diff options
| author | Harald Welte <laforge@gnumonks.org> | 2017-05-27 12:12:39 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-06-18 10:00:43 +0000 |
| commit | f4544573f84f2fbfd2f11b4c35274c304c05df4b (patch) | |
| tree | 7854dd35978c7c47bee0f9e3d50dcb4a039cb46d /src/common/l1sap.c | |
| parent | 186c6bac0758b6f94aa101e151664b0dea5d8975 (diff) | |
OML Add osmocom-specific way to deactivate radio link timeout
In some situations (e.g. when trying to do measurements/testing on the
BTS receiver / uplink) it is useful to have a way to disable the radio
link timeout and keep any channel open until deactivated, irrespective
of whether (valid) data is received or not.
This adds a related feature that can be activated by using an
osmocom-specific value of 0xff for the TS 12.21 Connection Failure
Criterion (9.4.14).
Change-Id: I736f21f6528db5c16fa80cdb905af20673797be5
Diffstat (limited to 'src/common/l1sap.c')
| -rw-r--r-- | src/common/l1sap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/common/l1sap.c b/src/common/l1sap.c index fd8c54eb..b9104b70 100644 --- a/src/common/l1sap.c +++ b/src/common/l1sap.c @@ -809,6 +809,10 @@ static void radio_link_timeout(struct gsm_lchan *lchan, int bad_frame) { struct gsm_bts_role_bts *btsb = lchan->ts->trx->bts->role; + /* Bypass radio link timeout if set to -1 */ + if (btsb->radio_link_timeout < 0) + return; + /* if link loss criterion already reached */ if (lchan->s == 0) { DEBUGP(DMEAS, "%s radio link counter S already 0.\n", |