c
+++ b/src/osmo-bsc/bsc_vty.c
@@ -1627,6 +1627,8 @@
 	vty_out(vty, "  Channel Mode / Codec: %s%s",
+	if (!lchan_state_is(lchan, LCHAN_ST_UNUSED))
+		vty_out(vty, "  Training Sequence: Set %d Code %u%s", (lchan->tsc_set > 0 ? lchan->tsc_set : 1), lchan->tsc, VTY_NEWLINE);
 	if (lchan->conn && lchan->conn->bsub) {
 		vty_out(vty, "  Subscriber:%s", VTY_NEWLINE);
 		bsc_subscr_dump_vty(vty, lchan->conn->bsub);
@@ -1671,10 +1673,12 @@
 		lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr,
 	vty_out_dyn_ts_status(vty, lchan->ts);
-	vty_out(vty, ", Lchan %u, Type %s, State %s - "
-		"L1 MS Power: %u dBm RXL-FULL-dl: %4d dBm RXL-FULL-ul: %4d dBm%s",
+	vty_out(vty, ", Lchan %u, Type %s TSC-s%dc%u, State %s - L1 MS Power: %u dBm RXL-FULL-dl: %4d dBm RXL-FULL-ul: %4d dBm%s",
-		gsm_lchant_name(lchan->type), lchan_state_name(lchan),
+		gsm_lchant_name(lchan->type),
+		lchan->tsc_set > 0 ? lchan->tsc_set : 1,
+		lchan->tsc,
+		lchan_state_name(lchan),

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Gerrit-Project: osmo-bsc
Gerrit-Branch: master
Gerrit-Change-Id: I7842ff89bece6d88387dae056e350529bae6fc38
Gerrit-Change-Number: 24370
Gerrit-PatchSet: 11
Gerrit-Owner: neels <nhofmeyr at>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: laforge <laforge at>
Gerrit-Reviewer: neels <nhofmeyr at>
Gerrit-Reviewer: pespin <pespin at>
Gerrit-MessageType: merged
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