Bug 48001

Summary:	Glitches with "EAXPixmaps" "on" (default) and cairo-xcb
Product:	xorg	Reporter:	Mathias Anselmann <mathias.anselmann>
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:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Mathias Anselmann 2012-03-28 05:56:35 UTC

Hello,
I'm using "ati-dri 8.0.2" and I encounter artifacts like this:
http://i.imgur.com/2A2Kw.jpg
when using cairo (compiled with xcb-support) and the default radeon settings.
If I disable "EAXPixmaps" support in my xorg.conf everything is fine.
I realized the glitches in firefox and awesome window manager (in the top panel).

This was also with cairo-xcb 1.10 (and ati-dri 7.11) an issue for me but since yesterday's update to 1.12 the glitches come more frequently (browsing is more or less impossible with enabled EAXPixmaps support).
Since I don't know whether this is cairo's or radeon's fault I'm opening a bug report here as well as in the cairo bug tracker.

Comment 1 Alex Deucher 2012-03-28 06:05:45 UTC


*** This bug has been marked as a duplicate of bug 47266 ***

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