UBUNTU10.04LTS无法识别usb接口的无线网卡怎么办？

[daronlee]

我用的是mercury的mw54u Ver.7.0的usb无线网卡，ubuntu中已经利用windows无线驱动程序这个软件装了驱动。
终端lshw后的报考如下：
*-network
description: Ethernet interface
product: NetLink BCM5789 Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:05:00.0
logical name: eth0
version: 21
serial: 00:40:d0:92:13:58
size: 100MB/s
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 duplex=full firmware=5789-v3.49a ip=192.168.1.100 latency=0 link=yes multicast=yes port=twisted pair speed=100MB/s
resources: irq:30 memory:a8100000-a810ffff
有哪位高手出招帮忙解决下阿！ 非常感谢啦！

[hunter108]

是不是驱动根本没装上去？NetLink BCM5789 Gigabit Ethernet PCI Express显示是PCI？是主板内置的网卡？