linux-kernel - Re: [PATCH v5 3/3] console/fbcon: Add support for deferred console takeover

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20180703121429.283faef0@gandalf.local.home>
Date:   Tue, 3 Jul 2018 12:14:29 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Cc:     Hans de Goede <hdegoede@...hat.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Petr Mladek <pmladek@...e.com>,
        dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 3/3] console/fbcon: Add support for deferred console
 takeover

On Wed, 4 Jul 2018 01:13:27 +0900
Sergey Senozhatsky <sergey.senozhatsky@...il.com> wrote:

> On (06/28/18 11:03), Hans de Goede wrote:
> [..]
> >  
> > +config FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER
> > +	bool "Framebuffer Console Deferred Takeover"
> > +	depends on FRAMEBUFFER_CONSOLE=y && DUMMY_CONSOLE=y  
> 
> +	default n
> 
> > +	help
> > +	  If enabled this defers the framebuffer console taking over the
> > +	  console from the dummy console until the first text is displayed on
> > +	  the console. This is useful in combination with the "quiet" kernel
> > +	  commandline option to keep the framebuffer contents initially put up
> > +	  by the firmware in place, rather then replacing the contents with a
> > +	  black screen as soon as fbcon loads.  
> 
> Can we please default this to 'n'?
>

No explicit default means 'n'. You don't need to specify it.

-- Steve