tree 4ab586d5691483ed0b925b1e4658bcbe38b6bb9b
parent 0c9250368792c42b296d0bba73f7fff918b73381
author Hans de Goede <hdegoede@redhat.com> 1530632590 +0200
committer Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 1530632590 +0200

efifb: Copy the ACPI BGRT boot graphics to the framebuffer

On systems where fbcon is configured for deferred console takeover, the
intend is for the framebuffer to show the boot graphics (e.g a vendor
logo) until some message (e.g. an error) is printed or a graphical
session takes over.

Some firmware relies on the OS to show the boot graphics.

This patch adds support to efifb to show the boot graphics and
automatically enables this when fbcon is configured for deferred
console takeover.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>