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Neeum Zawan <m.n### [at] ieee org> wrote:
> On 08/02/09 09:30, Warp wrote:
> > Neeum Zawan<m.n### [at] ieee org> wrote:
> >> I'm not understanding why.
> >
> >> I've tried this on Linux on my office machine, and it worked just fine.
> >
> > If I unplug and re-plug my PS/2 keyboard, it won't work, neither in Linux
> > nor in Windows. I have to reboot.
> Just tried it right now (30s unplugged). Plugged it back in. Works
> fine. Could this be a kernel thing? Perhaps my kernel is more recent?
> dmesg doesn't show anything...
> OK. Weird. I just unplugged again and replugged it in within 2-3
> seconds, and the keyboard didn't work. I unplugged it and waited over 45
> seconds, and plugged it back in. It works now. No reboot, no reloading of X.
According to wikipedia PS/2 is not designed to be hot-swappable, and
whether it will work after a hot-swap depends on the hardware and software.
It even warns that on older PCs hot-swapping a PS/2 device might even damage
the circuits.
--
- Warp
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