84     && (msg->magic == XPNET_MAGIC))
150 xpnet_receive(short partid, int channel, struct xpnet_message *msg)  in xpnet_receive()  argument
156 	if (!XPNET_VALID_MSG(msg)) {  in xpnet_receive()
160 		xpc_received(partid, channel, (void *)msg);  in xpnet_receive()
166 	dev_dbg(xpnet, "received 0x%lx, %d, %d, %d\n", msg->buf_pa, msg->size,  in xpnet_receive()
167 		msg->leadin_ignore, msg->tailout_ignore);  in xpnet_receive()
170 	skb = dev_alloc_skb(msg->size + L1_CACHE_BYTES);  in xpnet_receive()
173 			msg->size + L1_CACHE_BYTES);  in xpnet_receive()
175 		xpc_received(partid, channel, (void *)msg);  in xpnet_receive()
189 			  msg->leadin_ignore));  in xpnet_receive()
195 	skb_put(skb, (msg->size - msg->leadin_ignore - msg->tailout_ignore));  in xpnet_receive()
200 	if ((XPNET_VERSION_MINOR(msg->version) == 1) &&  in xpnet_receive()
201 	    (msg->embedded_bytes != 0)) {  in xpnet_receive()
203 			"%lu)\n", skb->data, &msg->data,  in xpnet_receive()
204 			(size_t)msg->embedded_bytes);  in xpnet_receive()
206 		skb_copy_to_linear_data(skb, &msg->data,  in xpnet_receive()
207 					(size_t)msg->embedded_bytes);  in xpnet_receive()
212 					  (void *)msg->buf_pa, msg->size);  in xpnet_receive()
214 		ret = xp_remote_memcpy(xp_pa(dst), msg->buf_pa, msg->size);  in xpnet_receive()
223 				(void *)msg->buf_pa, msg->size, ret);  in xpnet_receive()
225 			xpc_received(partid, channel, (void *)msg);  in xpnet_receive()
251 	xpc_received(partid, channel, (void *)msg);  in xpnet_receive()
367 	struct xpnet_message *msg = (struct xpnet_message *)&msg_buffer;  in xpnet_send()  local
371 	msg->embedded_bytes = embedded_bytes;  in xpnet_send()
373 		msg->version = XPNET_VERSION_EMBED;  in xpnet_send()
375 			&msg->data, skb->data, (size_t)embedded_bytes);  in xpnet_send()
376 		skb_copy_from_linear_data(skb, &msg->data,  in xpnet_send()
380 		msg->version = XPNET_VERSION;  in xpnet_send()
382 	msg->magic = XPNET_MAGIC;  in xpnet_send()
383 	msg->size = end_addr - start_addr;  in xpnet_send()
384 	msg->leadin_ignore = (u64)skb->data - start_addr;  in xpnet_send()
385 	msg->tailout_ignore = end_addr - (u64)skb_tail_pointer(skb);  in xpnet_send()
386 	msg->buf_pa = xp_pa((void *)start_addr);  in xpnet_send()
391 		dest_partid, XPC_NET_CHANNEL, msg->buf_pa, msg->size,  in xpnet_send()
392 		msg->leadin_ignore, msg->tailout_ignore);  in xpnet_send()
396 	ret = xpc_send_notify(dest_partid, XPC_NET_CHANNEL, XPC_NOWAIT, msg,  in xpnet_send()