311 	struct nvsp_message *init_packet;  in netvsc_init_buf()  local
351 	init_packet = &net_device->channel_init_pkt;  in netvsc_init_buf()
352 	memset(init_packet, 0, sizeof(struct nvsp_message));  in netvsc_init_buf()
353 	init_packet->hdr.msg_type = NVSP_MSG1_TYPE_SEND_RECV_BUF;  in netvsc_init_buf()
354 	init_packet->msg.v1_msg.send_recv_buf.  in netvsc_init_buf()
356 	init_packet->msg.v1_msg.  in netvsc_init_buf()
359 	trace_nvsp_send(ndev, init_packet);  in netvsc_init_buf()
362 	ret = vmbus_sendpacket(device->channel, init_packet,  in netvsc_init_buf()
364 			       (unsigned long)init_packet,  in netvsc_init_buf()
376 	resp = &init_packet->msg.v1_msg.send_recv_buf_complete;  in netvsc_init_buf()
433 	init_packet = &net_device->channel_init_pkt;  in netvsc_init_buf()
434 	memset(init_packet, 0, sizeof(struct nvsp_message));  in netvsc_init_buf()
435 	init_packet->hdr.msg_type = NVSP_MSG1_TYPE_SEND_SEND_BUF;  in netvsc_init_buf()
436 	init_packet->msg.v1_msg.send_send_buf.gpadl_handle =  in netvsc_init_buf()
438 	init_packet->msg.v1_msg.send_send_buf.id = NETVSC_SEND_BUFFER_ID;  in netvsc_init_buf()
440 	trace_nvsp_send(ndev, init_packet);  in netvsc_init_buf()
443 	ret = vmbus_sendpacket(device->channel, init_packet,  in netvsc_init_buf()
445 			       (unsigned long)init_packet,  in netvsc_init_buf()
457 	if (init_packet->msg.v1_msg.  in netvsc_init_buf()
461 			   init_packet->msg.v1_msg.  in netvsc_init_buf()
468 	net_device->send_section_size = init_packet->msg.  in netvsc_init_buf()
501 			      struct nvsp_message *init_packet,  in negotiate_nvsp_ver()  argument
507 	memset(init_packet, 0, sizeof(struct nvsp_message));  in negotiate_nvsp_ver()
508 	init_packet->hdr.msg_type = NVSP_MSG_TYPE_INIT;  in negotiate_nvsp_ver()
509 	init_packet->msg.init_msg.init.min_protocol_ver = nvsp_ver;  in negotiate_nvsp_ver()
510 	init_packet->msg.init_msg.init.max_protocol_ver = nvsp_ver;  in negotiate_nvsp_ver()
511 	trace_nvsp_send(ndev, init_packet);  in negotiate_nvsp_ver()
514 	ret = vmbus_sendpacket(device->channel, init_packet,  in negotiate_nvsp_ver()
516 			       (unsigned long)init_packet,  in negotiate_nvsp_ver()
525 	if (init_packet->msg.init_msg.init_complete.status !=  in negotiate_nvsp_ver()
533 	memset(init_packet, 0, sizeof(struct nvsp_message));  in negotiate_nvsp_ver()
534 	init_packet->hdr.msg_type = NVSP_MSG2_TYPE_SEND_NDIS_CONFIG;  in negotiate_nvsp_ver()
535 	init_packet->msg.v2_msg.send_ndis_config.mtu = ndev->mtu + ETH_HLEN;  in negotiate_nvsp_ver()
536 	init_packet->msg.v2_msg.send_ndis_config.capability.ieee8021q = 1;  in negotiate_nvsp_ver()
539 		init_packet->msg.v2_msg.send_ndis_config.capability.sriov = 1;  in negotiate_nvsp_ver()
542 		init_packet->msg.v2_msg.send_ndis_config.capability.teaming = 1;  in negotiate_nvsp_ver()
545 	trace_nvsp_send(ndev, init_packet);  in negotiate_nvsp_ver()
547 	ret = vmbus_sendpacket(device->channel, init_packet,  in negotiate_nvsp_ver()
549 				(unsigned long)init_packet,  in negotiate_nvsp_ver()
565 	struct nvsp_message *init_packet;  in netvsc_connect_vsp()  local
568 	init_packet = &net_device->channel_init_pkt;  in netvsc_connect_vsp()
572 		if (negotiate_nvsp_ver(device, net_device, init_packet,  in netvsc_connect_vsp()
586 	memset(init_packet, 0, sizeof(struct nvsp_message));  in netvsc_connect_vsp()
593 	init_packet->hdr.msg_type = NVSP_MSG1_TYPE_SEND_NDIS_VER;  in netvsc_connect_vsp()
594 	init_packet->msg.v1_msg.  in netvsc_connect_vsp()
597 	init_packet->msg.v1_msg.  in netvsc_connect_vsp()
601 	trace_nvsp_send(ndev, init_packet);  in netvsc_connect_vsp()
604 	ret = vmbus_sendpacket(device->channel, init_packet,  in netvsc_connect_vsp()
606 				(unsigned long)init_packet,  in netvsc_connect_vsp()