Attention is currently required from: neels, laforge, pespin, fixeria. Hello Jenkins Builder, neels, laforge, pespin, I'd like you to reexamine a change. Please visit https://gerrit.osmocom.org/c/osmo-bsc/+/16352 to look at the new patch set (#4). Change subject: fix inp_sig_cb(): dispatch TS_EV_OML_DOWN to all transceivers ...................................................................... fix inp_sig_cb(): dispatch TS_EV_OML_DOWN to all transceivers When running a multi-trx setup, upon stopping osmo-bts one can see: DCHAN ERROR lchan_fsm.c:80 lchan(0-1-7-TCH_F-0)[0x612000010120]{UNUSED}: (type=NONE) lchan allocation failed in state UNUSED: LCHAN_EV_TS_ERROR DCHAN ERROR lchan_fsm.c:144 lchan(0-1-7-TCH_F-0)[0x612000010120]{UNUSED}: (type=NONE) lchan activation failed (lchan allocation failed in state UNUSED: LCHAN_EV_TS_ERROR) These messages show up when the following conditions are met: * BTS model speaks A-bis over IP (ip.access, e.g. nanoBTS), and * BTS has more than one transceiver configured. The problem is that unlike traditional E1 based BTS models, ip.access ones have a single global A-bis/OML link for all transceivers. Thus when it goes down, in inp_sig_cb() we need to notify all timeslots *of all TRXes*, not just TRX0. Change-Id: I3dc657ac5a2c5334747bd4f4db1a658acb323942 Fixes: OS#5479 --- M src/osmo-bsc/osmo_bsc_main.c 1 file changed, 6 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-bsc refs/changes/52/16352/4 -- To view, visit https://gerrit.osmocom.org/c/osmo-bsc/+/16352 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bsc Gerrit-Branch: master Gerrit-Change-Id: I3dc657ac5a2c5334747bd4f4db1a658acb323942 Gerrit-Change-Number: 16352 Gerrit-PatchSet: 4 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: neels <nhofmeyr(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de> Gerrit-Attention: neels <nhofmeyr(a)sysmocom.de> Gerrit-Attention: laforge <laforge(a)osmocom.org> Gerrit-Attention: pespin <pespin(a)sysmocom.de> Gerrit-Attention: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-MessageType: newpatchset