pespin has submitted this change. ( https://gerrit.osmocom.org/c/libosmo-netif/+/29521 )

Change subject: osmux: Fix unwanted RTP marker bit upon rx of osmux seqnum wrap around ......................................................................

osmux: Fix unwanted RTP marker bit upon rx of osmux seqnum wrap around

The wrap around case was not properly considered in the condition setting the Marker bit. Let's fix it.

Related: SYS#5987 Change-Id: I6e01f29a6239f930c9be2bcb2efe447e5de8fedf --- M src/osmux.c M tests/osmux/osmux_output_test.ok 2 files changed, 2 insertions(+), 2 deletions(-)

Approvals: Jenkins Builder: Verified laforge: Looks good to me, but someone else must approve fixeria: Looks good to me, approved

diff --git a/src/osmux.c b/src/osmux.c index 20b6798..ec5712d 100644 --- a/src/osmux.c +++ b/src/osmux.c @@ -156,7 +156,7 @@ * steady increase of delay */ rtph->marker = first_pkt && - (osmuxh->rtp_m || (osmuxh->seq != h->osmux_seq_ack + 1)); + (osmuxh->rtp_m || (osmuxh->seq != ((h->osmux_seq_ack + 1) & 0xff)));

msgb_put(out_msg, sizeof(struct rtp_hdr));

diff --git a/tests/osmux/osmux_output_test.ok b/tests/osmux/osmux_output_test.ok index f69c0a9..f08748f 100644 --- a/tests/osmux/osmux_output_test.ok +++ b/tests/osmux/osmux_output_test.ok @@ -108,7 +108,7 @@ ===test_output_seqnum_wraparound=== sys={0.000000}, mono={0.000000}: clock_override_set sys={0.000000}, mono={0.000000}: Sending osmux frame with seqnum=0 -sys={0.000000}, mono={0.000000}: dequeue: seq=50 ts=500 M enqueued=5 +sys={0.000000}, mono={0.000000}: dequeue: seq=50 ts=500 enqueued=5 sys={0.040000}, mono={0.040000}: clock_override_add sys={0.040000}, mono={0.040000}: dequeue: seq=51 ts=660 enqueued=4 sys={0.040000}, mono={0.040000}: dequeue: seq=52 ts=820 enqueued=3

2 is the latest approved patch-set. No files were changed between the latest approved patch-set and the submitted one.