paulmataruso/osmo-bts
1
0
Fork 0
mirror of https://gitea.osmocom.org/cellular-infrastructure/osmo-bts.git synced 2025-11-05 06:33:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

l1sap: check if BTS model supports interference reporting

Browse Source 
Currently, only osmo-bts-trx is capable of reporting the interference
levels to L1SAP.  Thus it does not make sense to trigger the averaging
logic and send empty reports over the A-bis/RSL and the PCUIF.

Change-Id: Ic17eb46bdca3c33ac4d6e560a093b635b75424a5
Related: SYS#5313
This commit is contained in:
Vadim Yanitskiy
2021-10-07 23:55:27 +06:00
parent 605cb85afd
commit ee5eb61694
3 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/osmo-bts/bts.h
View File

@@ -62,6 +62,8 @@ const char *btsvariant2str(enum gsm_bts_type_variant v);
/* Whether the BTS model requires RadioCarrier MO to be in Enabled state /* Whether the BTS model requires RadioCarrier MO to be in Enabled state
* (OPSTARTed) before OPSTARTing the RadioChannel MOs. See OS#5157 */ * (OPSTARTed) before OPSTARTing the RadioChannel MOs. See OS#5157 */
#define BTS_INTERNAL_FLAG_NM_RCHANNEL_DEPENDS_RCARRIER (1 << 2) #define BTS_INTERNAL_FLAG_NM_RCHANNEL_DEPENDS_RCARRIER (1 << 2)
/* Whether the BTS model reports interference measurements to L1SAP. */
#define BTS_INTERNAL_FLAG_INTERF_MEAS (1 << 3)
/* BTS implementation flags (internal use, not exposed via OML) */ /* BTS implementation flags (internal use, not exposed via OML) */
#define bts_internal_flag_get(bts, flag) \ #define bts_internal_flag_get(bts, flag) \

3
src/common/l1sap.c
View File

@@ -667,7 +667,8 @@ static int l1sap_info_time_ind(struct gsm_bts *bts,
} }
/* Report interference levels to the BSC */ /* Report interference levels to the BSC */
l1sap_interf_meas_report(bts); if (bts_internal_flag_get(bts, BTS_INTERNAL_FLAG_INTERF_MEAS))
l1sap_interf_meas_report(bts);
return 0; return 0;
} }

1
src/osmo-bts-trx/main.c
View File

@@ -151,6 +151,7 @@ int bts_model_init(struct gsm_bts *bts)
osmo_bts_set_feature(bts->features, BTS_FEAT_ACCH_TEMP_OVP); osmo_bts_set_feature(bts->features, BTS_FEAT_ACCH_TEMP_OVP);
bts_internal_flag_set(bts, BTS_INTERNAL_FLAG_MEAS_PAYLOAD_COMB); bts_internal_flag_set(bts, BTS_INTERNAL_FLAG_MEAS_PAYLOAD_COMB);
bts_internal_flag_set(bts, BTS_INTERNAL_FLAG_INTERF_MEAS);
return 0; return 0;
} }