#include <sys/un.h>
#include <rte_atomic.h>
-#include <rte_ethdev.h>
+#include <rte_ethdev_driver.h>
#include <rte_bus_pci.h>
#include <rte_mbuf.h>
#include <rte_common.h>
priv->reta_idx_n : config->ind_table_max_size;
info->hash_key_size = priv->rss_conf.rss_key_len;
info->speed_capa = priv->link_speed_capa;
+ info->flow_type_rss_offloads = ~MLX5_RSS_HF_MASK;
priv_unlock(priv);
}
return ret;
}
+/**
+ * Querying the link status till it changes to the desired state.
+ * Number of query attempts is bounded by MLX5_MAX_LINK_QUERY_ATTEMPTS.
+ *
+ * @param priv
+ * Pointer to private structure.
+ * @param status
+ * Link desired status.
+ *
+ * @return
+ * 0 on success, negative errno value on failure.
+ */
+int
+priv_force_link_status_change(struct priv *priv, int status)
+{
+ int try = 0;
+
+ while (try < MLX5_MAX_LINK_QUERY_ATTEMPTS) {
+ priv_link_update(priv, 0);
+ if (priv->dev->data->dev_link.link_status == status)
+ return 0;
+ try++;
+ sleep(1);
+ }
+ return -EAGAIN;
+}
+
/**
* DPDK callback to retrieve physical link information.
*
}
return rx_pkt_burst;
}
+
+/**
+ * Check if mlx5 device was removed.
+ *
+ * @param dev
+ * Pointer to Ethernet device structure.
+ *
+ * @return
+ * 1 when device is removed, otherwise 0.
+ */
+int
+mlx5_is_removed(struct rte_eth_dev *dev)
+{
+ struct ibv_device_attr device_attr;
+ struct priv *priv = dev->data->dev_private;
+
+ if (ibv_query_device(priv->ctx, &device_attr) == EIO)
+ return 1;
+ return 0;
+}