diff options
| author | Harald Welte <laforge@gnumonks.org> | 2010-07-01 20:29:20 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-07-01 20:29:20 +0200 |
| commit | b87bc8600659e63635f4c4fa2916ba86720082b4 (patch) | |
| tree | b6964b602ba29e75b13f95cebb3810ff3f088645 /openbsc/src/gprs | |
| parent | 8911cef81db03c6d3b3f6b7361a56538f8b2dd5c (diff) | |
[SGSN] SNDCP: more verbose defragmentation debugging
Diffstat (limited to 'openbsc/src/gprs')
| -rw-r--r-- | openbsc/src/gprs/gprs_sndcp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/openbsc/src/gprs/gprs_sndcp.c b/openbsc/src/gprs/gprs_sndcp.c index 6e2d31421..5857ab227 100644 --- a/openbsc/src/gprs/gprs_sndcp.c +++ b/openbsc/src/gprs/gprs_sndcp.c @@ -194,13 +194,19 @@ static int defrag_input(struct gprs_sndcp_entity *sne, struct msgb *msg, uint8_t npdu_num = (suh->npdu_high << 8) | suh->npdu_low; + LOGP(DSNDCP, LOGL_DEBUG, "TLLI=0x%08x NSAPI=%u: Input PDU %u Segment %u %s%s\n", + sne->lle->llme->tlli, sne->nsapi, npdu_num, suh->seg_nr, + sch->first ? "F " : "", sch->more ? "M" : ""); + if (sch->first) { /* first segment of a new packet. Discard all leftover fragments of * previous packet */ if (!llist_empty(&sne->defrag.frag_list)) { struct defrag_queue_entry *dqe, *dqe2; - LOGP(DSNDCP, LOGL_INFO, "Dropping SN-PDU due to " - "insufficient segments\n"); + LOGP(DSNDCP, LOGL_INFO, "TLLI=0x%08x NSAPI=%u: Dropping " + "SN-PDU %u due to insufficient segments (%04x)\n", + sne->lle->llme->tlli, sne->nsapi, sne->defrag.npdu, + sne->defrag.seg_have); llist_for_each_entry_safe(dqe, dqe2, &sne->defrag.frag_list, list) { llist_del(&dqe->list); talloc_free(dqe); |