[oi-dev] (Laptop) Keyboard locking up when in kmdb panic handler

[Jim Klimov]

2012-10-05 18:34, Gordon Ross пишет:
> On Thu, Oct 4, 2012 at 4:04 AM, Jim Klimov <jimklimov at cos.ru> wrote:
...
>> to "continue" (:c) to reboot the system.
>> Unfortunately, something like 19 times out of 20 the keyboard is
>> locked up, so it ignores my attempts to continue, ctrl+alt+del
...
>> Ideas welcome,
>> //Jim Klimov
>
> USB keyboard?


I guess I'll go find one to test. Should it be plugged before the
panic and kmdb prompt or can be added after?

Still, I thought the USB stack is another dimension of complexity
and that would be less likely to work than the built-in kbd (the
only one I used so far). I don't think the laptop has the option
to legacy-emulate the HID devices (as happens on desktops with
USB kbd/mice), but I'll look into it too.

//Jim