Use PCH confirm from BTS to start downlink packet flow
Since we don't know when the IMM.ASS message is sent on it's paging group
on PCH, we will wait for confirm from BTS and start packet flow then.
diff --git a/src/gprs_bssgp_pcu.cpp b/src/gprs_bssgp_pcu.cpp
index df7d37a..4b0255e 100644
--- a/src/gprs_bssgp_pcu.cpp
+++ b/src/gprs_bssgp_pcu.cpp
@@ -143,7 +143,9 @@
tbf->llc_length = len;
memset(&tbf->dir.dl, 0, sizeof(tbf->dir.dl)); /* reset
rlc states */
- tbf->state_flags = 0;
+ tbf->state_flags &= GPRS_RLCMAC_FLAG_TO_MASK; /* keep
+ to flags */
+ tbf->state_flags &= ~(1 << GPRS_RLCMAC_FLAG_CCCH);
if (!tbf->ms_class && ms_class)
tbf->ms_class = ms_class;
tbf_update(tbf);