The branch main has been updated by bz:
URL:
https://cgit.FreeBSD.org/src/commit/?id=e69e172d40585cfbcfdb28433cec523ca4867cf1
commit e69e172d40585cfbcfdb28433cec523ca4867cf1
Author: Bjoern A. Zeeb <b...@freebsd.org>
AuthorDate: 2024-10-13 23:14:35 +0000
Commit: Bjoern A. Zeeb <b...@freebsd.org>
CommitDate: 2024-10-14 17:41:35 +0000
dpaa2: allow tapping of tx packets in dpni
Packet capturing on dpni is only half-working given the BPF_MTAP call
in the TX path is missing. Add it to see packets in both directions.
MFC after: 3 days
Reviewed by: dsl
Differential Revision: https://reviews.freebsd.org/D47103
---
sys/dev/dpaa2/dpaa2_ni.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sys/dev/dpaa2/dpaa2_ni.c b/sys/dev/dpaa2/dpaa2_ni.c
index 622e63626bfe..698b440376e3 100644
--- a/sys/dev/dpaa2/dpaa2_ni.c
+++ b/sys/dev/dpaa2/dpaa2_ni.c
@@ -2936,6 +2936,8 @@ dpaa2_ni_tx(struct dpaa2_ni_softc *sc, struct
dpaa2_channel *ch,
KASSERT(btx->fq->chan == ch, ("%s: unexpected channel", __func__));
#endif /* INVARIANTS */
+ BPF_MTAP(sc->ifp, m);
+
error = bus_dmamap_load_mbuf_sg(buf->dmat, buf->dmap, m, segs, &nsegs,
BUS_DMA_NOWAIT);
if (__predict_false(error != 0)) {
