include/net/tso.h

   1 #ifndef _TSO_H
   2 #define _TSO_H
   3
   4 #include <net/ip.h>
   5
   6 struct tso_t {
   7         int next_frag_idx;
   8         void *data;
   9         size_t size;
  10         u16 ip_id;
  11         u32 tcp_seq;
  12 };
  13
  14 int tso_count_descs(struct sk_buff *skb);
  15 void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso,
  16                    int size, bool is_last);
  17 void tso_build_data(struct sk_buff *skb, struct tso_t *tso, int size);
  18 void tso_start(struct sk_buff *skb, struct tso_t *tso);
  19
  20 #endif  /* _TSO_H */