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osmo-bts
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sysmobts: Do not ignore the band configuration of the BTS. 

The band was derived from the ARFCN but this does not work for
PCS1900/DCS1800 due overlapping ARFCNs. Use the already existing
band configuration to select the band for the MphInitReq. The
dsp firmware will complain if the band/arfcn do not match.
This commit is contained in:
Holger Hans Peter Freyther 2012-08-09 11:38:15 +02:00
parent 7daa093df7
commit 8c3d807b3f
1 changed files with 2 additions and 4 deletions
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6
src/osmo-bts-sysmo/oml.c
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@ -255,7 +255,6 @@ static int trx_init(struct gsm_bts_trx *trx)
struct msgb *msg;
GsmL1_MphInitReq_t *mi_req;
GsmL1_DeviceParam_t *dev_par;
enum gsm_band osmo_band;
int femto_band;
if (!gsm_abis_mo_check_attr(&trx->mo, trx_rqd_attr,
@ -266,11 +265,10 @@ static int trx_init(struct gsm_bts_trx *trx)
//return oml_mo_opstart_nack(&trx->mo, NM_NACK_CANT_PERFORM);
}
osmo_band = gsm_arfcn2band(trx->arfcn);
femto_band = band_osmo2femto(osmo_band);
femto_band = band_osmo2femto(trx->bts->band);
if (femto_band < 0) {
LOGP(DL1C, LOGL_ERROR, "Unsupported GSM band %s\n",
gsm_band_name(osmo_band));
gsm_band_name(trx->bts->band));
}
msg = l1p_msgb_alloc();