bsd/net/dlil.c

495 /* sanity checking of input packet lists received */
1477 	/* Initialize the packet filter */
1484 	/* Initialize packet schedulers */
1719  *   d) packet injections
1822 		 * the corresponding input thread where the packet arrived
1913 		 * the corresponding input thread where the packet arrived
2285 	 * Drop the packet(s) if the parameters are invalid, or if the
2334 		panic_plain("%s: invalid input packet chain for %s, "
2340 	 * Assert packet count only for the extended variant, for backwards
2347 		panic_plain("%s: input packet count mismatch for %s, "
2391 	 * the rcvif of the packet header: loopback (lo0) packets use a
2417 			panic_plain("%s: invalid packet count %d "
2939 	/* enqueue the packet */
2944 	 * for the packet is suspended (EQSUSPENDED), as the driver could still
3027 	 * Pass the inbound packet to the interface filters
3057 	 * Strip away M_PROTO1 bit prior to sending packet up the stack as
3073 	 * Pass the outbound packet to the interface filters
3111 		/* Version 1 protocols get one packet at a time */
3127 		/* Version 2 protocols support packet lists */
3306 		/* make sure packet comes in clean */
3311 		/* find which protocol family this packet is for */
3392 			/* no protocol for this packet, discard */
3783 			 * If this is a broadcast packet that needs to be
3786 			 * us to determine that it is a legitimate packet
3846 		 * Strip away M_PROTO1 bit prior to sending packet
3853 		 * packet whose data portion spans across physically disjoint
3854 		 * pages, we need to "normalize" the packet so that we pass
3856 		 * resides in the system page boundary.  If the packet does
3865 		 * If this is a TSO packet, make sure the interface still
3875 		 * If the packet service class is not background,
4758     struct mbuf *packet, char *header)
4760 #pragma unused(ifp, protocol, packet, header)
4766     struct mbuf *packet)
4768 #pragma unused(ifp, protocol, packet)
4775     mbuf_t *packet, const struct sockaddr *dest, void *route, char *frame_type,
4778 #pragma unused(ifp, protocol, packet, dest, route, frame_type, link_layer_dest)
5190 	 * Attach packet filter to this interface, if enabled.
5727 	 * Detach this interface from packet filter, if enabled.