Signed-off-by: Ciprian Barbu <[email protected]>
---
platform/linux-netmap/odp_packet_netmap.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/platform/linux-netmap/odp_packet_netmap.c
b/platform/linux-netmap/odp_packet_netmap.c
index 6243040..47a15cb 100644
--- a/platform/linux-netmap/odp_packet_netmap.c
+++ b/platform/linux-netmap/odp_packet_netmap.c
@@ -239,6 +239,9 @@ int recv_pkt_netmap(pkt_netmap_t * const pkt_nm,
odp_packet_t pkt_table[],
rxring = NETMAP_RXRING(pkt_nm->nm_desc->nifp, ringid);
}
+ if (ringid == pkt_nm->end)
+ break;
+
limit = len - nb_rx;
if (nm_ring_space(rxring) < limit)
limit = nm_ring_space(rxring);
@@ -352,6 +355,9 @@ int send_pkt_netmap(pkt_netmap_t * const pkt_nm,
odp_packet_t pkt_table[],
txring = NETMAP_TXRING(pkt_nm->nm_desc->nifp, ringid);
}
+ if (ringid == pkt_nm->end)
+ break;
+
limit = len - nb_tx;
if (nm_ring_space(txring) < limit)
limit = nm_ring_space(txring);
--
1.8.3.2
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