diff options
| author | Mychaela N. Falconia <falcon@freecalypso.org> | 2023-06-26 20:52:07 +0000 |
|---|---|---|
| committer | falconia <falcon@freecalypso.org> | 2023-06-28 16:29:00 +0000 |
| commit | 676e9e5804b545e2e1ec773d8c31a64804a27775 (patch) | |
| tree | dbeaf6426f18c0ff884c867b99c23de0a62587d5 /src/osmo-bts-trx | |
| parent | f0f91fc66c9e3ca531d6cbc9d4c2a946da7a1e50 (diff) | |
ECU in UL path: move state alloc/free to l1sap
In preparation for moving the now-optional application of ECU in UL
path from osmo-bts-trx model-specific code to the common layer,
move ECU state allocation and freeing from trx model to l1sap.
Related: OS#6040
Change-Id: Ic98a2eb26b5a99bc4a89ad07ae87c9a86b921418
Diffstat (limited to 'src/osmo-bts-trx')
| -rw-r--r-- | src/osmo-bts-trx/l1_if.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/src/osmo-bts-trx/l1_if.c b/src/osmo-bts-trx/l1_if.c index 69ee117e..60f92325 100644 --- a/src/osmo-bts-trx/l1_if.c +++ b/src/osmo-bts-trx/l1_if.c @@ -439,14 +439,6 @@ int bts_model_l1sap_down(struct gsm_bts_trx *trx, struct osmo_phsap_prim *l1sap) break; } - /* Attempt to allocate an Error Concealment Unit - * instance, if available, unless it is disabled - * by the vty config. */ - if (trx->bts->use_ul_ecu) - lchan->ecu_state = osmo_ecu_init(trx, lchan2ecu_codec(lchan)); - else - lchan->ecu_state = NULL; - /* activate dedicated channel */ trx_sched_set_lchan(lchan, chan_nr, LID_DEDIC, true); /* activate associated channel */ @@ -475,13 +467,6 @@ int bts_model_l1sap_down(struct gsm_bts_trx *trx, struct osmo_phsap_prim *l1sap) mph_info_chan_confirm(trx, chan_nr, PRIM_INFO_ACTIVATE, 0); break; case PRIM_INFO_MODIFY: - /* ECU for possibly new codec */ - if (lchan->ecu_state) - osmo_ecu_destroy(lchan->ecu_state); - if (trx->bts->use_ul_ecu) - lchan->ecu_state = osmo_ecu_init(trx, lchan2ecu_codec(lchan)); - else - lchan->ecu_state = NULL; /* change mode */ trx_sched_set_mode(lchan->ts, chan_nr, lchan->rsl_cmode, lchan->tch_mode, @@ -507,11 +492,6 @@ int bts_model_l1sap_down(struct gsm_bts_trx *trx, struct osmo_phsap_prim *l1sap) rc = -EPERM; break; } - /* clear ECU state (if any) */ - if (lchan->ecu_state) { - osmo_ecu_destroy(lchan->ecu_state); - lchan->ecu_state = NULL; - } /* deactivate associated channel */ bts_model_lchan_deactivate_sacch(lchan); if (!l1sap->u.info.u.act_req.sacch_only) { |