archlinux 无法关机或重新启动

pigjj

在文本模式下 root 账户输入 shutdown -h now , 系统正常进入关机模式，但是到打印完 power off 后，就卡在那里，需要手动按关机按钮了。重新启动也是一样，打印完 reboot 就卡在那里了。

有趣的现象是如果用网线就不会出现这个问题，用无线网卡就会出现这个问题。

哪个 log 里面会记录关机错误？

delectate

We don't log shutdown as the disks are being unmounted. What I usually
do is to edit /etc/rc.conf and add "bash" on a line just before the
final shutdown. That will give you a shell and you can view the
previous messages, and when you are done you just "exit" to continue
shutting down.

http://mailman.archlinux.org/pip ... October/022344.html

baosr

同样的问题，有没有解决方案啊

pigjj

仔细观察了一下貌似是intel 无线网卡驱动引起的， 报 irq 17 之类的错误
诡异的是，只要插上网线，就能顺利关机和重启。 linux firmware 或者 无线网卡驱动哪里有问题吧。  我的无线网卡是 intel 3945abg/n