[dpdk-dev] [PATCH] net/bonding: fix setting default aggregator mode to stable

[Daniel Mrzyglod]

This patch change default aggregator  mode to stable
when using rte_eth_bond_create()

Fixes: 6d72657ce379 ("net/bonding: add other aggregator modes")

Signed-off-by: Daniel Mrzyglod <danielx.t.mrzyg...@intel.com>
---
 drivers/net/bonding/rte_eth_bond_pmd.c | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/drivers/net/bonding/rte_eth_bond_pmd.c 
b/drivers/net/bonding/rte_eth_bond_pmd.c
index 3fbc1b123..df20349d7 100644
--- a/drivers/net/bonding/rte_eth_bond_pmd.c
+++ b/drivers/net/bonding/rte_eth_bond_pmd.c
@@ -2841,6 +2841,7 @@ bond_probe(struct rte_vdev_device *dev)
        struct rte_kvargs *kvlist;
        uint8_t bonding_mode, socket_id/*, agg_mode*/;
        int  arg_count, port_id;
+       uint8_t agg_mode;
 
        if (!dev)
                return -EINVAL;
@@ -2898,6 +2899,25 @@ bond_probe(struct rte_vdev_device *dev)
        internals = rte_eth_devices[port_id].data->dev_private;
        internals->kvlist = kvlist;
 
+
+       if (rte_kvargs_count(kvlist, PMD_BOND_AGG_MODE_KVARG) == 1) {
+               if (rte_kvargs_process(kvlist,
+                               PMD_BOND_AGG_MODE_KVARG,
+                               &bond_ethdev_parse_slave_agg_mode_kvarg,
+                               &agg_mode) != 0) {
+                       RTE_LOG(ERR, EAL,
+                                       "Failed to parse agg selection mode for 
bonded device %s\n",
+                                       name);
+                       goto parse_error;
+               }
+
+               if (internals->mode == BONDING_MODE_8023AD)
+                       rte_eth_bond_8023ad_agg_selection_set(port_id,
+                                       agg_mode);
+       } else {
+               rte_eth_bond_8023ad_agg_selection_set(port_id, AGG_STABLE);
+       }
+
        RTE_LOG(INFO, EAL, "Create bonded device %s on port %d in mode %u on "
                        "socket %u.\n", name, port_id, bonding_mode, socket_id);
        return 0;
@@ -3064,7 +3084,6 @@ bond_ethdev_configure(struct rte_eth_dev *dev)
                                        name);
                }
                if (internals->mode == BONDING_MODE_8023AD)
-                       if (agg_mode != 0)
                                rte_eth_bond_8023ad_agg_selection_set(port_id,
                                                agg_mode);
        }
-- 
2.13.6