24 def check_irqs_reported(cfg) -> None:  argument
26     napis = cfg.netnl.napi_get({"ifindex": cfg.ifindex}, dump=True)
33 def _check_reconfig(cfg, reconfig_cb) -> None:  argument
34     napis = cfg.netnl.napi_get({"ifindex": cfg.ifindex}, dump=True)
47     reconfig_cb(cfg)
52 def check_reconfig_queues(cfg) -> None:  argument
53     def reconfig(cfg) -> None:  argument
54         channels = cfg.ethnl.channels_get({'header': {'dev-index': cfg.ifindex}})
62         cmd(f"ethtool -L {cfg.ifname} {rx_type} 1")
63         cmd(f"ethtool -L {cfg.ifname} {rx_type} {max_queue_cnt}")
64         cmd(f"ethtool -L {cfg.ifname} {rx_type} {cur_queue_cnt}")
66     _check_reconfig(cfg, reconfig)
69 def check_reconfig_xdp(cfg) -> None:  argument
70     def reconfig(cfg) -> None:  argument
72            (cfg.ifname, cfg.net_lib_dir / "xdp_dummy.bpf.o"))
73         ip(f"link set dev %s xdp off" % cfg.ifname)
75     _check_reconfig(cfg, reconfig)
79 def check_down(cfg) -> None:  argument
80     def reconfig(cfg) -> None:  argument
81         ip("link set dev %s down" % cfg.ifname)
82         ip("link set dev %s up" % cfg.ifname)
84     _check_reconfig(cfg, reconfig)
88     with NetDrvEnv(__file__, nsim_test=False) as cfg:
89         cfg.ethnl = EthtoolFamily()
90         cfg.netnl = NetdevFamily()
94                  args=(cfg, ))