X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=lib%2Fdpif-linux.h;h=c9150b0d6e21a59ac0177546d2e8001ccc5d3fa9;hb=61a7b1e6fee6c81b0d8551898d2b108de2b42536;hp=30e927f796e6dd51e05575fb2f3373c8e046cb3b;hpb=c19e653509deb3f1002c4ed99714e16549ec74e9;p=openvswitch

diff --git a/lib/dpif-linux.h b/lib/dpif-linux.h
index 30e927f7..c9150b0d 100644
--- a/lib/dpif-linux.h
+++ b/lib/dpif-linux.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, 2011 Nicira Networks.
+ * Copyright (c) 2010, 2011 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,28 +18,32 @@
 #define DPIF_LINUX_H 1
 
 #include <stdbool.h>
-#include "openvswitch/datapath-protocol.h"
+#include <stddef.h>
+#include <stdint.h>
+#include <linux/openvswitch.h>
 
 struct ofpbuf;
 
 struct dpif_linux_vport {
-    /* ioctl command argument. */
-    int cmd;
+    /* Generic Netlink header. */
+    uint8_t cmd;
 
-    /* odp_vport header. */
-    uint32_t dp_idx;
+    /* ovs_vport header. */
+    int dp_ifindex;
     uint32_t port_no;                      /* UINT32_MAX if unknown. */
-    enum odp_vport_type type;
-
-    /* Attributes. */
-    const char *name;                      /* ODP_VPORT_ATTR_NAME. */
-    const struct rtnl_link_stats64 *stats; /* ODP_VPORT_ATTR_STATS. */
-    const uint8_t *address;                /* ODP_VPORT_ATTR_ADDRESS. */
-    int mtu;                               /* ODP_VPORT_ATTR_MTU. */
-    const struct nlattr *options;          /* ODP_VPORT_ATTR_OPTIONS. */
+    enum ovs_vport_type type;
+
+    /* Attributes.
+     *
+     * The 'stats' member points to 64-bit data that might only be aligned on
+     * 32-bit boundaries, so use get_unaligned_u64() to access its values.
+     */
+    const char *name;                      /* OVS_VPORT_ATTR_NAME. */
+    const uint32_t *upcall_pid;            /* OVS_VPORT_ATTR_UPCALL_PID. */
+    const struct ovs_vport_stats *stats;   /* OVS_VPORT_ATTR_STATS. */
+    const uint8_t *address;                /* OVS_VPORT_ATTR_ADDRESS. */
+    const struct nlattr *options;          /* OVS_VPORT_ATTR_OPTIONS. */
     size_t options_len;
-    int ifindex;                           /* ODP_VPORT_ATTR_IFINDEX. */
-    int iflink;                            /* ODP_VPORT_ATTR_IFLINK. */
 };
 
 void dpif_linux_vport_init(struct dpif_linux_vport *);
@@ -52,4 +56,7 @@ int dpif_linux_vport_get(const char *name, struct dpif_linux_vport *reply,
 
 bool dpif_linux_is_internal_device(const char *name);
 
+int dpif_linux_vport_send(int dp_ifindex, uint32_t port_no,
+                          const void *data, size_t size);
+
 #endif /* dpif-linux.h */