edge: Work-around to use EGPRS if there was no DL RA Cap
If the downlink BSSGP didn't contain a RA Capabilities IE, both
MS class values are 0. The phone will send valid RA Caps later on.
Currently in that case, the downlink TBF is not established
if EGPRS is enabled.
Just force egprs_ms_class to 1 if EGPRS (only) is enabled.
Sponsored-by: On-Waves ehf
diff --git a/src/tbf.cpp b/src/tbf.cpp
index db63a08..9f19c9b 100644
--- a/src/tbf.cpp
+++ b/src/tbf.cpp
@@ -687,10 +687,13 @@
int rc;
if (egprs_ms_class == 0 && bts->egprs_enabled) {
- LOGP(DRLCMAC, LOGL_NOTICE,
- "Not accepting non-EGPRS phone in EGPRS-only mode\n");
- bts->bts->tbf_failed_egprs_only();
- return NULL;
+ if (ms_class > 0) {
+ LOGP(DRLCMAC, LOGL_NOTICE,
+ "Not accepting non-EGPRS phone in EGPRS-only mode\n");
+ bts->bts->tbf_failed_egprs_only();
+ return NULL;
+ }
+ egprs_ms_class = 1;
}
LOGP(DRLCMAC, LOGL_DEBUG, "********** TBF starts here **********\n");