[PATCH v4] app/testpmd: fix port DCB configuration

[Yanglong Wu <yanglong.wu@intel.com>]

The port_conf for the DCB configuration should
inherit the same configuration of the port.

Fixes: 0074d02fca21("app/testpmd: convert to new Rx offloads API")
Signed-off-by: Yanglong Wu <yanglong.wu@intel.com>

Acked-by: Shahaf Shuler <shahafs@mellanox.com>
---
v2:
changing patch accoding to review
---
v3:
changing patch accoding to comments
---
v4:
changing patch accoding to comments
---
 app/test-pmd/testpmd.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 5dc8ccac5..da1d9bd3a 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -2324,6 +2324,9 @@ init_port_dcb_config(portid_t pid,
 	/* Enter DCB configuration status */
 	dcb_config = 1;
 
+	port_conf.rxmode = rte_port->dev_conf.rxmode;
+	port_conf.txmode = rte_port->dev_conf.txmode;
+
 	/*set configuration of DCB in vt mode and DCB in non-vt mode*/
 	retval = get_eth_dcb_conf(&port_conf, dcb_mode, num_tcs, pfc_en);
 	if (retval < 0)
-- 
2.11.0