1 files changed, 17 insertions, 3 deletions

diff --git a/include/net/net.h b/include/net/net.h
index 84ee18e0f9..72b476ee1d 100644
--- a/include/net/net.h
+++ b/include/net/net.h
@@ -35,6 +35,18 @@ typedef struct NICConf {
     int32_t bootindex;
 } NICConf;
 
+typedef struct NetOffloads {
+    bool csum;
+    bool tso4;
+    bool tso6;
+    bool ecn;
+    bool ufo;
+    bool uso4;
+    bool uso6;
+    bool tnl;
+    bool tnl_csum;
+} NetOffloads;
+
 #define DEFINE_NIC_PROPERTIES(_state, _conf)                            \
     DEFINE_PROP_MACADDR("mac",   _state, _conf.macaddr),                \
     DEFINE_PROP_NETDEV("netdev", _state, _conf.peers)
@@ -55,9 +67,10 @@ typedef void (NetClientDestructor)(NetClientState *);
 typedef RxFilterInfo *(QueryRxFilter)(NetClientState *);
 typedef bool (HasUfo)(NetClientState *);
 typedef bool (HasUso)(NetClientState *);
+typedef bool (HasTunnel)(NetClientState *);
 typedef bool (HasVnetHdr)(NetClientState *);
 typedef bool (HasVnetHdrLen)(NetClientState *, int);
-typedef void (SetOffload)(NetClientState *, int, int, int, int, int, int, int);
+typedef void (SetOffload)(NetClientState *, const NetOffloads *);
 typedef int (GetVnetHdrLen)(NetClientState *);
 typedef void (SetVnetHdrLen)(NetClientState *, int);
 typedef bool (GetVnetHashSupportedTypes)(NetClientState *, uint32_t *);
@@ -85,6 +98,7 @@ typedef struct NetClientInfo {
     NetPoll *poll;
     HasUfo *has_ufo;
     HasUso *has_uso;
+    HasTunnel *has_tunnel;
     HasVnetHdr *has_vnet_hdr;
     HasVnetHdrLen *has_vnet_hdr_len;
     SetOffload *set_offload;
@@ -187,10 +201,10 @@ void qemu_set_info_str(NetClientState *nc,
 void qemu_format_nic_info_str(NetClientState *nc, uint8_t macaddr[6]);
 bool qemu_has_ufo(NetClientState *nc);
 bool qemu_has_uso(NetClientState *nc);
+bool qemu_has_tunnel(NetClientState *nc);
 bool qemu_has_vnet_hdr(NetClientState *nc);
 bool qemu_has_vnet_hdr_len(NetClientState *nc, int len);
-void qemu_set_offload(NetClientState *nc, int csum, int tso4, int tso6,
-                      int ecn, int ufo, int uso4, int uso6);
+void qemu_set_offload(NetClientState *nc, const NetOffloads *ol);
 int qemu_get_vnet_hdr_len(NetClientState *nc);
 void qemu_set_vnet_hdr_len(NetClientState *nc, int len);
 bool qemu_get_vnet_hash_supported_types(NetClientState *nc, uint32_t *types);