ipaccess: Fix two minor bugs regarding multi-TRX setup
we need to set newbfd->priv_nr to 2+trx_id, rather than keeping
it '2' all the time, as it is used to look-up the e1i_ts when
we receive a packet. A constant '2' would always match to TRX 0.
we also need to keep one separate bit for each TRX state in order
to properly generate the EVT_E1_TEI_UP event for trx > 0.
diff --git a/openbsc/src/input/ipaccess.c b/openbsc/src/input/ipaccess.c
index 143712e..6bd501d 100644
--- a/openbsc/src/input/ipaccess.c
+++ b/openbsc/src/input/ipaccess.c
@@ -238,6 +238,7 @@
trx->rsl_tei, 0);
/* get rid of our old temporary bfd */
memcpy(newbfd, bfd, sizeof(*newbfd));
+ newbfd->priv_nr = 2+trx_id;
bsc_unregister_fd(bfd);
bsc_register_fd(newbfd);
talloc_free(bfd);
@@ -347,9 +348,9 @@
switch (link->type) {
case E1INP_SIGN_RSL:
- if (!(msg->trx->bts->ip_access.flags & RSL_UP)) {
+ if (!(msg->trx->bts->ip_access.flags & (RSL_UP << msg->trx->nr))) {
e1inp_event(e1i_ts, EVT_E1_TEI_UP, link->tei, link->sapi);
- msg->trx->bts->ip_access.flags |= RSL_UP;
+ msg->trx->bts->ip_access.flags |= (RSL_UP << msg->trx->nr);
}
ret = abis_rsl_rcvmsg(msg);
break;