diff options
| author | Daniel Willmann <dwillmann@sysmocom.de> | 2022-03-30 11:34:36 +0200 |
|---|---|---|
| committer | Daniel Willmann <dwillmann@sysmocom.de> | 2022-03-30 18:00:56 +0200 |
| commit | 767bfd8c8718475b1a75f3f6b1383ac24eb94800 (patch) | |
| tree | 210257f3bd88939eee9f4ab5754511e4eef3b2bd /src/gb | |
| parent | c17546faff2ecdc688cdcb25875a26492d43733e (diff) | |
bssgp_bvc_fsm: Add a hook to notify when a reset was acknowledged
There are cases where we want to be notified of a successful BVC reset,
e.g. for a signalling because we can then start resetting the PtP-BVCs.
With this hook it's now possible to do that.
Change-Id: If240dd13f0f674693018c93390386b2c8afb97af
Related: SYS#5908
Diffstat (limited to 'src/gb')
| -rw-r--r-- | src/gb/bssgp_bvc_fsm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gb/bssgp_bvc_fsm.c b/src/gb/bssgp_bvc_fsm.c index 664ad092..3a36c7dc 100644 --- a/src/gb/bssgp_bvc_fsm.c +++ b/src/gb/bssgp_bvc_fsm.c @@ -375,6 +375,7 @@ static void bssgp_bvc_fsm_wait_reset_ack(struct osmo_fsm_inst *fi, uint32_t even struct bvc_fsm_priv *bfp = fi->priv; const struct tlv_parsed *tp = NULL; struct msgb *rx = NULL, *tx; + uint8_t cause; switch (event) { case BSSGP_BVCFSM_E_RX_RESET: @@ -385,6 +386,7 @@ static void bssgp_bvc_fsm_wait_reset_ack(struct osmo_fsm_inst *fi, uint32_t even /* fall-through */ case BSSGP_BVCFSM_E_RX_RESET_ACK: rx = data; + cause = bfp->last_reset_cause; tp = (const struct tlv_parsed *) msgb_bcid(rx); if (bfp->bvci == 0) update_negotiated_features(fi, tp); @@ -398,6 +400,8 @@ static void bssgp_bvc_fsm_wait_reset_ack(struct osmo_fsm_inst *fi, uint32_t even osmo_fsm_inst_state_chg(fi, BSSGP_BVCFSM_S_BLOCKED, T1_SECS, T1); } else osmo_fsm_inst_state_chg(fi, BSSGP_BVCFSM_S_UNBLOCKED, 0, 0); + if (bfp->ops && bfp->ops->reset_ack_notification) + bfp->ops->reset_ack_notification(bfp->nsei, bfp->bvci, &bfp->ra_id, bfp->cell_id, cause, bfp->ops_priv); break; } } |