diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/bts.c | 3 | ||||
| -rw-r--r-- | src/common/oml.c | 9 | ||||
| -rw-r--r-- | src/common/rsl.c | 20 |
3 files changed, 31 insertions, 1 deletions
diff --git a/src/common/bts.c b/src/common/bts.c index db58e12f..8cb64c46 100644 --- a/src/common/bts.c +++ b/src/common/bts.c @@ -75,6 +75,9 @@ int bts_init(struct gsm_bts *bts) btsb->rtp_jitter_buf_ms = 100; btsb->max_ta = 63; + /* default RADIO_LINK_TIMEOUT */ + btsb->radio_link_timeout = 32; + /* set BTS to dependency */ oml_mo_state_chg(&bts->mo, -1, NM_AVSTATE_DEPENDENCY); oml_mo_state_chg(&bts->gprs.nse.mo, -1, NM_AVSTATE_DEPENDENCY); diff --git a/src/common/oml.c b/src/common/oml.c index 055ef032..4e2deadb 100644 --- a/src/common/oml.c +++ b/src/common/oml.c @@ -446,7 +446,14 @@ static int oml_rx_set_bts_attr(struct gsm_bts *bts, struct msgb *msg) btsb->interference.intave = *TLVP_VAL(&tp, NM_ATT_INTAVE_PARAM); /* 9.4.14 Connection Failure Criterion */ - /* ... can be 'operator dependent' and needs to be parsed by bts driver */ + if (TLVP_PRESENT(&tp, NM_ATT_CONN_FAIL_CRIT) && + (TLVP_LEN(&tp, NM_ATT_CONN_FAIL_CRIT) >= 2) && + *TLVP_VAL(&tp, NM_ATT_CONN_FAIL_CRIT) == 0x01) { + const uint8_t *val = TLVP_VAL(&tp, NM_ATT_CONN_FAIL_CRIT); + btsb->radio_link_timeout = val[1]; + } + /* if val[0] != 0x01: can be 'operator dependent' and needs to + * be parsed by bts driver */ /* 9.4.53 T200 */ if (TLVP_PRESENT(&tp, NM_ATT_T200)) { diff --git a/src/common/rsl.c b/src/common/rsl.c index 5f2dd901..2aec0cee 100644 --- a/src/common/rsl.c +++ b/src/common/rsl.c @@ -541,6 +541,26 @@ int rsl_tx_chan_act_nack(struct gsm_lchan *lchan, uint8_t cause) return abis_rsl_sendmsg(msg); } +/* 8.4.4 sending CONNection FAILure */ +int rsl_tx_conn_fail(struct gsm_lchan *lchan, uint8_t cause) +{ + struct msgb *msg; + uint8_t chan_nr = gsm_lchan2chan_nr(lchan); + + LOGP(DRSL, LOGL_NOTICE, "Sending Connection Failure: cause = 0x%02x\n", cause); + + msg = rsl_msgb_alloc(sizeof(struct abis_rsl_dchan_hdr)); + if (!msg) + return -ENOMEM; + + /* 9.3.26 Cause */ + msgb_tlv_put(msg, RSL_IE_CAUSE, 1, &cause); + rsl_dch_push_hdr(msg, RSL_MT_CONN_FAIL, chan_nr); + msg->trx = lchan->ts->trx; + + return abis_rsl_sendmsg(msg); +} + /* 8.5.3 sending CHANnel ReQuireD */ int rsl_tx_chan_rqd(struct gsm_bts_trx *trx, struct gsm_time *gtime, uint8_t ra, uint8_t acc_delay) |