diff options
| author | Harald Welte <laforge@gnumonks.org> | 2016-01-09 13:13:37 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2016-02-15 14:18:59 +0100 |
| commit | d784e50747b8cf0ce505489e1451f75be5ccbd4b (patch) | |
| tree | b143bbf2162bea0959ba9b80cc5d1573de7d62ee /src/common/bts.c | |
| parent | f58542899a91d1db0bbe9966ae98ccdf449f45d0 (diff) | |
Introduce new phy_link and phy_instance abstraction
This way we can model a flexible mapping between any number of PHYs,
each having multiple instances, and then map BTSs with TRXx on top of
those PHYs.
Diffstat (limited to 'src/common/bts.c')
| -rw-r--r-- | src/common/bts.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/common/bts.c b/src/common/bts.c index 43f4c255..2d0ad8e8 100644 --- a/src/common/bts.c +++ b/src/common/bts.c @@ -44,6 +44,7 @@ #include <osmo-bts/oml.h> #include <osmo-bts/signal.h> +static void bts_update_agch_max_queue_length(struct gsm_bts *bts); struct gsm_network bts_gsmnet = { .bts_list = { &bts_gsmnet.bts_list, &bts_gsmnet.bts_list }, @@ -72,6 +73,8 @@ static int bts_signal_cbfn(unsigned int subsys, unsigned int signal, return 0; } +/* Initialize the BTS (and TRX) data structures, called before config + * file reading */ int bts_init(struct gsm_bts *bts) { struct gsm_bts_role_bts *btsb; @@ -255,6 +258,31 @@ int trx_link_estab(struct gsm_bts_trx *trx) return 0; } +/* set the availability of the TRX (used by PHY driver) */ +int trx_set_available(struct gsm_bts_trx *trx, int avail) +{ + int tn; + + LOGP(DSUM, LOGL_INFO, "TRX(%d): Setting available = %d\n", + trx->nr, avail); + if (avail) { + oml_mo_state_chg(&trx->mo, NM_OPSTATE_DISABLED, NM_AVSTATE_OK); + oml_mo_tx_sw_act_rep(&trx->mo); + oml_mo_state_chg(&trx->bb_transc.mo, -1, NM_AVSTATE_OK); + oml_mo_tx_sw_act_rep(&trx->bb_transc.mo); + + for (tn = 0; tn < ARRAY_SIZE(trx->ts); tn++) + oml_mo_state_chg(&trx->ts[tn].mo, NM_OPSTATE_DISABLED, NM_AVSTATE_DEPENDENCY); + } else { + oml_mo_state_chg(&trx->mo, NM_OPSTATE_DISABLED, NM_AVSTATE_OFF_LINE); + oml_mo_state_chg(&trx->bb_transc.mo, -1, NM_AVSTATE_OFF_LINE); + + for (tn = 0; tn < ARRAY_SIZE(trx->ts); tn++) + oml_mo_state_chg(&trx->ts[tn].mo, NM_OPSTATE_DISABLED, NM_AVSTATE_OFF_LINE); + } + return 0; +} + int lchan_init_lapdm(struct gsm_lchan *lchan) { struct lapdm_channel *lc = &lchan->lapdm_ch; @@ -310,7 +338,7 @@ int bts_agch_max_queue_length(int T, int bcch_conf) return (T + 2 * S) * ccch_rach_ratio256 / 256; } -void bts_update_agch_max_queue_length(struct gsm_bts *bts) +static void bts_update_agch_max_queue_length(struct gsm_bts *bts) { struct gsm_bts_role_bts *btsb = bts_role_bts(bts); struct gsm48_system_information_type_3 *si3; |