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fixeria gerrit-no-reply at lists.osmocom.orgfixeria has submitted this change. ( https://gerrit.osmocom.org/c/osmo-bts/+/24177 ) Change subject: [VAMOS] Merge bts_trx_init() into gsm_bts_trx_alloc() ...................................................................... [VAMOS] Merge bts_trx_init() into gsm_bts_trx_alloc() gsm_bts_trx_alloc() already does initialize some fields of the allocated 'struct gsm_bts_trx' instance, and having an additional function for initializing the other fields makes no sense. Note that I intentionally didn't merge a call to bts_model_trx_init() into gsm_bts_trx_alloc(), because this would break some assumptions regarding the order of initialization and cause regressions. This also allows us to not call bts_model_trx_init() from tests. Change-Id: I4aefaf47b05a67ec0c4774c1ee7abcc95e04cc13 --- M include/osmo-bts/bts_trx.h M src/common/bts.c M src/common/bts_trx.c M src/common/vty.c M tests/handover/handover_test.c M tests/meas/meas_test.c 6 files changed, 11 insertions(+), 44 deletions(-) Approvals: Jenkins Builder: Verified laforge: Looks good to me, but someone else must approve pespin: Looks good to me, but someone else must approve fixeria: Looks good to me, approved diff --git a/include/osmo-bts/bts_trx.h b/include/osmo-bts/bts_trx.h index 100eaba..d4c3f39 100644 --- a/include/osmo-bts/bts_trx.h +++ b/include/osmo-bts/bts_trx.h @@ -47,7 +47,6 @@ } struct gsm_bts_trx *gsm_bts_trx_alloc(struct gsm_bts *bts); -int bts_trx_init(struct gsm_bts_trx *trx); struct gsm_bts_trx *gsm_bts_trx_num(const struct gsm_bts *bts, int num); char *gsm_trx_name(const struct gsm_bts_trx *trx); const char *gsm_trx_unit_id(struct gsm_bts_trx *trx); diff --git a/src/common/bts.c b/src/common/bts.c index 3860a87..fe4d26e 100644 --- a/src/common/bts.c +++ b/src/common/bts.c @@ -379,7 +379,7 @@ } /* TRX0 was allocated early during gsm_bts_alloc, not later through VTY */ - bts_trx_init(bts->c0); + bts_model_trx_init(bts->c0); bts_gsmnet.num_bts++; if (!initialized) { diff --git a/src/common/bts_trx.c b/src/common/bts_trx.c index 9fc18e4..635c4d3 100644 --- a/src/common/bts_trx.c +++ b/src/common/bts_trx.c @@ -107,53 +107,29 @@ name = gsm_lchan_name_compute(lchan); lchan->name = talloc_strdup(trx, name); INIT_LLIST_HEAD(&lchan->sapi_cmds); + INIT_LLIST_HEAD(&lchan->dl_tch_queue); } } if (trx->nr != 0) trx->nominal_power = bts->c0->nominal_power; + /* Default values for the power adjustments */ + trx->power_params.ramp.max_initial_pout_mdBm = to_mdB(0); + trx->power_params.ramp.step_size_mdB = to_mdB(2); + trx->power_params.ramp.step_interval_sec = 1; + /* Default (fall-back) Dynamic Power Control parameters */ trx->bs_dpc_params = &bts->bs_dpc_params; trx->ms_dpc_params = &bts->ms_dpc_params; - llist_add_tail(&trx->list, &bts->trx_list); - - return trx; -} - -/* Initialize the TRX data structures, called before config - * file reading */ -int bts_trx_init(struct gsm_bts_trx *trx) -{ - /* initialize bts data structure */ - struct trx_power_params *tpp = &trx->power_params; - int rc, i; - - for (i = 0; i < ARRAY_SIZE(trx->ts); i++) { - struct gsm_bts_trx_ts *ts = &trx->ts[i]; - int k; - - for (k = 0; k < ARRAY_SIZE(ts->lchan); k++) { - struct gsm_lchan *lchan = &ts->lchan[k]; - INIT_LLIST_HEAD(&lchan->dl_tch_queue); - } - } - /* Default values for the power adjustments */ - tpp->ramp.max_initial_pout_mdBm = to_mdB(0); - tpp->ramp.step_size_mdB = to_mdB(2); - tpp->ramp.step_interval_sec = 1; - /* IF BTS model doesn't DSP/HW support MS Power Control Loop, enable osmo algo by default: */ if (!bts_internal_flag_get(trx->bts, BTS_INTERNAL_FLAG_MS_PWR_CTRL_DSP)) trx->ms_pwr_ctl_soft = true; - rc = bts_model_trx_init(trx); - if (rc < 0) { - llist_del(&trx->list); - return rc; - } - return 0; + llist_add_tail(&trx->list, &bts->trx_list); + + return trx; } struct gsm_bts_trx *gsm_bts_trx_num(const struct gsm_bts *bts, int num) diff --git a/src/common/vty.c b/src/common/vty.c index 3b59316..d4e2902 100644 --- a/src/common/vty.c +++ b/src/common/vty.c @@ -229,7 +229,7 @@ */ trx = gsm_bts_trx_alloc(bts); if (trx) - bts_trx_init(trx); + bts_model_trx_init(trx); } else trx = gsm_bts_trx_num(bts, trx_nr); diff --git a/tests/handover/handover_test.c b/tests/handover/handover_test.c index 72d8dc8..6af8fac 100644 --- a/tests/handover/handover_test.c +++ b/tests/handover/handover_test.c @@ -85,10 +85,6 @@ fprintf(stderr, "Failed to alloc TRX structure\n"); exit(1); } - if (bts_trx_init(trx) < 0) { - fprintf(stderr, "unable to init TRX\n"); - exit(1); - } libosmo_abis_init(NULL); diff --git a/tests/meas/meas_test.c b/tests/meas/meas_test.c index d129336..ab8ae28 100644 --- a/tests/meas/meas_test.c +++ b/tests/meas/meas_test.c @@ -530,10 +530,6 @@ fprintf(stderr, "Failed to alloc TRX structure\n"); exit(1); } - if (bts_trx_init(trx) < 0) { - fprintf(stderr, "unable to init TRX\n"); - exit(1); - } printf("\n"); printf("***********************\n"); -- To view, visit https://gerrit.osmocom.org/c/osmo-bts/+/24177 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-bts Gerrit-Branch: master Gerrit-Change-Id: I4aefaf47b05a67ec0c4774c1ee7abcc95e04cc13 Gerrit-Change-Number: 24177 Gerrit-PatchSet: 3 Gerrit-Owner: fixeria <vyanitskiy at sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy at sysmocom.de> Gerrit-Reviewer: laforge <laforge at osmocom.org> Gerrit-Reviewer: pespin <pespin at sysmocom.de> Gerrit-MessageType: merged -------------- next part -------------- An HTML attachment was scrubbed... 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