vhost: set/reset device flags internally

[dpdk.git] / lib / librte_vhost / vhost_user / vhost-net-user.h

diff --git a/lib/librte_vhost/vhost_user/vhost-net-user.h b/lib/librte_vhost/vhost_user/vhost-net-user.h
index 1b6be6c..e3bb413 100644 (file)
--- a/lib/librte_vhost/vhost_user/vhost-net-user.h
+++ b/lib/librte_vhost/vhost_user/vhost-net-user.h
@@ -41,7 +41,7 @@
 #include "fd_man.h"
 
 struct vhost_server {
-       const char *path; /**< The path the uds is bind to. */
+       char *path; /**< The path the uds is bind to. */
        int listenfd;     /**< The listener sockfd. */
 };
 
@@ -63,6 +63,11 @@ typedef enum VhostUserRequest {
        VHOST_USER_SET_VRING_KICK = 12,
        VHOST_USER_SET_VRING_CALL = 13,
        VHOST_USER_SET_VRING_ERR = 14,
+       VHOST_USER_GET_PROTOCOL_FEATURES = 15,
+       VHOST_USER_SET_PROTOCOL_FEATURES = 16,
+       VHOST_USER_GET_QUEUE_NUM = 17,
+       VHOST_USER_SET_VRING_ENABLE = 18,
+       VHOST_USER_SEND_RARP = 19,
        VHOST_USER_MAX
 } VhostUserRequest;
 
@@ -79,6 +84,11 @@ typedef struct VhostUserMemory {
        VhostUserMemoryRegion regions[VHOST_MEMORY_MAX_NREGIONS];
 } VhostUserMemory;
 
+typedef struct VhostUserLog {
+       uint64_t mmap_size;
+       uint64_t mmap_offset;
+} VhostUserLog;
+
 typedef struct VhostUserMsg {
        VhostUserRequest request;
 
@@ -93,6 +103,7 @@ typedef struct VhostUserMsg {
                struct vhost_vring_state state;
                struct vhost_vring_addr addr;
                VhostUserMemory memory;
+               VhostUserLog    log;
        } payload;
        int fds[VHOST_MEMORY_MAX_NREGIONS];
 } __attribute((packed)) VhostUserMsg;