aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/mlx5/mlx5_trigger.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/mlx5/mlx5_trigger.c')
-rw-r--r--drivers/net/mlx5/mlx5_trigger.c32
1 files changed, 28 insertions, 4 deletions
diff --git a/drivers/net/mlx5/mlx5_trigger.c b/drivers/net/mlx5/mlx5_trigger.c
index d4dccd88..8c5aa691 100644
--- a/drivers/net/mlx5/mlx5_trigger.c
+++ b/drivers/net/mlx5/mlx5_trigger.c
@@ -82,14 +82,33 @@ mlx5_dev_start(struct rte_eth_dev *dev)
ERROR("%p: an error occurred while configuring hash RX queues:"
" %s",
(void *)priv, strerror(err));
- /* Rollback. */
- priv_special_flow_disable_all(priv);
- priv_mac_addrs_disable(priv);
- priv_destroy_hash_rxqs(priv);
+ goto error;
}
if (dev->data->dev_conf.fdir_conf.mode != RTE_FDIR_MODE_NONE)
priv_fdir_enable(priv);
+ err = priv_flow_start(priv);
+ if (err) {
+ priv->started = 0;
+ ERROR("%p: an error occurred while configuring flows:"
+ " %s",
+ (void *)priv, strerror(err));
+ goto error;
+ }
priv_dev_interrupt_handler_install(priv, dev);
+ if (dev->data->dev_conf.intr_conf.rxq) {
+ err = priv_intr_efd_enable(priv);
+ if (!err)
+ err = priv_create_intr_vec(priv);
+ }
+ priv_xstats_init(priv);
+ priv_unlock(priv);
+ return 0;
+error:
+ /* Rollback. */
+ priv_special_flow_disable_all(priv);
+ priv_mac_addrs_disable(priv);
+ priv_destroy_hash_rxqs(priv);
+ priv_flow_stop(priv);
priv_unlock(priv);
return -err;
}
@@ -120,7 +139,12 @@ mlx5_dev_stop(struct rte_eth_dev *dev)
priv_mac_addrs_disable(priv);
priv_destroy_hash_rxqs(priv);
priv_fdir_disable(priv);
+ priv_flow_stop(priv);
priv_dev_interrupt_handler_uninstall(priv, dev);
+ if (priv->dev->data->dev_conf.intr_conf.rxq) {
+ priv_destroy_intr_vec(priv);
+ priv_intr_efd_disable(priv);
+ }
priv->started = 0;
priv_unlock(priv);
}