diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-10-05 00:06:39 +0600 |
|---|---|---|
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-10-08 16:54:20 +0600 |
| commit | 605cb85afd9b72d6e1ba9dcc0a136dae58990052 (patch) | |
| tree | 9d456c837d070e1ac318abf65b7e6dcf65e245c6 /include/osmo-bts | |
| parent | 187e099c3ba7f6bbd663c528bd2e1391cbfb5f2b (diff) | |
osmo-bts-trx: report PDCH interference levels to L1SAP
Starting from [1], interference levels on PDCH timeslots are also
reported over the A-bis/RSL. They may be useful for the BSC to
determine whether dynamic PDCH timeslots might be better used for
new circuit switched connections, or whether alternative PDCH slots
should be allocated for interference reasons.
* Handle GSM_LCHAN_PDTCH in lchan_report_interf_meas().
* Rework pcu_tx_interf_ind() to accept 'struct gsm_bts_trx'.
* Call pcu_tx_interf_ind() from l1sap_interf_meas_report().
Regarding pcu_tx_interf_ind(), it's better to call this function
from the upper layers once, rather than calling it from various
places in the model specific code.
[1] I5b4d1da0920e788ac8063cc765fe5b0223c76758
Change-Id: I3fbaad5dbc3bbd305b3ad4cb4bfb431a42cfbffc
Related: SYS#5313
Diffstat (limited to 'include/osmo-bts')
| -rw-r--r-- | include/osmo-bts/pcu_if.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/osmo-bts/pcu_if.h b/include/osmo-bts/pcu_if.h index 12a8abc9..bc30f341 100644 --- a/include/osmo-bts/pcu_if.h +++ b/include/osmo-bts/pcu_if.h @@ -19,8 +19,7 @@ int pcu_tx_rach_ind(uint8_t bts_nr, uint8_t trx_nr, uint8_t ts_nr, int16_t qta, uint16_t ra, uint32_t fn, uint8_t is_11bit, enum ph_burst_type burst_type, uint8_t sapi); int pcu_tx_time_ind(uint32_t fn); -int pcu_tx_interf_ind(uint8_t bts_nr, uint8_t trx_nr, uint32_t fn, - const uint8_t *pdch_interf); +int pcu_tx_interf_ind(const struct gsm_bts_trx *trx, uint32_t fn); int pcu_tx_pag_req(const uint8_t *identity_lv, uint8_t chan_needed); int pcu_tx_pch_data_cnf(uint32_t fn, uint8_t *data, uint8_t len); int pcu_tx_susp_req(struct gsm_lchan *lchan, uint32_t tlli, const uint8_t *ra_id, uint8_t cause); |