[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.mrzyglod at 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