net/hns3: refactor multi-process initialization

[dpdk.git] / drivers / vdpa / mlx5 / mlx5_vdpa_event.c

diff --git a/drivers/vdpa/mlx5/mlx5_vdpa_event.c b/drivers/vdpa/mlx5/mlx5_vdpa_event.c
index 1949759..042d227 100644 (file)
--- a/drivers/vdpa/mlx5/mlx5_vdpa_event.c
+++ b/drivers/vdpa/mlx5/mlx5_vdpa_event.c
@@ -411,12 +411,17 @@ mlx5_vdpa_err_event_setup(struct mlx5_vdpa_priv *priv)
                DRV_LOG(ERR, "Failed to change device event channel FD.");
                goto error;
        }
-       priv->err_intr_handle.fd = priv->err_chnl->fd;
-       priv->err_intr_handle.type = RTE_INTR_HANDLE_EXT;
-       if (rte_intr_callback_register(&priv->err_intr_handle,
+
+       if (rte_intr_fd_set(priv->err_intr_handle, priv->err_chnl->fd))
+               goto error;
+
+       if (rte_intr_type_set(priv->err_intr_handle, RTE_INTR_HANDLE_EXT))
+               goto error;
+
+       if (rte_intr_callback_register(priv->err_intr_handle,
                                       mlx5_vdpa_err_interrupt_handler,
                                       priv)) {
-               priv->err_intr_handle.fd = 0;
+               rte_intr_fd_set(priv->err_intr_handle, 0);
                DRV_LOG(ERR, "Failed to register error interrupt for device %d.",
                        priv->vid);
                goto error;
@@ -436,20 +441,20 @@ mlx5_vdpa_err_event_unset(struct mlx5_vdpa_priv *priv)
        int retries = MLX5_VDPA_INTR_RETRIES;
        int ret = -EAGAIN;
 
-       if (!priv->err_intr_handle.fd)
+       if (!rte_intr_fd_get(priv->err_intr_handle))
                return;
        while (retries-- && ret == -EAGAIN) {
-               ret = rte_intr_callback_unregister(&priv->err_intr_handle,
+               ret = rte_intr_callback_unregister(priv->err_intr_handle,
                                            mlx5_vdpa_err_interrupt_handler,
                                            priv);
                if (ret == -EAGAIN) {
                        DRV_LOG(DEBUG, "Try again to unregister fd %d "
                                "of error interrupt, retries = %d.",
-                               priv->err_intr_handle.fd, retries);
+                               rte_intr_fd_get(priv->err_intr_handle),
+                               retries);
                        rte_pause();
                }
        }
-       memset(&priv->err_intr_handle, 0, sizeof(priv->err_intr_handle));
        if (priv->err_chnl) {
 #ifdef HAVE_IBV_DEVX_EVENT
                union {