From 5a4594614390978f7dab05f08d607c3903163cea Mon Sep 17 00:00:00 2001 From: Max Date: Thu, 7 Sep 2017 19:10:09 +0200 Subject: Make TRX rf locking more visible * log administrative state transitions * log what's caused it * while at it, mark boolean variable as such Cherry-picked from osmo-bsc be356ed32fbd28dc8d1460371d9e47511b20ac63 Change-Id: I3e25a19fac4d0b4886d825c9876771b1f66efe58 Related: SYS#3864 --- openbsc/include/openbsc/gsm_data.h | 2 +- openbsc/src/libbsc/abis_nm.c | 8 ++++++-- openbsc/src/libbsc/bsc_rf_ctrl.c | 8 ++++---- openbsc/src/libbsc/bsc_vty.c | 2 +- 4 files changed, 12 insertions(+), 8 deletions(-) (limited to 'openbsc') diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h index 4035b396b..57fa30173 100644 --- a/openbsc/include/openbsc/gsm_data.h +++ b/openbsc/include/openbsc/gsm_data.h @@ -578,7 +578,7 @@ struct gsm_bts *gsm_bts_alloc_register(struct gsm_network *net, void set_ts_e1link(struct gsm_bts_trx_ts *ts, uint8_t e1_nr, uint8_t e1_ts, uint8_t e1_ts_ss); -void gsm_trx_lock_rf(struct gsm_bts_trx *trx, int locked); +void gsm_trx_lock_rf(struct gsm_bts_trx *trx, bool locked, const char *reason); bool gsm_btsmodel_has_feature(struct gsm_bts_model *model, enum gsm_bts_features feat); struct gsm_bts_trx *gsm_bts_trx_by_nr(struct gsm_bts *bts, int nr); int gsm_bts_trx_set_system_infos(struct gsm_bts_trx *trx); diff --git a/openbsc/src/libbsc/abis_nm.c b/openbsc/src/libbsc/abis_nm.c index cf20d7c49..f24f6bf91 100644 --- a/openbsc/src/libbsc/abis_nm.c +++ b/openbsc/src/libbsc/abis_nm.c @@ -2791,9 +2791,13 @@ void abis_nm_ipaccess_cgi(uint8_t *buf, struct gsm_bts *bts) *((uint16_t *)(buf + 5)) = htons(bts->cell_identity); } -void gsm_trx_lock_rf(struct gsm_bts_trx *trx, int locked) +void gsm_trx_lock_rf(struct gsm_bts_trx *trx, bool locked, const char *reason) { - int new_state = locked ? NM_STATE_LOCKED : NM_STATE_UNLOCKED; + uint8_t new_state = locked ? NM_STATE_LOCKED : NM_STATE_UNLOCKED; + + LOGP(DNM, LOGL_NOTICE, "(bts=%d,trx=%d) Changing adm. state %s -> %s [%s]\n", trx->bts->nr, trx->nr, + get_value_string(abis_nm_adm_state_names, trx->mo.nm_state.administrative), + get_value_string(abis_nm_adm_state_names, new_state), reason); trx->mo.nm_state.administrative = new_state; if (!trx->bts || !trx->bts->oml_link) diff --git a/openbsc/src/libbsc/bsc_rf_ctrl.c b/openbsc/src/libbsc/bsc_rf_ctrl.c index b7b6fc819..0e28600b5 100644 --- a/openbsc/src/libbsc/bsc_rf_ctrl.c +++ b/openbsc/src/libbsc/bsc_rf_ctrl.c @@ -123,7 +123,7 @@ enum osmo_bsc_rf_policy osmo_bsc_rf_get_policy_by_bts(struct gsm_bts *bts) } } -static int lock_each_trx(struct gsm_network *net, int lock) +static int lock_each_trx(struct gsm_network *net, bool lock) { struct gsm_bts *bts; @@ -138,7 +138,7 @@ static int lock_each_trx(struct gsm_network *net, int lock) } llist_for_each_entry(trx, &bts->trx_list, list) { - gsm_trx_lock_rf(trx, lock); + gsm_trx_lock_rf(trx, lock, "ctrl"); } } @@ -245,7 +245,7 @@ static void send_signal(struct osmo_bsc_rf *rf, int val) static int switch_rf_off(struct osmo_bsc_rf *rf) { - lock_each_trx(rf->gsm_network, 1); + lock_each_trx(rf->gsm_network, true); send_signal(rf, S_RF_OFF); return 0; @@ -289,7 +289,7 @@ static void rf_delay_cmd_cb(void *data) case RF_CMD_ON: rf->last_state_command = "RF Direct On"; osmo_timer_del(&rf->grace_timeout); - lock_each_trx(rf->gsm_network, 0); + lock_each_trx(rf->gsm_network, false); send_signal(rf, S_RF_ON); osmo_timer_schedule(&rf->rf_check, 3, 0); break; diff --git a/openbsc/src/libbsc/bsc_vty.c b/openbsc/src/libbsc/bsc_vty.c index f50ebd8f4..5fb1c5d0e 100644 --- a/openbsc/src/libbsc/bsc_vty.c +++ b/openbsc/src/libbsc/bsc_vty.c @@ -3562,7 +3562,7 @@ DEFUN(cfg_trx_rf_locked, int locked = atoi(argv[0]); struct gsm_bts_trx *trx = vty->index; - gsm_trx_lock_rf(trx, locked); + gsm_trx_lock_rf(trx, locked, "vty"); return CMD_SUCCESS; } -- cgit v1.2.3