Bug 42086

Summary:	r500 color tiling -> messed up screen
Product:	xorg	Reporter:	Lauri Kasanen <cand>
Component:	Driver/Radeon	Assignee:	xf86-video-ati maintainers <xorg-driver-ati>
Status:	RESOLVED DUPLICATE	QA Contact:	Xorg Project Team <xorg-team>
Severity:	normal
Priority:	medium
Version:	git
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Lauri Kasanen 2011-10-21 02:02:24 UTC

Mobility x1600 / 128mb
Linux 3.0.3
-ati git (856583dbca931)

The default setting of color tiling enabled produces a messed up screen. I tried to take a screenshot with xwd, but the shot was mostly correct, not at all what the screen looked like. Attaching it anyway.

Setting it to false in xorg.conf makes things work.

Comment 1 Lauri Kasanen 2011-10-21 02:07:06 UTC

http://i56.tinypic.com/mtqhja.png

Too big to attach.

Comment 2 Alex Deucher 2011-11-02 11:37:34 UTC

What version of mesa are you using?

Comment 3 Lauri Kasanen 2011-11-02 12:07:58 UTC

7.12-devel (git-9f2abbe) currently. But since this is not a compositing manager, all is pure 2d, only the DDX should matter right?

Comment 4 Alex Deucher 2011-11-02 12:13:14 UTC

What X server are you using?  This looks like a duplicate of bug 33929.

Comment 5 Lauri Kasanen 2011-11-03 06:20:23 UTC

1.7.7. Thanks for the link, this indeed looks like a dupe.

*** This bug has been marked as a duplicate of bug 33929 ***

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