Bug 25489

Summary:	distortion in screen.
Product:	Mesa	Reporter:	dagg <stompdagger1>
Component:	Drivers/DRI/R600	Assignee:	Default DRI bug account <dri-devel>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	screenshot dmesg log xorg.log

Description dagg 2009-12-07 09:11:53 UTC

I have a ati 3450 mobility on a dell studio 1535 running gentoo.
I use kernel-2.6.32, kms, radeon, mesa and libdrm from git/svn, recently, I have noticed this distortions.
it started not to long ago when I was using kernel-2.6.31 with radeon, mesa and libdrm and the x11-drm driver from git/svn,
I'm not sure if it is mesa related, please assign to right maintainer if it isn't mesa related.
here is the dmesg related snip:
[drm] GART: num cpu pages 131072, num gpu pages 131072                          
ieee1394: Host added: ID:BUS[0-00:1023]  GUID[464fc000126bec70]                 
[drm] ring test succeeded in 1 usecs                                            
[drm] radeon: ib pool ready.                                                    
[drm] ib test succeeded in 0 usecs                                              
[drm] Radeon Display Connectors                                                 
[drm] Connector 0:                                                              
[drm]   VGA                                                                     
[drm]   DDC: 0x7e20 0x7e20 0x7e24 0x7e24 0x7e28 0x7e28 0x7e2c 0x7e2c            
[drm]   Encoders:                                                               
[drm]     CRT1: INTERNAL_KLDSCP_DAC1                                            
[drm] Connector 1:                                                              
[drm]   LVDS                                                                    
[drm]   DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c            
[drm]   Encoders:                                                               
[drm]     LCD1: INTERNAL_KLDSCP_LVTMA                                           
[drm] Connector 2:                                                              
[drm]   HDMI-A                                                                  
[drm]   DDC: 0x7e60 0x7e60 0x7e64 0x7e64 0x7e68 0x7e68 0x7e6c 0x7e6c            
[drm]   Encoders:                                                               
[drm]     DFP1: INTERNAL_UNIPHY                                                 
[drm] fb mappable at 0xE0141000                                                 
[drm] vram apper at 0xE0000000                                                  
[drm] size 5299200                                                              
[drm] fb depth is 24                                                            
[drm]    pitch is 5888                                                          
executing set pll                                                               
executing set crtc timing                                                       
[drm] LVDS-11: set mode 1440x900 1b  

I can provide more info if needed.

Comment 1 Alex Deucher 2009-12-07 09:56:52 UTC

Please attach your xorg log and and dmesg output.  Also, can you describe the distortions? flickering?  rendering artifacts?

Comment 2 dagg 2009-12-07 11:40:27 UTC

(In reply to comment #1)
> Please attach your xorg log and and dmesg output.  Also, can you describe the
> distortions? flickering?  rendering artifacts?
> 

there are distortions and occasional flickering, not sure what rendering artifacts.
strange, I was sure the screenshot was attached... I'm attaching files.

Comment 3 dagg 2009-12-07 11:41:05 UTC

Created attachment 31820 [details]
screenshot

Comment 4 dagg 2009-12-07 11:41:55 UTC

Created attachment 31821 [details]
dmesg log

Comment 5 dagg 2009-12-07 11:42:32 UTC

Created attachment 31822 [details]
xorg.log

Comment 6 dagg 2009-12-07 11:43:30 UTC

(In reply to comment #2)
> (In reply to comment #1)
> > Please attach your xorg log and and dmesg output.  Also, can you describe the
> > distortions? flickering?  rendering artifacts?
> > 
> 
> there are distortions and occasional flickering, not sure what rendering
> artifacts.
> strange, I was sure the screenshot was attached... I'm attaching files.
> 

not sure what are rendering artifacts. (my bad, missed the are word)

Comment 7 dagg 2011-10-14 22:54:27 UTC

cannot reproduce, it seems to be fixed

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