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 [thread overview]
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
next prev parent reply other threads:[~2017-12-13 23:55 UTC|newest]
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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