Bug 86796

Summary: Artifacts on the screen. HD8530M
Product: Mesa Reporter: nicknnn
Component: Drivers/Gallium/radeonsiAssignee: 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: Example screen shot with artifacts
dmidecode
lspci -v
dmesg
lspci (active radeon)
glxinfo
Example screen shot with artifacts

Description nicknnn 2014-11-27 17:12:31 UTC
Created attachment 110136 [details]
Example screen shot with artifacts

Artifacts on the screen on notebook asus S301L.

The laptop has a muxless video card. I use DRI_PRIME.

$ xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x76 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs: 3 outputs: 2 associated providers: 1 name:Intel
Provider 1: id: 0x51 cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 2 outputs: 0 associated providers: 1 name:radeon


DRI_PRIME=1 LD_LIBRARY_PATH=/opt/mesa-master/lib/ LD_PRELOAD=/opt/mesa-master/lib/dri/radeonsi_dri.so glxgears

DRI_PRIME=1 LD_LIBRARY_PATH=/opt/mesa-master/lib/ LD_PRELOAD=/opt/mesa-master/lib/dri/radeonsi_dri.so amoeba


Example screen shot as an attachment amoeba.jpg

Uname:
Linux mj 3.17-1-amd64 #1 SMP Debian 3.17-1~exp1 (2014-10-14) x86_64 GNU/Linux
Comment 1 nicknnn 2014-11-27 17:14:09 UTC
Created attachment 110137 [details]
dmidecode
Comment 2 nicknnn 2014-11-27 17:14:52 UTC
Created attachment 110138 [details]
lspci -v
Comment 3 nicknnn 2014-11-27 17:18:02 UTC
Created attachment 110139 [details]
dmesg
Comment 4 nicknnn 2014-11-27 17:22:23 UTC
Created attachment 110140 [details]
lspci (active radeon)
Comment 5 nicknnn 2014-11-27 17:29:14 UTC
Created attachment 110143 [details]
glxinfo
Comment 6 nicknnn 2014-11-27 17:31:17 UTC
Created attachment 110144 [details]
Example screen shot with artifacts
Comment 7 Michel Dänzer 2014-12-02 07:20:53 UTC
Does the v5 fix from bug 60879 help by any chance?
Comment 8 nicknnn 2014-12-02 16:31:34 UTC
I applied the patch to the mesa  
https://bugs.freedesktop.org/attachment.cgi?id=106530

And applied 
https://bugs.freedesktop.org/attachment.cgi?id=98258
to radeon module

no changes. The screen still "chess".
Comment 9 Marek Olšák 2015-08-02 11:21:43 UTC
Do the artifacts still occur on current Mesa git?
Comment 10 nicknnn 2015-08-03 18:09:07 UTC
Thanks, now OGL apps looks good.

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