From: Pavel Machek <pavel@denx.de>
To: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
Cc: linux-kernel@vger.kernel.org, linux-input@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Jiri Slaby <jslaby@suse.com>,
kernel@collabora.com
Subject: Re: [PATCH] tty/sysrq: Add alternative SysRq key
Date: Sun, 21 Jun 2020 23:21:06 +0200 [thread overview]
Message-ID: <20200621212106.GB22512@amd> (raw)
In-Reply-To: <20200619162819.715-1-andrzej.p@collabora.com>
[-- Attachment #1: Type: text/plain, Size: 969 bytes --]
Hi!
> There exist machines which don't have SysRq key at all, e.g. chromebooks.
>
> This patch allows configuring an alternative key to act as SysRq. Devices
> which declare KEY_SYSRQ in their 'keybit' bitmap continue using KEY_SYSRQ,
> but other devices use the alternative SysRq key instead, by default F10.
> Which key is actually used can be modified with sysrq's module parameter.
>
> Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
So... SysRq was selected because you are not going to press
Alt-Printscreen-X by default.
I'm not sure if F10 is similar level of "impossible to press by
mistake", altrough holding up F10-B is likely not too common. Maybe it
should be some combination for chromebooks?
Leftshift-rightshift-F10-key? Ctrl-alt-del-key? :-).
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]
next prev parent reply other threads:[~2020-06-21 21:21 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-11 13:59 [PATCH 0/6] Magic SysRq extensions Andrzej Pietrasiewicz
2020-05-11 13:59 ` [PATCH 1/6] tty/sysrq: Remove linux,sysrq-reset-seq Andrzej Pietrasiewicz
2020-05-11 17:58 ` Dmitry Torokhov
2020-05-12 9:21 ` Andrzej Pietrasiewicz
2020-05-11 13:59 ` [PATCH 2/6] dt-bindings: input: Remove linux,sysrq-reset-seq binding Andrzej Pietrasiewicz
2020-05-11 13:59 ` [PATCH 3/6] tty/sysrq: Allow configurable SysRq key Andrzej Pietrasiewicz
2020-05-11 16:18 ` Greg Kroah-Hartman
2020-05-11 18:01 ` Dmitry Torokhov
2020-05-12 9:46 ` Andrzej Pietrasiewicz
2020-06-19 16:28 ` [PATCH] tty/sysrq: Add alternative " Andrzej Pietrasiewicz
2020-06-21 21:21 ` Pavel Machek [this message]
2020-06-26 11:07 ` Andrzej Pietrasiewicz
2020-06-22 6:24 ` Jiri Slaby
2020-06-26 11:51 ` Andrzej Pietrasiewicz
2020-07-09 5:05 ` Dmitry Torokhov
2020-07-09 8:15 ` Andrzej Pietrasiewicz
2020-05-11 13:59 ` [PATCH 4/6] tty/sysrq: Extend the sysrq_key_table to cover capital letters Andrzej Pietrasiewicz
2020-05-11 13:59 ` [PATCH 5/6] tty/sysrq: Add configurable handler to signal a process Andrzej Pietrasiewicz
2020-05-11 16:20 ` Greg Kroah-Hartman
2020-05-14 9:06 ` kbuild test robot
2020-05-11 13:59 ` [PATCH 6/6] tty/sysrq: Add configurable handler to execute a compound action Andrzej Pietrasiewicz
2020-05-11 16:21 ` Greg Kroah-Hartman
2020-05-11 18:29 ` Dmitry Torokhov
2020-05-12 9:15 ` Andrzej Pietrasiewicz
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200621212106.GB22512@amd \
--to=pavel@denx.de \
--cc=andrzej.p@collabora.com \
--cc=dmitry.torokhov@gmail.com \
--cc=gregkh@linuxfoundation.org \
--cc=jslaby@suse.com \
--cc=kernel@collabora.com \
--cc=linux-input@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).