sun4v/io/vsw_switching.c

78 void vsw_switch_frame_nop(vsw_t *vswp, mblk_t *mp, int caller,
84 static	void vsw_switch_l2_frame_mac_client(vsw_t *vswp, mblk_t *mp, int caller,
86 static	void vsw_switch_l2_frame(vsw_t *vswp, mblk_t *mp, int caller,
88 static	void vsw_switch_l3_frame(vsw_t *vswp, mblk_t *mp, int caller,
90 static	int vsw_forward_all(vsw_t *vswp, mblk_t *mp,
92 static	int vsw_forward_grp(vsw_t *vswp, mblk_t *mp,
104 mblk_t *vsw_vlan_frame_pretag(void *arg, int type, mblk_t *mp);
105 uint32_t vsw_vlan_frames_untag(void *arg, int type, mblk_t **np, mblk_t **npt);
120 static mblk_t *vsw_dupmsgchain(mblk_t *mp);
121 static mblk_t *vsw_get_same_dest_list(struct ether_header *ehp, mblk_t **mpp);
127 extern mblk_t *vsw_tx_msg(vsw_t *, mblk_t *, int, vsw_port_t *);
132     mblk_t *mp, vsw_macrx_flags_t flags);
134 extern int vsw_portsend(vsw_port_t *port, mblk_t *mp);
410 vsw_switch_frame_nop(vsw_t *vswp, mblk_t *mp, int caller, vsw_port_t *port,
420 vsw_switch_l2_frame_mac_client(vsw_t *vswp, mblk_t *mp, int caller,
425 	mblk_t		*ret_m;
456 vsw_switch_l2_frame(vsw_t *vswp, mblk_t *mp, int caller,
460 	mblk_t			*bp, *ret_m;
601 vsw_switch_l3_frame(vsw_t *vswp, mblk_t *mp, int caller,
605 	mblk_t			*bp = NULL;
710 vsw_forward_all(vsw_t *vswp, mblk_t *mp, int caller, vsw_port_t *arg)
714 	mblk_t		*nmp = NULL;
715 	mblk_t		*ret_m = NULL;
788 vsw_forward_grp(vsw_t *vswp, mblk_t *mp, int caller, vsw_port_t *arg)
795 	mblk_t			*nmp = NULL;
796 	mblk_t			*ret_m = NULL;
1240 mblk_t *
1241 vsw_vlan_frame_pretag(void *arg, int type, mblk_t *mp)
1246 	mblk_t			*bp;
1247 	mblk_t			*bpt;
1248 	mblk_t			*bph;
1249 	mblk_t			*bpn;
1321 vsw_vlan_frame_untag(void *arg, int type, mblk_t **np, mblk_t **npt)
1323 	mblk_t			*bp;
1324 	mblk_t			*bpt;
1325 	mblk_t			*bph;
1326 	mblk_t			*bpn;
1891 mblk_t *
1892 vsw_get_same_dest_list(struct ether_header *ehp, mblk_t **mpp)
1894 	mblk_t			*bp;
1895 	mblk_t			*nbp;
1896 	mblk_t			*head = NULL;
1897 	mblk_t			*tail = NULL;
1898 	mblk_t			*prev = NULL;
1928 static mblk_t *
1929 vsw_dupmsgchain(mblk_t *mp)
1931 	mblk_t	*nmp = NULL;
1932 	mblk_t	**nmpp = &nmp;