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| author |   Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-06-17 23:50:55 +0200 |
|---|---|---|
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-06-18 18:56:57 +0200 |
| commit | 54d09313307fa9ea0430c969d7a3c910b98199a2 (patch) | |
| tree | 5353d7b44d083b4fc0f5189eda53d7d74f6aaf5d | |
| parent | osmo-bts-trx: print timeslot brief info in 'show transceiver' (diff) | |
| download | OsmoBTS-54d09313307fa9ea0430c969d7a3c910b98199a2.tar.xz OsmoBTS-54d09313307fa9ea0430c969d7a3c910b98199a2.zip | |
osmo-bts-trx: measure interference levels on TRXC_IDLE
We already do the intereference measurements on inactive logical
channels. For the active channels we can still use the IDLE
slots, on which the UEs shall not transmit Uplink bursts.
Change-Id: Ic3030dba5eb223177298aa4e43559a93dc3d1392
Related: SYS#5313, OS#1569
| -rw-r--r-- | src/common/scheduler.c | 4 | ||||
| -rw-r--r-- | src/osmo-bts-trx/trx_vty.c | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/src/common/scheduler.c b/src/common/scheduler.c index 9796506f..3dd76931 100644 --- a/src/common/scheduler.c +++ b/src/common/scheduler.c @@ -1491,8 +1491,8 @@ int trx_sched_ul_burst(struct l1sched_ts *l1ts, struct trx_ul_burst_ind *bi) /* check if channel is active */ if (!TRX_CHAN_IS_ACTIVE(l1cs, bi->chan)) { - /* handle noise measurements */ - if (TRX_CHAN_IS_DEDIC(bi->chan)) + /* handle noise measurements on dedicated and idle channels */ + if (TRX_CHAN_IS_DEDIC(bi->chan) || bi->chan == TRXC_IDLE) trx_sched_noise_meas(l1cs, bi); return 0; } diff --git a/src/osmo-bts-trx/trx_vty.c b/src/osmo-bts-trx/trx_vty.c index 27c835f5..bb9d1584 100644 --- a/src/osmo-bts-trx/trx_vty.c +++ b/src/osmo-bts-trx/trx_vty.c @@ -100,6 +100,9 @@ DEFUN(show_transceiver, show_transceiver_cmd, "show transceiver", tn, mf->name, VTY_NEWLINE); vty_out(vty, " pending DL prims : %u%s", llist_count(&l1ts->dl_prims), VTY_NEWLINE); + vty_out(vty, " interference : %ddBm%s", + l1ts->chan_state[TRXC_IDLE].meas.interf_avg, + VTY_NEWLINE); } } |