[dpdk-dev] [PATCH v1] net/tap: fix report on multi segments capability

[Ophir Munk]

TAP device is supporting multi segments Tx, however this capability is
not reported when querying the TAP device.
This commit adds this capability report.

Fixes: 818fe14a9891 ("net/tap: use new Tx offloads API")
Cc: stable at dpdk.org

Signed-off-by: Ophir Munk <ophirmu at mellanox.com>
---
 drivers/net/tap/rte_eth_tap.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index dc3847e..ac43db4 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -390,7 +390,8 @@ tap_tx_offload_get_port_capa(void)
 	 * In order to support legacy apps,
 	 * report capabilities also as port capabilities.
 	 */
-	return DEV_TX_OFFLOAD_IPV4_CKSUM |
+	return DEV_TX_OFFLOAD_MULTI_SEGS |
+	       DEV_TX_OFFLOAD_IPV4_CKSUM |
 	       DEV_TX_OFFLOAD_UDP_CKSUM |
 	       DEV_TX_OFFLOAD_TCP_CKSUM;
 }
@@ -398,7 +399,8 @@ tap_tx_offload_get_port_capa(void)
 static uint64_t
 tap_tx_offload_get_queue_capa(void)
 {
-	return DEV_TX_OFFLOAD_IPV4_CKSUM |
+	return DEV_TX_OFFLOAD_MULTI_SEGS |
+	       DEV_TX_OFFLOAD_IPV4_CKSUM |
 	       DEV_TX_OFFLOAD_UDP_CKSUM |
 	       DEV_TX_OFFLOAD_TCP_CKSUM;
 }
-- 
2.7.4