linux-kernel - Re: Supporting SYSRQ on broken laptops like the thinkpad T530

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Message-ID: <20130330204530.GF6093@merlins.org>
Date:	Sat, 30 Mar 2013 13:45:30 -0700
From:	Marc MERLIN <marc@...lins.org>
To:	Pavel Machek <pavel@....cz>
Cc:	Linux Kernel mailing List <linux-kernel@...r.kernel.org>,
	edvx1@...temanalysen.net
Subject: Re: Supporting SYSRQ on broken laptops like the thinkpad T530

On Sat, Mar 30, 2013 at 06:56:28PM +0100, Pavel Machek wrote:
> Sometimes it works, sometimes it does not. Don't blame lenovo for
> that.
> 
> Maybe it should be modified to take sysrq and _then_ key?
> 
> Or maybe we should use something like lshift+rshift+lalt+ralt+key?

It can't hurt to add alternatives like the one you suggested. They don't
have to be convenient, although the one you suggest takes 5 fingers at
the same time :)

Is there anything that uses
shift+ctrl+alt + key 
in userspace?

I checked enlightenment 17, they have crazy key bindings, but nothing
that uses all 3 modifier keys at the same time.
If that's not safe, feel free to add one or 2 more just to be safe.

Thanks for suggesting this.

Marc
-- 
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
                                      .... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/
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