tbf: Log the TFI and TLLI so we can try to figure out more from logs
<0002> tbf.cpp:444 Poll timeout for DL TBF=0
<0002> tbf.cpp:513 - Timeout for polling PACKET DOWNLINK ACK.
<0002> tbf.cpp:688 - Assignment was on PACCH
<0002> tbf.cpp:694 - Downlink ACK was received
<0008> gprs_bssgp_pcu.cpp:154 LLC [SGSN -> PCU] = TLLI: 0xd6942c78 IMSI: 274080000004765 len: 506
<0002> bts.cpp:974 PACKET DOWNLINK ACK with unknown FN=2213128 TFI=0 (TRX 0 TS 6)
diff --git a/src/bts.cpp b/src/bts.cpp
index e7bd4a8..9235857 100644
--- a/src/bts.cpp
+++ b/src/bts.cpp
@@ -942,7 +942,7 @@
GPRS_RLCMAC_UL_TBF);
if (!tbf) {
LOGP(DRLCMAC, LOGL_ERROR, "Got ACK, but UL "
- "TBF is gone\n");
+ "TBF is gone TLLI=0x%08x\n", tlli);
return;
}
tbf_new_state(tbf, GPRS_RLCMAC_FLOW);