Mailinglist Archive: radeonhd (427 mails)

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http://bugs.freedesktop.org/show_bug.cgi?id=21423





--- Comment #14 from guenther <peter-guenther@xxxxxxx>  2009-05-06 06:59:11 PST 
---
(In reply to comment #13)
> As I assumed - this is presumably not a radeonhd issue, but a combination of
> KDE trying to use composite (probably using OpenGL), the logic of detecting
> whether 3D acceleration is available being broken (as Mesa now returns Direct
> Rendering: yes even for software rasterization), and the
> GLX_EXT_texture_from_pixmap being broken in the software rasterizer case.
>
> An easy workaround would be - AFAIR - to disable the Composite extension in 
> the
> Xserver: Add
>   Option "Composite" "off"
> in the "Extensions" section of your xorg.conf. If that doesn't help a KDE guru
> should help you how to switch of compositing by editing a KDE config file.
Thanks, however the workaround did not help at all.
I opened bug no.191813 in bugs.kde.org 5 minutes ago, and will report the
progess here asap.
I will be out of town starting tomorrow morning till may-18th, so i cannot
checkout things in this period, however i will follow-up on both bugs daily and
answer questions whenever possible.
thx, Peter 


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