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2009-05-13 02:07:23来源：未知阅读 ()

http://sig9.com/articles/realtek-ndis-freebsd

Realtek 8180 wireless and FreeBSD
By vishnu
This is a short howto on how to get your Realtek 8180 (chipset) based wireless cards working with FreeBSD. I had an LG 2100P, and using the ndis emulation present in the 5.3 BSD kernel, I had no trouble getting the card to work. It's a mini-howto, and I've tried to reduce the steps as much as possible.

Download the latest Windows drivers for your chipset from the
Realtek website
. The link changes often, so I'm not providing a direct link here.

Set up FreeBSD. Once you've got the system working and able to boot, proceed with the next steps.
Get familiar with the ports collection
, and it's helpful if you
update the ports database
too.

Make the ndis kernel module (/usr/src/sys/modules/ndis)

Now you have to make the if_ndis kernel module. To do this, cp over your .sys and .inf files from the driver zip you downloaded to the if_ndis kerenel module directory (/usr/src/sys/modules/if_ndis). Now cd to the directory, and do this in a shell:
ndiscvt -i .inf -s .sys -o ndis_driver_data.h
Then, make and install the if_ndis module.

That's it. To test the configuration, load the kernel modules dynamically so:
kld_load ndis kld_load if_ndis
An ndis0 device should show up in ifconfig.

If it does, try assigning a static ip and pinging your router. If that works, and you use DHCP to assign ips from your router, you can add the line...
ifconfig_ndis0="DHCP"
...to your /etc/rc.conf to get dhcp working on ndis0. To load the kernel modules at next boot, add the lines...
ndis_load="YES" if_ndis_load="YES"
...to /boot/loader.conf.
You may have to set the ssid earlier by using a line such as...
ifconfig ndis0 ssid
... in a startup script somewhere in /etc (I named mine /etc/start.if_ndis0) to get dhcp to work correctly.

That's it. Please post any feeback in the comments.

本文来自ChinaUnix博客，如果查看原文请点：http://blog.chinaunix.net/u/11057/showart_72156.html

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