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authorPhilipp Maier <pmaier@sysmocom.de>2017-06-26 12:23:23 +0200
committerHarald Welte <laforge@gnumonks.org>2017-07-10 13:07:30 +0000
commit9a280eba486cbe11fa4dd763830ff425a7a4702a (patch)
treef251760310157fe9d05290e6004633a553afea11 /src/osmo-bts-sysmo/l1_if.c
parent7887ce7aeaf5d5fa5c1ac29341fa67814921dccc (diff)
osmo-bts-sysmo: Include frame number in MEAS IND
l1_if.c does not generate struct osmo_phsap_prim l1sap properly. The frame number is not included in this struct. This renders the logic that processes the reported measurements non functional, since the logic (see measurement.c) is not able to detect the end of the measurement period. This commit fixes the problem by adding the missing frame number to the l1sap structure. Change-Id: I09241d6cc2ff09e71a3d723d90e4468108a27ae1
Diffstat (limited to 'src/osmo-bts-sysmo/l1_if.c')
-rw-r--r--src/osmo-bts-sysmo/l1_if.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/osmo-bts-sysmo/l1_if.c b/src/osmo-bts-sysmo/l1_if.c
index 94fb6792..a4bfffbf 100644
--- a/src/osmo-bts-sysmo/l1_if.c
+++ b/src/osmo-bts-sysmo/l1_if.c
@@ -897,7 +897,7 @@ static void dump_meas_res(int ll, GsmL1_MeasParam_t *m)
}
static int process_meas_res(struct gsm_bts_trx *trx, uint8_t chan_nr,
- GsmL1_MeasParam_t *m)
+ uint32_t fn, GsmL1_MeasParam_t *m)
{
struct osmo_phsap_prim l1sap;
memset(&l1sap, 0, sizeof(l1sap));
@@ -908,6 +908,7 @@ static int process_meas_res(struct gsm_bts_trx *trx, uint8_t chan_nr,
l1sap.u.info.u.meas_ind.ta_offs_qbits = m->i16BurstTiming;
l1sap.u.info.u.meas_ind.ber10k = (unsigned int) (m->fBer * 100);
l1sap.u.info.u.meas_ind.inv_rssi = (uint8_t) (m->fRssi * -1);
+ l1sap.u.info.u.meas_ind.fn = fn;
/* l1sap wants to take msgb ownership. However, as there is no
* msg, it will msgb_free(l1sap.oph.msg == NULL) */
@@ -936,7 +937,7 @@ static int handle_ph_data_ind(struct femtol1_hdl *fl1, GsmL1_PhDataInd_t *data_i
fn = data_ind->u32Fn;
link_id = (data_ind->sapi == GsmL1_Sapi_Sacch) ? LID_SACCH : LID_DEDIC;
- process_meas_res(trx, chan_nr, &data_ind->measParam);
+ process_meas_res(trx, chan_nr, fn, &data_ind->measParam);
gsm_fn2gsmtime(&g_time, fn);