OS: Ubuntu-9.04 ASIC: RV535 X-stack: mesa/drm 2.4.5 (Ubuntu-9.04 distro) mesa/mesa 7.4 (Ubuntu-9.04 distro) xorg/xserver 1.6.0 xorg/xf86-video-ati 6.12.2 xorg/lib/libXinerama 8123c94eba27d1a3eb3f509a79c229ddfa1f881a Steps to reproduce: 1. Start 'glxgears'in a terminal 2. Open another terminal 3. Move the 'glxgears' window and overlap with the terminal window 4. We observe a distortion and that distortion wouldn't refresh for few seconds 5. Also, it doesn't completely refresh until the terminal window is minimized and restored back.
Created attachment 26218 [details] Xorg-log
Created attachment 26219 [details] xorg.conf
Created attachment 26220 [details] glxgears launched
Created attachment 26221 [details] glxgears overlapped with a terminal window
Created attachment 26222 [details] the terminal window still got a black patch that that doesn't refresh
Are you using desktop effects? Adam
No... My desktop effects are set to None (In reply to comment #6) > Are you using desktop effects? > Adam
Do you have any compositing enabled? Does this happen with other opengl applications?
No, composite also not enabled(attached my xorg.conf). Also it happens with other opengl applications like - geartrain,teapot etc. (In reply to comment #8) > Do you have any compositing enabled? Does this happen with other opengl > applications?
This could be related to bug 21936, you could try the patch from there.
(In reply to comment #10) > This could be related to bug 21936, you could try the patch from there. Please give me the correct bug #. By mistake you have mentioned this bug number in your comment :-)
(In reply to comment #11) > By mistake you have mentioned this bug number in your comment :-) Oh dear, not the first time this happened to me. :} I meant bug 21653.
(In reply to comment #12) > (In reply to comment #11) > > By mistake you have mentioned this bug number in your comment :-) > Oh dear, not the first time this happened to me. :} I meant bug 21653. Thanks for the info. I applied this patch and it worked great! Repeated few test with few openGL apps, no corruption observed. Shall I change the bug status to FIXED?
*** This bug has been marked as a duplicate of bug 21653 ***
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