diff options
Diffstat (limited to 'freebsd/sys/net/if_lagg.h')
| -rw-r--r-- | freebsd/sys/net/if_lagg.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/freebsd/sys/net/if_lagg.h b/freebsd/sys/net/if_lagg.h index 0034c617..27ab46f2 100644 --- a/freebsd/sys/net/if_lagg.h +++ b/freebsd/sys/net/if_lagg.h @@ -21,6 +21,8 @@ #ifndef _NET_LAGG_H #define _NET_LAGG_H +#include <sys/sysctl.h> + /* * Global definitions */ @@ -29,6 +31,12 @@ #define LAGG_MAX_NAMESIZE 32 /* name of a protocol */ #define LAGG_MAX_STACKING 4 /* maximum number of stacked laggs */ +/* Lagg flags */ +#define LAGG_F_HASHL2 0x00000001 /* hash layer 2 */ +#define LAGG_F_HASHL3 0x00000002 /* hash layer 3 */ +#define LAGG_F_HASHL4 0x00000004 /* hash layer 4 */ +#define LAGG_F_HASHMASK 0x00000007 + /* Port flags */ #define LAGG_PORT_SLAVE 0x00000000 /* normal enslaved port */ #define LAGG_PORT_MASTER 0x00000001 /* primary port */ @@ -120,6 +128,14 @@ struct lagg_reqall { #define SIOCGLAGG _IOWR('i', 143, struct lagg_reqall) #define SIOCSLAGG _IOW('i', 144, struct lagg_reqall) +struct lagg_reqflags { + char rf_ifname[IFNAMSIZ]; /* name of the lagg */ + uint32_t rf_flags; /* lagg protocol */ +}; + +#define SIOCGLAGGFLAGS _IOWR('i', 145, struct lagg_reqflags) +#define SIOCSLAGGHASH _IOW('i', 146, struct lagg_reqflags) + #ifdef _KERNEL /* * Internal kernel part @@ -177,6 +193,7 @@ struct lagg_softc { struct ifmedia sc_media; /* media config */ caddr_t sc_psc; /* protocol data */ uint32_t sc_seq; /* sequence counter */ + uint32_t sc_flags; SLIST_HEAD(__tplhd, lagg_port) sc_ports; /* list of interfaces */ SLIST_ENTRY(lagg_softc) sc_entries; @@ -202,6 +219,8 @@ struct lagg_softc { eventhandler_tag vlan_attach; eventhandler_tag vlan_detach; #endif + struct sysctl_ctx_list ctx; /* sysctl variables */ + int use_flowid; /* use M_FLOWID */ }; struct lagg_port { @@ -240,7 +259,7 @@ extern struct mbuf *(*lagg_input_p)(struct ifnet *, struct mbuf *); extern void (*lagg_linkstate_p)(struct ifnet *, int ); int lagg_enqueue(struct ifnet *, struct mbuf *); -uint32_t lagg_hashmbuf(struct mbuf *, uint32_t); +uint32_t lagg_hashmbuf(struct lagg_softc *, struct mbuf *, uint32_t); #endif /* _KERNEL */ |