New upstream version 18.11-rc1

[deb_dpdk.git] / lib / librte_eal / common / include / rte_eal.h

diff --git a/lib/librte_eal/common/include/rte_eal.h b/lib/librte_eal/common/include/rte_eal.h
index e114dcb..a0cedd5 100644 (file)
--- a/lib/librte_eal/common/include/rte_eal.h
+++ b/lib/librte_eal/common/include/rte_eal.h
@@ -316,7 +316,7 @@ rte_mp_sendmsg(struct rte_mp_msg *msg);
  *
  * @param reply
  *   The reply argument will be for storing all the replied messages;
- *   the caller is responsible for free reply->replies.
+ *   the caller is responsible for free reply->msgs.
  *
  * @param ts
  *   The ts argument specifies how long we can wait for the peer(s) to reply.
@@ -377,6 +377,15 @@ rte_mp_request_async(struct rte_mp_msg *req, const struct timespec *ts,
 int __rte_experimental
 rte_mp_reply(struct rte_mp_msg *msg, const char *peer);
 
+/**
+ * Register all mp action callbacks for hotplug.
+ *
+ * @return
+ *   0 on success, negative on error.
+ */
+int __rte_experimental
+rte_mp_dev_hotplug_init(void);
+
 /**
  * Usage function typedef used by the application usage function.
  *
@@ -498,6 +507,15 @@ enum rte_iova_mode rte_eal_iova_mode(void);
 const char *
 rte_eal_mbuf_user_pool_ops(void);
 
+/**
+ * Get the runtime directory of DPDK
+ *
+ * @return
+ *  The runtime directory path of DPDK
+ */
+const char *
+rte_eal_get_runtime_dir(void);
+
 #ifdef __cplusplus
 }
 #endif