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osmo-bts
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Fix MODE MODIFY for multirate configuration on TCH/H 

using this configuration we can have successful AMR/HR (5.9) calls
This commit is contained in:
Harald Welte 2011-09-03 16:01:23 +02:00
parent 526b0c62cf
commit 716dded773
1 changed files with 16 additions and 1 deletions
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17
src/osmo-bts-sysmo/oml.c
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@ -299,6 +299,21 @@ static int ts_connect(struct gsm_bts_trx_ts *ts)
return l1if_req_compl(fl1h, msg, 0, opstart_compl_cb, &ts->mo);
}
GsmL1_Sapi_t lchan_to_GsmL1_Sapi_t(const struct gsm_lchan *lchan)
{
switch (lchan->type) {
case GSM_LCHAN_TCH_F:
return GsmL1_Sapi_TchF;
case GSM_LCHAN_TCH_H:
return GsmL1_Sapi_TchH;
default:
LOGP(DL1C, LOGL_NOTICE, "%s cannot determine L1 SAPI\n",
gsm_lchan_name(lchan));
break;
}
return GsmL1_Sapi_Idle;
}
GsmL1_SubCh_t lchan_to_GsmL1_SubCh_t(const struct gsm_lchan *lchan)
{
switch (lchan->ts->pchan) {
@ -654,7 +669,7 @@ static int tx_confreq_logchpar(struct gsm_lchan *lchan, uint8_t direction)
/* update multi-rate config */
conf_req = prim_init(msgb_l1prim(msg), GsmL1_PrimId_MphConfigReq, fl1h);
conf_req->cfgParamId = GsmL1_ConfigParamId_SetLogChParams;
conf_req->cfgParams.setLogChParams.sapi = GsmL1_Sapi_TchF;
conf_req->cfgParams.setLogChParams.sapi = lchan_to_GsmL1_Sapi_t(lchan);
conf_req->cfgParams.setLogChParams.u8Tn = lchan->ts->nr;
conf_req->cfgParams.setLogChParams.subCh = lchan_to_GsmL1_SubCh_t(lchan);
conf_req->cfgParams.setLogChParams.dir = direction;