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From: Randy Dunlap <rdunlap@infradead.org>
To: Max Staudt <mstaudt@suse.de>,
	b.zolnierkie@samsung.com, linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	tiwai@suse.com, oneukum@suse.com, msrb@suse.com,
	sndirsch@suse.com, michal@markovi.net, philm@manjaro.org,
	bernhard.rosenkranzer@linaro.org
Subject: Re: [RFC PATCH v2 01/13] bootsplash: Initial implementation showing black screen
Date: Wed, 13 Dec 2017 15:55:26 -0800
Message-ID: <db71f29f-a9e0-070c-fd08-274323fc83a5@infradead.org> (raw)
In-Reply-To: <20171213194755.3409-2-mstaudt@suse.de>

On 12/13/2017 11:47 AM, Max Staudt wrote:
> This is the initial prototype for a lean Linux kernel bootsplash.
> 
> As it is now, it will show a black screen rather than a logo, and
> only if manually enabled via the kernel cmdline:
> 
>   bootsplash.enable=1

Is it .enable or .enabled?  (compare below)

> diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
> index 7f1f1fbcef9e..f3ff976266fe 100644
> --- a/drivers/video/console/Kconfig
> +++ b/drivers/video/console/Kconfig
> @@ -151,6 +151,30 @@ config FRAMEBUFFER_CONSOLE_ROTATION
>           such that other users of the framebuffer will remain normally
>           oriented.
>  
> +config BOOTSPLASH
> +	bool "Bootup splash screen"
> +	depends on FRAMEBUFFER_CONSOLE
> +	---help---
> +	  This option enables the Linux bootsplash screen.
> +
> +	  The bootsplash is a full-screen logo or animation indicating a
> +	  booting system. It replaces the classic scrolling text with a
> +	  graphical alternative, similar to other systems.
> +
> +	  Since this is technically implemented as a hook on top of fbcon,
> +	  it can only work if the FRAMEBUFFER_CONSOLE is enabled and a
> +	  framebuffer driver is active. Thus, to get a text-free boot,
> +	  the system needs to boot with vesafb, efifb, or similar.
> +
> +	  Once built into the kernel, the bootsplash needs to be enabled
> +	  with bootsplash.enabled=1 and a splash file needs to be supplied.
    	       @@@@@@@@@@@@@@@@@@@@


-- 
~Randy

  reply index

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-13 19:47 [RFC PATCH v2 00/13] Kernel based bootsplash Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 01/13] bootsplash: Initial implementation showing black screen Max Staudt
2017-12-13 23:55   ` Randy Dunlap [this message]
2017-12-14 15:37     ` Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 02/13] bootsplash: Add file reading and picture rendering Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 03/13] bootsplash: Flush framebuffer after drawing Max Staudt
2017-12-13 21:35   ` Daniel Vetter
2017-12-14 15:36     ` Max Staudt
2017-12-19 12:23       ` Daniel Vetter
2017-12-19 13:34         ` Max Staudt
2017-12-19 13:57           ` Daniel Vetter
2017-12-19 14:07             ` Oliver Neukum
2017-12-31 12:53               ` Alan Cox
2018-01-03 18:04                 ` Max Staudt
2017-12-19 15:41             ` Max Staudt
2017-12-19 16:02               ` Daniel Vetter
2017-12-19 16:23                 ` Max Staudt
2017-12-20  9:45                   ` Daniel Vetter
2017-12-19 16:09               ` Daniel Vetter
2017-12-19 16:26                 ` Max Staudt
2017-12-19 21:01               ` Ray Strode
2017-12-20 13:14                 ` Max Staudt
2017-12-20 15:35                   ` Ray Strode
2017-12-20 16:52                     ` Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 04/13] bootsplash: Add corner positioning Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 05/13] bootsplash: Add animation support Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 06/13] vt: Redraw bootsplash fully on console_unblank Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 07/13] vt: Add keyboard hook to disable bootsplash Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 08/13] sysrq: Disable bootsplash on SAK Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 09/13] fbcon: Disable bootsplash on oops Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 10/13] Documentation: Add bootsplash main documentation Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 11/13] bootsplash: sysfs entries to load and unload files Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 12/13] tools/bootsplash: Add a basic splash file creation tool Max Staudt
2017-12-13 19:47 ` [RFC PATCH v2 13/13] tools/bootsplash: Add script and data to create sample file Max Staudt
2017-12-13 19:52 ` [RFC PATCH v2 00/13] Kernel based bootsplash Max Staudt
2017-12-19 16:16 ` Daniel Vetter
2017-12-19 17:04   ` Max Staudt
2017-12-19 17:26     ` Daniel Vetter
2017-12-19 18:40       ` Max Staudt
2017-12-20  9:43         ` Daniel Vetter
2017-12-20 10:06           ` Neil Armstrong
2017-12-20 10:14             ` Daniel Vetter
2017-12-20 14:55               ` Max Staudt
2017-12-20 15:11                 ` Daniel Vetter
2017-12-20 15:19                   ` Daniel Vetter
2017-12-20 15:22                     ` Daniel Vetter
2017-12-20 16:23                     ` Max Staudt
2017-12-20 16:15                   ` Max Staudt
2017-12-31 12:44                   ` Alan Cox
2018-01-03 18:00                     ` Max Staudt
2017-12-20 14:16             ` Max Staudt
2017-12-20 14:10           ` Max Staudt
2017-12-31 12:35         ` Alan Cox
2018-01-03 17:56           ` Max Staudt
2017-12-19 20:30     ` Ray Strode
2017-12-20 13:03       ` Max Staudt
2017-12-20 15:21         ` Ray Strode
2017-12-20 16:44           ` Max Staudt
2017-12-21 14:51             ` Ray Strode
2017-12-21 16:32               ` Max Staudt
2017-12-20 11:08   ` Johannes Thumshirn
2017-12-20 11:22     ` Daniel Stone
2017-12-20 12:48       ` Johannes Thumshirn
2017-12-29 17:13   ` Jani Nikula
2018-01-03 17:38     ` Max Staudt
2017-12-21  9:48 ` Daniel Vetter
2017-12-21 16:52   ` Max Staudt
2017-12-21 15:00 ` Philip Müller

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