Bug 31462

Summary: [R420] KMS: Heavy flickering on second xserver
Product: xorg Reporter: Michael R <redm>
Component: Driver/RadeonAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED INVALID QA Contact: Xorg Project Team <xorg-team>
Severity: major    
Priority: medium    
Version: 7.5 (2009.10)   
Hardware: x86 (IA32)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
DMESG output
none
First Xserver log
none
Second Xserver log none

Description Michael R 2010-11-08 05:37:09 UTC 
Created attachment 40117 [details] [review]
DMESG output

When using KMS with the radeon driver and starting a second xserver on another VT, the output is heavily flickering. Mostly when moving the cursor over window elements. The cursor itself is just a corrupted square. The second xserver is basically unusable. I'm running KDE4 and Composite is off.
Comment 1 Michael R 2010-11-08 05:37:57 UTC 
Created attachment 40118 [details] [review]
First Xserver log
Comment 2 Michael R 2010-11-08 05:38:32 UTC 
Created attachment 40119 [details] [review]
Second Xserver log
Comment 3 Adam Jackson 2018-06-12 19:06:01 UTC 
Mass closure: This bug has been untouched for more than six years, and is not
obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases.

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