Le jeu. 24 mars 2016 12:10, Andrei Borzenkov <arvidj...@gmail.com> a écrit :

> On Thu, Mar 24, 2016 at 1:20 PM, Olaf Hering <o...@aepfle.de> wrote:
> > While trying to enable a german keymap in grub2 I run into some grub2 or
> > BIOS bug on my Esprimo M9400. After 'terminal_input at_keyboard' reboot
> > just hangs, in grub2, Linux and Xen. Poweroff still works. In Linux the
> > cursor stops blinking when the reboot is supposed to happen. In grub2
> > the cursor does still blink.
> >
> > It looks like at_keyboard is required to get a non-US keymap in grub2.
> >
> > Any idea what might be the culprit, anything I can try?
> >
>
> One potential problem is that at_keyboard directly competes with BIOS
> for input characters. It probably should disable BIOS keyboard
> processing on i386-pc platform while is is active.
>
> There was alternative suggestion (because at_keyboard was too
> unreliable) to use extended BIOS keyboard service.
>
Which doesn't provide enough data to handle some of common keyboard layout
features like AltGr

>
> https://lists.gnu.org/archive/html/help-grub/2015-07/msg00004.html
> (and thread that led to it)
>
> ... hmm ... I thought there was a followup but I cannot find it.
>
>
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