大家帮忙看看为什么鼠标没反应了

mypromise

启动系统后,如果一直没有操作, 鼠标就会突然间没有反应了, 不再响应,
显示信息为

Message from syslogd @host at Sat jun 21 9:28 2008
host kernel: disable irq 217


但没看到log里面有什么东西, 大家帮忙看看,怎么解决这个问题?
多谢了

cnjnhu

One suggestion in amongst that lot was "[17179578.592000] irq 217: nobody cared (try booting with the "irqpoll" option)". To try this do the following.

Boot your PC until it gets past the BIOS and you see grub counting down.
Press escape, you will see a menu of kernels that can be booted. Usually the top one is the default, there may only be two lines.
Highlight the first one (probably already highlighted) and press "e" to edit. A new menu will appear.
Press down once then press "e" on the line that starts "kernel". You're now editing that line.
Backspace to remove "quiet" and "nosplash" and instead add in "irqpoll" (without the quotes) as per the suggestion above.
Press Enter when you have finished typing, then "b" to boot.

Other options which you can try instead of "irqpoll" which may or may not help are "noapic" "noacpi" and "acpi=off". Can you try each one individually and see if any of them help?

c2shield

我用 FC8的KDE桌面，鼠标乱飞，换成GNOME了就没问题了……至今还不知道是什么问题……