307 struct vstor_packet {  struct
433 	struct vstor_packet vstor_packet;  member
732 	struct vstor_packet *vstor_packet;  in handle_multichannel_storage()  local
752 	vstor_packet = &request->vstor_packet;  in handle_multichannel_storage()
764 	vstor_packet->operation = VSTOR_OPERATION_CREATE_SUB_CHANNELS;  in handle_multichannel_storage()
765 	vstor_packet->flags = REQUEST_COMPLETION_FLAG;  in handle_multichannel_storage()
766 	vstor_packet->sub_channel_count = num_sc;  in handle_multichannel_storage()
768 	ret = vmbus_sendpacket(device->channel, vstor_packet,  in handle_multichannel_storage()
769 			       (sizeof(struct vstor_packet) -  in handle_multichannel_storage()
786 	if (vstor_packet->operation != VSTOR_OPERATION_COMPLETE_IO ||  in handle_multichannel_storage()
787 	    vstor_packet->status != 0) {  in handle_multichannel_storage()
789 			vstor_packet->operation, vstor_packet->status);  in handle_multichannel_storage()
801 		      struct vstor_packet *vstor_packet)  in cache_wwn()  argument
806 	if (vstor_packet->wwn_packet.primary_active) {  in cache_wwn()
808 			wwn_to_u64(vstor_packet->wwn_packet.primary_node_wwn);  in cache_wwn()
810 			wwn_to_u64(vstor_packet->wwn_packet.primary_port_wwn);  in cache_wwn()
813 			wwn_to_u64(vstor_packet->wwn_packet.secondary_node_wwn);  in cache_wwn()
815 			wwn_to_u64(vstor_packet->wwn_packet.secondary_port_wwn);  in cache_wwn()
824 	struct vstor_packet *vstor_packet;  in storvsc_execute_vstor_op()  local
827 	vstor_packet = &request->vstor_packet;  in storvsc_execute_vstor_op()
830 	vstor_packet->flags = REQUEST_COMPLETION_FLAG;  in storvsc_execute_vstor_op()
832 	ret = vmbus_sendpacket(device->channel, vstor_packet,  in storvsc_execute_vstor_op()
833 			       (sizeof(struct vstor_packet) -  in storvsc_execute_vstor_op()
848 	if (vstor_packet->operation != VSTOR_OPERATION_COMPLETE_IO ||  in storvsc_execute_vstor_op()
849 	    vstor_packet->status != 0)  in storvsc_execute_vstor_op()
859 	struct vstor_packet *vstor_packet;  in storvsc_channel_init()  local
869 	vstor_packet = &request->vstor_packet;  in storvsc_channel_init()
876 	vstor_packet->operation = VSTOR_OPERATION_BEGIN_INITIALIZATION;  in storvsc_channel_init()
886 		memset(vstor_packet, 0, sizeof(struct vstor_packet));  in storvsc_channel_init()
887 		vstor_packet->operation =  in storvsc_channel_init()
890 		vstor_packet->version.major_minor =  in storvsc_channel_init()
896 		vstor_packet->version.revision = 0;  in storvsc_channel_init()
901 		if (vstor_packet->operation != VSTOR_OPERATION_COMPLETE_IO)  in storvsc_channel_init()
904 		if (vstor_packet->status == 0) {  in storvsc_channel_init()
918 	if (vstor_packet->status != 0)  in storvsc_channel_init()
922 	memset(vstor_packet, 0, sizeof(struct vstor_packet));  in storvsc_channel_init()
923 	vstor_packet->operation = VSTOR_OPERATION_QUERY_PROPERTIES;  in storvsc_channel_init()
933 	max_chns = vstor_packet->storage_channel_properties.max_channel_cnt;  in storvsc_channel_init()
956 		if (vstor_packet->storage_channel_properties.flags &  in storvsc_channel_init()
961 		vstor_packet->storage_channel_properties.max_transfer_bytes;  in storvsc_channel_init()
969 	memset(vstor_packet, 0, sizeof(struct vstor_packet));  in storvsc_channel_init()
970 	vstor_packet->operation = VSTOR_OPERATION_FCHBA_DATA;  in storvsc_channel_init()
978 	cache_wwn(stor_device, vstor_packet);  in storvsc_channel_init()
982 	memset(vstor_packet, 0, sizeof(struct vstor_packet));  in storvsc_channel_init()
983 	vstor_packet->operation = VSTOR_OPERATION_END_INITIALIZATION;  in storvsc_channel_init()
1085 	vm_srb = &cmd_request->vstor_packet.vm_srb;  in storvsc_command_completion()
1127 				  struct vstor_packet *vstor_packet,  in storvsc_on_io_completion()  argument
1130 	struct vstor_packet *stor_pkt;  in storvsc_on_io_completion()
