Computer hangs on reboot
John Baldwin
jhb at freebsd.org
Tue May 29 16:03:18 UTC 2007
On Saturday 26 May 2007 01:14:52 pm Andrey Shuvikov wrote:
> I tried to add some debug output to cpu_reset_real() code:
>
> printf("cpu_reset_real(): before keyboard reset\n");
> outb(IO_KBD + 4, 0xFE);
> printf("cpu_reset_real(): after keyboard reset\n");
>
> The last two lines I see on the screen when I try to reboot are:
>
> cpu_reset_real(): before keyboard reset
> c
>
> So the computer is halted but doesn't go to reboot.
So what if you disable the keyboard reset and let the other methods happen?
--
John Baldwin
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