app/testpmd: fix offloads config

There is no need to use default offloads configuration
if offloads configuration has been pass down from upper layer.
The default offloads are overwritten if not zero.

Fixes: 5e91aeef218c ("app/testpmd: fix offload flags after port config")
Cc: stable@dpdk.org
Signed-off-by: Wei Zhao <wei.zhao1@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index c578f75..3ed3523 100644 (file)
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -2824,7 +2824,8 @@ rxtx_port_config(struct rte_port *port)
        for (qid = 0; qid < nb_rxq; qid++) {
                offloads = port->rx_conf[qid].offloads;
                port->rx_conf[qid] = port->dev_info.default_rxconf;
-               port->rx_conf[qid].offloads |= offloads;
+               if (offloads != 0)
+                       port->rx_conf[qid].offloads = offloads;
 
                /* Check if any Rx parameters have been passed */
                if (rx_pthresh != RTE_PMD_PARAM_UNSET)
@@ -2848,7 +2849,8 @@ rxtx_port_config(struct rte_port *port)
        for (qid = 0; qid < nb_txq; qid++) {
                offloads = port->tx_conf[qid].offloads;
                port->tx_conf[qid] = port->dev_info.default_txconf;
-               port->tx_conf[qid].offloads |= offloads;
+               if (offloads != 0)
+                       port->tx_conf[qid].offloads = offloads;
 
                /* Check if any Tx parameters have been passed */
                if (tx_pthresh != RTE_PMD_PARAM_UNSET)