sys/net/if_poll.h

   1 #ifndef _NET_IF_POLL_H_
   2 #define _NET_IF_POLL_H_
   3
   4 #ifdef _KERNEL
   5
   6 struct sysctl_ctx_list;
   7 struct sysctl_oid;
   8 struct lwkt_serialize;
   9 struct ifnet;
  10
  11 typedef void    (*ifpoll_iofn_t)(struct ifnet *, void *, int);
  12 typedef void    (*ifpoll_stfn_t)(struct ifnet *);
  13
  14 struct ifpoll_status {
  15         struct lwkt_serialize   *serializer;
  16         ifpoll_stfn_t           status_func;
  17 };
  18
  19 struct ifpoll_io {
  20         struct lwkt_serialize   *serializer;
  21         void                    *arg;
  22         ifpoll_iofn_t           poll_func;
  23 };
  24
  25 struct ifpoll_info {
  26         struct ifnet            *ifpi_ifp;
  27         struct ifpoll_status    ifpi_status;
  28         struct ifpoll_io        ifpi_rx[MAXCPU];
  29         struct ifpoll_io        ifpi_tx[MAXCPU];
  30 };
  31
  32 struct ifpoll_compat {
  33         int                     ifpc_stcount;
  34         int                     ifpc_stfrac;
  35
  36         int                     ifpc_cpuid;
  37         struct lwkt_serialize   *ifpc_serializer;
  38 };
  39
  40 void    ifpoll_compat_setup(struct ifpoll_compat *, struct sysctl_ctx_list *,
  41             struct sysctl_oid *, int, struct lwkt_serialize *);
  42
  43 #endif  /* _KERNEL */
  44
  45 #endif  /* !_NET_IF_POLL_H_ */