tap: Add USO support to tap device.

Passing additional parameters (USOv4 and USOv6 offloads) when
setting TAP offloads

Signed-off-by: Yuri Benditovich <yuri.benditovich@daynix.com>
Signed-off-by: Andrew Melnychenko <andrew@daynix.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/tap.c b/net/tap.c
index 1bf085d..14ea4ef 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -307,14 +307,14 @@ static int tap_set_vnet_be(NetClientState *nc, bool is_be)
 }
 
 static void tap_set_offload(NetClientState *nc, int csum, int tso4,
-                     int tso6, int ecn, int ufo)
+                     int tso6, int ecn, int ufo, int uso4, int uso6)
 {
     TAPState *s = DO_UPCAST(TAPState, nc, nc);
     if (s->fd < 0) {
         return;
     }
 
-    tap_fd_set_offload(s->fd, csum, tso4, tso6, ecn, ufo);
+    tap_fd_set_offload(s->fd, csum, tso4, tso6, ecn, ufo, uso4, uso6);
 }
 
 static void tap_exit_notify(Notifier *notifier, void *data)
@@ -414,7 +414,7 @@ static TAPState *net_tap_fd_init(NetClientState *peer,
     s->using_vnet_hdr = false;
     s->has_ufo = tap_probe_has_ufo(s->fd);
     s->enabled = true;
-    tap_set_offload(&s->nc, 0, 0, 0, 0, 0);
+    tap_set_offload(&s->nc, 0, 0, 0, 0, 0, 0, 0);
     /*
      * Make sure host header length is set correctly in tap:
      * it might have been modified by another instance of qemu.