diff options
| -rw-r--r-- | openbsc/include/openbsc/gsm_data_shared.h | 1 | ||||
| -rw-r--r-- | openbsc/src/libbsc/abis_om2000.c | 13 |
2 files changed, 12 insertions, 2 deletions
diff --git a/openbsc/include/openbsc/gsm_data_shared.h b/openbsc/include/openbsc/gsm_data_shared.h index 90f0bcda5..69c016aed 100644 --- a/openbsc/include/openbsc/gsm_data_shared.h +++ b/openbsc/include/openbsc/gsm_data_shared.h @@ -709,6 +709,7 @@ struct gsm_bts { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; struct llist_head conn_groups; + struct osmo_timer_list delay_superchannel; } is; struct { struct om2k_mo om2k_mo; diff --git a/openbsc/src/libbsc/abis_om2000.c b/openbsc/src/libbsc/abis_om2000.c index 53b3375c7..8d4a27745 100644 --- a/openbsc/src/libbsc/abis_om2000.c +++ b/openbsc/src/libbsc/abis_om2000.c @@ -1652,6 +1652,11 @@ static void om2k_mo_st_wait_cfg_res(struct osmo_fsm_inst *fi, uint32_t event, vo abis_om2k_tx_enable_req(omfp->trx->bts, &omfp->mo->addr); } +static void om2k_delay_superchannel_wait_enable_res(void *data) { + struct gsm_bts *bts = data; + e1inp_ericsson_set_altc(bts->oml_link->ts->line, 1); +} + static void om2k_mo_st_wait_enable_accept(struct osmo_fsm_inst *fi, uint32_t event, void *data) { struct om2k_mo_fsm_priv *omfp = fi->priv; @@ -1663,8 +1668,12 @@ static void om2k_mo_st_wait_enable_accept(struct osmo_fsm_inst *fi, uint32_t eve break; case OM2K_MSGT_ENABLE_REQ_ACK: if (omfp->mo->addr.class == OM2K_MO_CLS_IS && - omfp->trx->bts->rbs2000.use_superchannel) - e1inp_ericsson_set_altc(omfp->trx->bts->oml_link->ts->line, 1); + omfp->trx->bts->rbs2000.use_superchannel) { + omfp->trx->bts->rbs2000.is.delay_superchannel.data = omfp->trx->bts; + omfp->trx->bts->rbs2000.is.delay_superchannel.cb = om2k_delay_superchannel_wait_enable_res; + osmo_timer_add(&omfp->trx->bts->rbs2000.is.delay_superchannel); + osmo_timer_schedule(&omfp->trx->bts->rbs2000.is.delay_superchannel, 3, 0); + } osmo_fsm_inst_state_chg(fi, OM2K_ST_WAIT_ENABLE_RES, OM2K_TIMEOUT, 0); } |