tree 19846a8142afe91bb2b9768ebb9e8bede5490f47
parent 5603337c2606f3734287004c0c6780da223953c4
author Nico Huber <nico.huber@secunet.com> 1783014081 +0000
committer Nico Huber <nico.h@gmx.de> 1783945678 +0000

gfxtest: Always ensure a valid cursor size

To avoid glitching, the cursor plane mustn't be bigger than the
primary one, i.e. the currently displayed framebuffer clipping.
So far, we only checked this after explicitly changing the cur-
sor size, but not after changing the framebuffer clipping.

Also disable the cursor whilst changing the clipping to avoid
further issues before the cursor settings are updated, too.

Change-Id: Ibadd3298eee8d373974e22f4d69b5b6f68be3c78
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.sourcearcade.org/c/libgfxinit/+/551
Reviewed-by: Thomas Heijligen <src@posteo.de>
Tested-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>