Bug 22397

Summary: Corrupted cursor with Radeon 4770
Product: xorg Reporter: Ernst Sjöstrand <ernstp>
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED DUPLICATE QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium    
Version: git   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
Xorg log none

Description Ernst Sjöstrand 2009-06-21 03:17:18 UTC 
Created attachment 26991 [details]
Xorg log

Kernel:
http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/2009-06-20/

Driver:
xserver-xorg-video-ati 1:6.12.99+git20090611.808c90a2-0ubuntu0sarvatt~jaunty

EXA and Xv working fine. Only issue I've found is that the cursor is partially corrupted. It seems to be divided in 4 sections and the bottom left and top right section is corrupted.
Comment 1 Ernst Sjöstrand 2009-06-21 03:22:57 UTC 
SWCursor on or off doesn't matter, looks the same anyway. Xorg-log says it using the right thing with the respective settings.
Comment 2 Ernst Sjöstrand 2009-06-21 03:27:17 UTC 
Setting DRI to off solves the problem so I guess it's EXA related?
Comment 3 Ernst Sjöstrand 2009-06-22 12:20:57 UTC 
Happens with latest git master xf86-video-ati also.
Comment 4 Alex Deucher 2009-06-28 09:47:07 UTC 
It's DFS related.  Disable EXA DFS:
Option "EXANoDownloadFromScreen"
Comment 5 Alex Deucher 2009-06-28 09:48:22 UTC 

*** This bug has been marked as a duplicate of bug 18397 ***

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