diff options
Diffstat (limited to 'src/osmo-bts-octphy/l1_if.c')
| -rw-r--r-- | src/osmo-bts-octphy/l1_if.c | 42 |
1 files changed, 35 insertions, 7 deletions
diff --git a/src/osmo-bts-octphy/l1_if.c b/src/osmo-bts-octphy/l1_if.c index 294a65ec..074a1a7f 100644 --- a/src/osmo-bts-octphy/l1_if.c +++ b/src/osmo-bts-octphy/l1_if.c @@ -479,7 +479,7 @@ static int ph_data_req(struct gsm_bts_trx *trx, struct msgb *msg, abort(); } - len = msgb_l2len(msg); + len = (msg->l2h) ? msgb_l2len(msg) : 0; chan_nr = l1sap->u.data.chan_nr; link_id = l1sap->u.data.link_id; @@ -589,11 +589,10 @@ static int ph_tch_req(struct gsm_bts_trx *trx, struct msgb *msg, if (msg) { nmsg = l1p_msgb_alloc(); if (!nmsg) { - LOGPFN(DL1C, LOGL_FATAL, u32Fn, "L1SAP PH-TCH.req msg alloc failed\n"); + LOGPLCFN(lchan, u32Fn, DL1C, LOGL_FATAL, "L1SAP PH-TCH.req msg alloc failed\n"); return -ENOMEM; } - msgb_pull(msg, sizeof(*l1sap)); tOCTVC1_GSM_MSG_TRX_REQUEST_LOGICAL_CHANNEL_DATA_CMD *data_req = (tOCTVC1_GSM_MSG_TRX_REQUEST_LOGICAL_CHANNEL_DATA_CMD *) msgb_put(nmsg, sizeof(*data_req)); @@ -615,7 +614,7 @@ static int ph_tch_req(struct gsm_bts_trx *trx, struct msgb *msg, &data_req->Data.ulPayloadType, data_req->Data.abyDataContent, &data_req->Data.ulDataLength, - msg->data, msg->len); + msgb_l2(msg), msgb_l2len(msg)); mOCTVC1_GSM_MSG_TRX_REQUEST_LOGICAL_CHANNEL_DATA_CMD_SWAP(data_req); } else { @@ -769,15 +768,17 @@ int bts_model_init(struct gsm_bts *bts) bts->variant = BTS_OSMO_OCTPHY; bts->support.ciphers = CIPHER_A5(1) | CIPHER_A5(2) | CIPHER_A5(3); + bts->gprs.cell.support.gprs_codings = NM_IPAC_MASK_GPRS_CODING_CS; /* FIXME: what is the nominal transmit power of the PHY/board? */ bts->c0->nominal_power = 15; - osmo_bts_set_feature(bts->features, BTS_FEAT_GPRS); - osmo_bts_set_feature(bts->features, BTS_FEAT_OML_ALERTS); + /* order alphabetically */ #if defined(cOCTVC1_GSM_LOGICAL_CHANNEL_COMBINATION_ENUM_FCCH_SCH_BCCH_CCCH_SDCCH4_CBCH_SACCHC4) && defined(cOCTVC1_GSM_LOGICAL_CHANNEL_COMBINATION_ENUM_SDCCH8_CBCH_SACCHC8) osmo_bts_set_feature(bts->features, BTS_FEAT_CBCH); #endif + osmo_bts_set_feature(bts->features, BTS_FEAT_GPRS); + osmo_bts_set_feature(bts->features, BTS_FEAT_OML_ALERTS); osmo_bts_set_feature(bts->features, BTS_FEAT_SPEECH_F_V1); osmo_bts_set_feature(bts->features, BTS_FEAT_SPEECH_H_V1); @@ -786,6 +787,29 @@ int bts_model_init(struct gsm_bts *bts) int bts_model_trx_init(struct gsm_bts_trx *trx) { + /* Frequency bands indicated to the BSC */ + trx->support.freq_bands = NM_IPAC_F_FREQ_BAND_PGSM + | NM_IPAC_F_FREQ_BAND_EGSM + | NM_IPAC_F_FREQ_BAND_RGSM + | NM_IPAC_F_FREQ_BAND_DCS + | NM_IPAC_F_FREQ_BAND_PCS + | NM_IPAC_F_FREQ_BAND_850 + | NM_IPAC_F_FREQ_BAND_480 + | NM_IPAC_F_FREQ_BAND_450; + + /* Channel types and modes indicated to the BSC */ + trx->support.chan_types = NM_IPAC_MASK_CHANT_COMMON +#if defined(cOCTVC1_GSM_LOGICAL_CHANNEL_COMBINATION_ENUM_FCCH_SCH_BCCH_CCCH_SDCCH4_CBCH_SACCHC4) + | NM_IPAC_F_CHANT_BCCH_SDCCH4_CBCH +#endif +#if defined(cOCTVC1_GSM_LOGICAL_CHANNEL_COMBINATION_ENUM_SDCCH8_CBCH_SACCHC8) + | NM_IPAC_F_CHANT_SDCCH8_CBCH +#endif + | NM_IPAC_F_CHANT_PDCHF + | NM_IPAC_F_CHANT_TCHF_PDCHF; + trx->support.chan_modes = NM_IPAC_F_CHANM_SPEECH_FS + | NM_IPAC_F_CHANM_SPEECH_HS; + return 0; } @@ -1302,7 +1326,11 @@ static int retransmit_wlc_upto(struct octphy_hdl *fl1h, uint32_t trans_id) wlc->num_retrans++; msg = msgb_copy(wlc->cmd_msg, "PHY CMD Retrans"); msg_set_retrans_flag(msg); - osmo_wqueue_enqueue(&fl1h->phy_wq, msg); + if (osmo_wqueue_enqueue(&fl1h->phy_wq, msg) < 0) { + LOGP(DL1C, LOGL_ERROR, "Queue full on wlc retransmit\n"); + msgb_free(msg); + return 0; + } osmo_timer_schedule(&wlc->timer, CMD_TIMEOUT, 0); count++; LOGP(DL1C, LOGL_INFO, "Re-transmitting %s " |