diff options
Diffstat (limited to 'src/osmo-bsc/lchan_fsm.c')
| -rw-r--r-- | src/osmo-bsc/lchan_fsm.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/osmo-bsc/lchan_fsm.c b/src/osmo-bsc/lchan_fsm.c index fc8cd3fd8..ad37e9e07 100644 --- a/src/osmo-bsc/lchan_fsm.c +++ b/src/osmo-bsc/lchan_fsm.c @@ -1071,6 +1071,28 @@ static void lchan_fsm_wait_rf_release_ack(struct osmo_fsm_inst *fi, uint32_t eve static void lchan_fsm_borken_onenter(struct osmo_fsm_inst *fi, uint32_t prev_state) { struct gsm_lchan *lchan = lchan_fi_lchan(fi); + enum bts_counter_id ctr; + switch (prev_state) { + case LCHAN_ST_UNUSED: + ctr = BTS_CTR_LCHAN_BORKEN_FROM_UNUSED; + break; + case LCHAN_ST_WAIT_ACTIV_ACK: + ctr = BTS_CTR_LCHAN_BORKEN_FROM_WAIT_ACTIV_ACK; + break; + case LCHAN_ST_WAIT_RF_RELEASE_ACK: + ctr = BTS_CTR_LCHAN_BORKEN_FROM_WAIT_RF_RELEASE_ACK; + break; + case LCHAN_ST_BORKEN: + ctr = BTS_CTR_LCHAN_BORKEN_FROM_BORKEN; + break; + default: + ctr = BTS_CTR_LCHAN_BORKEN_FROM_UNKNOWN; + } + rate_ctr_inc(&lchan->ts->trx->bts->bts_ctrs->ctr[ctr]); + if (prev_state != LCHAN_ST_BORKEN) + osmo_stat_item_inc(lchan->ts->trx->bts->bts_statg->items[BTS_STAT_LCHAN_BORKEN], 1); + + /* The actual action besides all the beancounting above */ lchan_reset(lchan); } @@ -1081,6 +1103,8 @@ static void lchan_fsm_borken(struct osmo_fsm_inst *fi, uint32_t event, void *dat case LCHAN_EV_RSL_CHAN_ACTIV_ACK: /* A late Chan Activ ACK? Release. */ + rate_ctr_inc(&lchan->ts->trx->bts->bts_ctrs->ctr[BTS_CTR_LCHAN_BORKEN_EV_CHAN_ACTIV_ACK]); + osmo_stat_item_dec(lchan->ts->trx->bts->bts_statg->items[BTS_STAT_LCHAN_BORKEN], 1); lchan->release.in_error = true; lchan->release.rsl_error_cause = RSL_ERR_INTERWORKING; lchan_fsm_state_chg(LCHAN_ST_WAIT_RF_RELEASE_ACK); @@ -1088,11 +1112,15 @@ static void lchan_fsm_borken(struct osmo_fsm_inst *fi, uint32_t event, void *dat case LCHAN_EV_RSL_CHAN_ACTIV_NACK: /* A late Chan Activ NACK? Ok then, unused. */ + rate_ctr_inc(&lchan->ts->trx->bts->bts_ctrs->ctr[BTS_CTR_LCHAN_BORKEN_EV_CHAN_ACTIV_NACK]); + osmo_stat_item_dec(lchan->ts->trx->bts->bts_statg->items[BTS_STAT_LCHAN_BORKEN], 1); lchan_fsm_state_chg(LCHAN_ST_UNUSED); return; case LCHAN_EV_RSL_RF_CHAN_REL_ACK: /* A late Release ACK? */ + rate_ctr_inc(&lchan->ts->trx->bts->bts_ctrs->ctr[BTS_CTR_LCHAN_BORKEN_EV_RF_CHAN_REL_ACK]); + osmo_stat_item_dec(lchan->ts->trx->bts->bts_statg->items[BTS_STAT_LCHAN_BORKEN], 1); lchan->release.in_error = true; lchan->release.rsl_error_cause = RSL_ERR_INTERWORKING; lchan_fsm_state_chg(LCHAN_ST_WAIT_AFTER_ERROR); @@ -1384,6 +1412,10 @@ exit_release_handler: void lchan_fsm_cleanup(struct osmo_fsm_inst *fi, enum osmo_fsm_term_cause cause) { struct gsm_lchan *lchan = lchan_fi_lchan(fi); + if (lchan->fi->state == LCHAN_ST_BORKEN) { + rate_ctr_inc(&lchan->ts->trx->bts->bts_ctrs->ctr[BTS_CTR_LCHAN_BORKEN_EV_CLEANUP]); + osmo_stat_item_dec(lchan->ts->trx->bts->bts_statg->items[BTS_STAT_LCHAN_BORKEN], 1); + } lchan_reset(lchan); if (lchan->last_error) { talloc_free(lchan->last_error); |