Advertize RTE_PTYPE_UNKNOWN since tap does not report any packet type.
Signed-off-by: Pascal Mazon <pascal.ma...@6wind.com>
---
doc/guides/nics/features/tap.ini | 1 +
drivers/net/tap/rte_eth_tap.c | 15 +++++++++++++++
2 files changed, 16 insertions(+)
diff --git a/doc/guides/nics/features/tap.ini b/doc/guides/nics/features/tap.ini
index 6aa11874e2bc..7f3f4d661dd7 100644
--- a/doc/guides/nics/features/tap.ini
+++ b/doc/guides/nics/features/tap.ini
@@ -13,6 +13,7 @@ MTU update = Y
Multicast MAC filter = Y
Speed capabilities = Y
Unicast MAC filter = Y
+Packet type parsing = Y
Other kdrv = Y
ARMv7 = Y
ARMv8 = Y
diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index 64b84cd76321..e4af36a6d142 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -36,6 +36,7 @@
#include <rte_malloc.h>
#include <rte_vdev.h>
#include <rte_kvargs.h>
+#include <rte_net.h>
#include <sys/types.h>
#include <sys/stat.h>
@@ -216,6 +217,8 @@ pmd_rx_burst(void *queue, struct rte_mbuf **bufs, uint16_t
nb_pkts)
mbuf->data_len = len;
mbuf->pkt_len = len;
mbuf->port = rxq->in_port;
+ mbuf->packet_type = rte_net_get_ptype(mbuf, NULL,
+ RTE_PTYPE_ALL_MASK);
/* account for the receive frame */
bufs[num_rx++] = mbuf;
@@ -760,6 +763,17 @@ tap_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
return 0;
}
+static const uint32_t*
+tap_dev_supported_ptypes_get(struct rte_eth_dev *dev __rte_unused)
+{
+ static const uint32_t ptypes[] = {
+ RTE_PTYPE_UNKNOWN,
+
+ };
+
+ return ptypes;
+}
+
static const struct eth_dev_ops ops = {
.dev_start = tap_dev_start,
.dev_stop = tap_dev_stop,
@@ -784,6 +798,7 @@ static const struct eth_dev_ops ops = {
.mtu_set = tap_mtu_set,
.stats_get = tap_stats_get,
.stats_reset = tap_stats_reset,
+ .dev_supported_ptypes_get = tap_dev_supported_ptypes_get,
};
static int
--
2.8.0.rc0
