53 #define DRV_LOG(level, ...) \  macro
168 		DRV_LOG(ERR, "cannot retrieve system network interfaces");  in vdev_netvsc_foreach_iface()
173 		DRV_LOG(ERR, "cannot open socket: %s", rte_strerror(errno));  in vdev_netvsc_foreach_iface()
187 			DRV_LOG(WARNING, "cannot retrieve information about"  in vdev_netvsc_foreach_iface()
243 		DRV_LOG(ERR, "%s", rte_strerror(EINVAL));  in vdev_netvsc_has_route()
248 		DRV_LOG(ERR, "cannot open socket: %s", rte_strerror(errno));  in vdev_netvsc_has_route()
257 		DRV_LOG(ERR, "cannot bind socket: %s", rte_strerror(errno));  in vdev_netvsc_has_route()
270 		DRV_LOG(ERR, "cannot send socket message: %s",  in vdev_netvsc_has_route()
278 		DRV_LOG(ERR, "cannot receive socket message: %s",  in vdev_netvsc_has_route()
294 					DRV_LOG(DEBUG, "interface %s has IP",  in vdev_netvsc_has_route()
382 		DRV_LOG(DEBUG,  in vdev_netvsc_device_probe()
410 		DRV_LOG(DEBUG, "associating PCI device \"%s\" with NetVSC"  in vdev_netvsc_device_probe()
421 		DRV_LOG(WARNING, "cannot associate PCI device name \"%s\" with"  in vdev_netvsc_device_probe()
466 		DRV_LOG(ERR, "unable to reschedule alarm callback: %s",  in vdev_netvsc_alarm()
531 					DRV_LOG(ERR,  in vdev_netvsc_netvsc_probe()
552 		DRV_LOG(WARNING,  in vdev_netvsc_netvsc_probe()
563 		DRV_LOG(WARNING, "probably using routed NetVSC interface \"%s\""  in vdev_netvsc_netvsc_probe()
570 		DRV_LOG(ERR, "cannot allocate context for interface \"%s\": %s",  in vdev_netvsc_netvsc_probe()
583 		DRV_LOG(ERR,  in vdev_netvsc_netvsc_probe()
595 		DRV_LOG(ERR, "cannot toggle non-blocking flag on control file"  in vdev_netvsc_netvsc_probe()
617 		DRV_LOG(ERR, "generated virtual device name or argument list"  in vdev_netvsc_netvsc_probe()
622 	DRV_LOG(DEBUG, "generating virtual device \"%s\" with arguments \"%s\"",  in vdev_netvsc_netvsc_probe()
630 	DRV_LOG(DEBUG, "added NetVSC interface \"%s\" to context list",  in vdev_netvsc_netvsc_probe()
673 	DRV_LOG(DEBUG, "invoked as \"%s\", using arguments \"%s\"", name, args);  in vdev_netvsc_vdev_probe()
676 		DRV_LOG(ERR, "cannot parse arguments list");  in vdev_netvsc_vdev_probe()
693 		DRV_LOG(ERR, "More than one way used to specify the netvsc"  in vdev_netvsc_vdev_probe()
704 			DRV_LOG(ERR, "Cannot find the specified netvsc device");  in vdev_netvsc_vdev_probe()
712 			DRV_LOG(ERR, "Cannot find the specified device");  in vdev_netvsc_vdev_probe()
715 		DRV_LOG(WARNING, "non-netvsc device was probed as netvsc");  in vdev_netvsc_vdev_probe()
727 			DRV_LOG(ERR, "unable to schedule alarm callback: %s",  in vdev_netvsc_vdev_probe()
806 		DRV_LOG(ERR, "unable to add netvsc devargs.");  in vdev_netvsc_scan_callback()