On 5/24/2017 9:01 AM, J dreadpiratejeff@gmail.com [LINUX_Newbies] wrote:
>
> On Sun, May 21, 2017 at 1:41 PM, Stan Gorodenski stanlep@commspeed.net
> [LINUX_Newbies] <LINUX_Newbies@yahoogroups.com> wrote:
> > The Caps Lock light will not come on when I press the Caps Lock button.
> > At first I thought it was a defective keyboard, but I have tried three
> > keyboards. The light will not come on on any of them, but they do when I
> > plug them into my laptop. After the test on my laptop, instead of
> > letting my new Dell Inspiron 3668 pc launch Ubuntu when it boots up, I
> > went into the setup screen (bios and other stuff) and the Caps Lock
> > light comes on there. So, it is not a problem with the new pc but,
> > instead, is a problem with Ubuntu. Is there a command in Ubuntu to
> > enable the Caps Lock light to come on, or is this one of the unknown
> > problems with using the newest version of amd64 server on an i3 machine?
> > Knowing if Caps Lock is on is important when entering passwords because
> > the Caps Lock key might accidentally be hit. I am sure I did not have
> > this problem when I was playing around with Ubuntu 32-bit I386 on my
> > 2004 vintage machine.
> > Stan
>
> Does the shift switch occur, or is Caps Lock completely broken?
>
Thanks for the information. To answer your question, Caps Lock and the
Shift key work like they should. It's just that the Caps Lock light will
not come on. Unfortunately, from what you said, there is no fix for this
in console mode.
Stan
>
> In any case, this is a very old bug, it's kernel related and has to do
> with UTF-8 encoding and certain character sets.
>
> https://bugs.launchpad.net/ubuntu/+source/console-setup/+bug/425704
> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=514464
>
> The upstream debian bug has more detail.
>
> The tl;dr version is that it's apparently not so trivial to fix. If
> you connect to your server via SSH from a desktop, caps lock light
> will work. If you hit CTRL-ALT-F2 on a Debian desktop system, you'll
> find this ALSO occurs on the TTY (Text Console). It's not an Ubuntu
> bug, it's a Kernel bug from way back that likely will never be fixed.
> The GUI environment uses a different mechanism to address/map the keys
> and functions on a keyboard, so the light works there. But in a pure
> console, it just ain't gonna happen.
>
>
Posted by: Stan Gorodenski <stanlep@commspeed.net>
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