1 files changed, 9 insertions, 3 deletions

diff --git a/drivers/net/xen-netback/common.h b/drivers/net/xen-netback/common.h
index 400fea1de080..08ae01b41c83 100644
--- a/drivers/net/xen-netback/common.h
+++ b/drivers/net/xen-netback/common.h
@@ -87,9 +87,13 @@ struct pending_tx_info {
 struct xenvif_rx_meta {
         int id;
         int size;
+        int gso_type;
         int gso_size;
 };
 
+#define GSO_BIT(type) \
+        (1 << XEN_NETIF_GSO_TYPE_ ## type)
+
 /* Discriminate from any valid pending_idx value. */
 #define INVALID_PENDING_IDX 0xFFFF
 
@@ -150,10 +154,12 @@ struct xenvif {
         u8               fe_dev_addr[6];
 
         /* Frontend feature information. */
+        int gso_mask;
+        int gso_prefix_mask;
+
         u8 can_sg:1;
-        u8 gso:1;
-        u8 gso_prefix:1;
-        u8 csum:1;
+        u8 ip_csum:1;
+        u8 ipv6_csum:1;
 
         /* Internal feature information. */
         u8 can_queue:1;     /* can queue packets for receiver? */