1133 	stor_pkt = &request->vstor_packet;  in storvsc_on_io_completion()
1148 		vstor_packet->vm_srb.scsi_status = 0;  in storvsc_on_io_completion()
1149 		vstor_packet->vm_srb.srb_status = SRB_STATUS_SUCCESS;  in storvsc_on_io_completion()
1154 	stor_pkt->vm_srb.scsi_status = vstor_packet->vm_srb.scsi_status;  in storvsc_on_io_completion()
1155 	stor_pkt->vm_srb.srb_status = vstor_packet->vm_srb.srb_status;  in storvsc_on_io_completion()
1158 	if (vstor_packet->vm_srb.sense_info_length > sense_buffer_size)  in storvsc_on_io_completion()
1159 		vstor_packet->vm_srb.sense_info_length = sense_buffer_size;  in storvsc_on_io_completion()
1162 	vstor_packet->vm_srb.sense_info_length;  in storvsc_on_io_completion()
1164 	if (vstor_packet->vm_srb.scsi_status != 0 ||  in storvsc_on_io_completion()
1165 	    vstor_packet->vm_srb.srb_status != SRB_STATUS_SUCCESS)  in storvsc_on_io_completion()
1169 			vstor_packet->vm_srb.scsi_status,  in storvsc_on_io_completion()
1170 			vstor_packet->vm_srb.srb_status);  in storvsc_on_io_completion()
1172 	if ((vstor_packet->vm_srb.scsi_status & 0xFF) == 0x02) {  in storvsc_on_io_completion()
1174 		if (vstor_packet->vm_srb.srb_status &  in storvsc_on_io_completion()
1180 				request, vstor_packet->vm_srb.sense_info_length);  in storvsc_on_io_completion()
1183 			       vstor_packet->vm_srb.sense_data,  in storvsc_on_io_completion()
1184 			       vstor_packet->vm_srb.sense_info_length);  in storvsc_on_io_completion()
1190 	vstor_packet->vm_srb.data_transfer_length;  in storvsc_on_io_completion()
1202 			     struct vstor_packet *vstor_packet,  in storvsc_on_receive()  argument
1206 	switch (vstor_packet->operation) {  in storvsc_on_receive()
1208 		storvsc_on_io_completion(stor_device, vstor_packet, request);  in storvsc_on_receive()
1219 		cache_wwn(stor_device, vstor_packet);  in storvsc_on_receive()
1255 			memcpy(&request->vstor_packet, packet,  in storvsc_on_channel_callback()
1256 			       (sizeof(struct vstor_packet) - vmscsi_size_delta));  in storvsc_on_channel_callback()
1379 	struct vstor_packet *vstor_packet;  in storvsc_do_io()  local
1386 	vstor_packet = &request->vstor_packet;  in storvsc_do_io()
1465 	vstor_packet->flags |= REQUEST_COMPLETION_FLAG;  in storvsc_do_io()
1467 	vstor_packet->vm_srb.length = (sizeof(struct vmscsi_request) -  in storvsc_do_io()
1471 	vstor_packet->vm_srb.sense_info_length = sense_buffer_size;  in storvsc_do_io()
1474 	vstor_packet->vm_srb.data_transfer_length =  in storvsc_do_io()
1477 	vstor_packet->operation = VSTOR_OPERATION_EXECUTE_SRB;  in storvsc_do_io()
1483 				vstor_packet,  in storvsc_do_io()
1484 				(sizeof(struct vstor_packet) -  in storvsc_do_io()
1488 		ret = vmbus_sendpacket(outgoing_channel, vstor_packet,  in storvsc_do_io()
1489 			       (sizeof(struct vstor_packet) -  in storvsc_do_io()
1576 	struct vstor_packet *vstor_packet;  in storvsc_host_reset_handler()  local
1585 	vstor_packet = &request->vstor_packet;  in storvsc_host_reset_handler()
1586 	memset(vstor_packet, 0, sizeof(struct vstor_packet));  in storvsc_host_reset_handler()
1590 	vstor_packet->operation = VSTOR_OPERATION_RESET_BUS;  in storvsc_host_reset_handler()
1591 	vstor_packet->flags = REQUEST_COMPLETION_FLAG;  in storvsc_host_reset_handler()
1592 	vstor_packet->vm_srb.path_id = stor_device->path_id;  in storvsc_host_reset_handler()
1594 	ret = vmbus_sendpacket(device->channel, vstor_packet,  in storvsc_host_reset_handler()
1595 			       (sizeof(struct vstor_packet) -  in storvsc_host_reset_handler()
1690 	memset(&cmd_request->vstor_packet, 0, sizeof(struct vstor_packet));  in storvsc_queuecommand()
1691 	vm_srb = &cmd_request->vstor_packet.vm_srb;  in storvsc_queuecommand()
2152 		sizeof(struct vstor_packet) + sizeof(u64) -  in storvsc_drv_init()