net/mlx5: fix memory event on secondary process

[dpdk.git] / drivers / net / mlx5 / mlx5.c

diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 1d7ca615bd7d598f2be0a162abcc8c48cb94a20f..2208cc922a041bdc93c1d9b2f0e2d6bd959d2969 100644 (file)
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -322,9 +322,10 @@ mlx5_prepare_shared_data(void)
                if (rte_eal_process_type() == RTE_PROC_PRIMARY) {
                        LIST_INIT(&mlx5_shared_data->mem_event_cb_list);
                        rte_rwlock_init(&mlx5_shared_data->mem_event_rwlock);
+                       rte_mem_event_callback_register("MLX5_MEM_EVENT_CB",
+                                                       mlx5_mr_mem_event_cb,
+                                                       NULL);
                }
-               rte_mem_event_callback_register("MLX5_MEM_EVENT_CB",
-                                               mlx5_mr_mem_event_cb, NULL);
        }
        rte_spinlock_unlock(&mlx5_shared_data_lock);
 }