[Bug 34427] Graphical corruption when opening windows

2011-02-27 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel D?nzer  changed:

   What|Removed |Added

Product|DRI |xorg
Version|XOrg CVS|unspecified
  Component|General |Server/general
 AssignedTo|dri-devel at lists.freedesktop |ajax at nwnk.net
   |.org|
  QAContact||xorg-team at lists.x.org

--- Comment #14 from Michel D?nzer  2011-02-27 05:16:06 
PST ---
(In reply to comment #13)
> I have rebuilt the Fedora 15 RPM with the attached patch (which reverts
> commit 6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc), and the problem appears
> to be mostly gone.

Thanks for confirming that. However, I'm not sure this is really a bug in the X
server, or possibly rather in the clients. Adam?

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[Bug 34427] Graphical corruption when opening windows

2011-02-27 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel Dänzer mic...@daenzer.net changed:

   What|Removed |Added

Product|DRI |xorg
Version|XOrg CVS|unspecified
  Component|General |Server/general
 AssignedTo|dri-devel@lists.freedesktop |a...@nwnk.net
   |.org|
  QAContact||xorg-t...@lists.x.org

--- Comment #14 from Michel Dänzer mic...@daenzer.net 2011-02-27 05:16:06 PST 
---
(In reply to comment #13)
 I have rebuilt the Fedora 15 RPM with the attached patch (which reverts
 commit 6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc), and the problem appears
 to be mostly gone.

Thanks for confirming that. However, I'm not sure this is really a bug in the X
server, or possibly rather in the clients. Adam?

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[Bug 34427] Graphical corruption when opening windows

2011-02-26 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #13 from Ian Pilcher  2011-02-26 11:01:48 
PST ---
Created an attachment (id=43859)
 View: https://bugs.freedesktop.org/attachment.cgi?id=43859
 Review: https://bugs.freedesktop.org/review?bug=34427=43859

Patch which reverts commit 6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc

I have rebuilt the Fedora 15 RPM with the attached patch (which reverts
commit 6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc), and the problem appears
to be mostly gone.

I no longer see any corruption when opening menus and most windows.  I
did see a bit of corruption when opening up Thunderbird just now, but I'm
willing to put that down to KDE's "Glide" effect.

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[Bug 34427] Graphical corruption when opening windows

2011-02-26 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel D?nzer  changed:

   What|Removed |Added

 CC||arequipeno at gmail.com

--- Comment #12 from Michel D?nzer  2011-02-26 00:49:05 
PST ---
*** Bug 34739 has been marked as a duplicate of this bug. ***

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[Bug 34427] Graphical corruption when opening windows

2011-02-26 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel Dänzer mic...@daenzer.net changed:

   What|Removed |Added

 CC||arequip...@gmail.com

--- Comment #12 from Michel Dänzer mic...@daenzer.net 2011-02-26 00:49:05 PST 
---
*** Bug 34739 has been marked as a duplicate of this bug. ***

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[Bug 34427] Graphical corruption when opening windows

2011-02-26 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #13 from Ian Pilcher arequip...@gmail.com 2011-02-26 11:01:48 PST 
---
Created an attachment (id=43859)
 View: https://bugs.freedesktop.org/attachment.cgi?id=43859
 Review: https://bugs.freedesktop.org/review?bug=34427attachment=43859

Patch which reverts commit 6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc

I have rebuilt the Fedora 15 RPM with the attached patch (which reverts
commit 6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc), and the problem appears
to be mostly gone.

I no longer see any corruption when opening menus and most windows.  I
did see a bit of corruption when opening up Thunderbird just now, but I'm
willing to put that down to KDE's Glide effect.

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[Bug 34427] Graphical corruption when opening windows

2011-02-25 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #11 from Harald Judt  2011-02-25 01:43:48 PST ---
Thanks for pointing me to this. The symptoms looks indeed very similar, though
I do not start X server with option -wm:

xinit /etc/X11/xinit/xinitrc -- /usr/bin/X -dpi 96 -auth
/home/x/.serverauth.13388

Hopefully I will find some time next week to check this out.

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[Bug 34427] Graphical corruption when opening windows

2011-02-25 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #11 from Harald Judt h.j...@gmx.at 2011-02-25 01:43:48 PST ---
Thanks for pointing me to this. The symptoms looks indeed very similar, though
I do not start X server with option -wm:

xinit /etc/X11/xinit/xinitrc -- /usr/bin/X -dpi 96 -auth
/home/x/.serverauth.13388

Hopefully I will find some time next week to check this out.

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[Bug 34427] Graphical corruption when opening windows

2011-02-23 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #10 from Michel D?nzer  2011-02-23 08:38:46 
PST ---
I guess it's most likely an xserver issue. E.g. commit
6dd775f57d2f94f0ddaee324aeec33b9b66ed5bc ('composite: Don't backfill
non-bg-None windows') looks possibly relevant.

Sounds like bug 27596 btw (though AFAICT that was reported before the change
above was made).

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[Bug 34427] Graphical corruption when opening windows

2011-02-23 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel D?nzer  changed:

   What|Removed |Added

  Attachment #43656|text/x-c++  |text/plain
  mime type||

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[Bug 34427] Graphical corruption when opening windows

2011-02-23 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel D?nzer  changed:

   What|Removed |Added

  Attachment #43655|text/x-c++  |text/plain
  mime type||

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[Bug 34427] Graphical corruption when opening windows

2011-02-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel Dänzer mic...@daenzer.net changed:

   What|Removed |Added

  Attachment #43655|text/x-c++  |text/plain
  mime type||

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[Bug 34427] Graphical corruption when opening windows

2011-02-23 Thread bugzilla-daemon
https://bugs.freedesktop.org/show_bug.cgi?id=34427

Michel Dänzer mic...@daenzer.net changed:

   What|Removed |Added

  Attachment #43656|text/x-c++  |text/plain
  mime type||

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[Bug 34427] Graphical corruption when opening windows

2011-02-22 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #9 from Harald Judt  2011-02-22 05:41:33 PST ---
I wonder if anyone else is able to reproduce this issue...

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[Bug 34427] Graphical corruption when opening windows

2011-02-22 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #8 from Harald Judt  2011-02-22 05:40:30 PST ---
> Any chance you could track down which component is problematic
> (drm, ddx, or mesa) and bisect?

Chance yes, but bisecting will be /very/ time-consuming as it needs compiling
different kernel versions, mesa, etc. Some of these packages will only compile
with specific versions of other packages.

Can't we exclude some packages from the beginning? How about mesa, is it used
for compositing without opengl windows manager? I've already switched between
gallium and classic mesa, and it did not change anything.

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[Bug 34427] Graphical corruption when opening windows

2011-02-22 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #7 from Harald Judt  2011-02-22 05:32:19 PST ---
Created an attachment (id=43656)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43656)
xorg.conf

xorg.conf as requested.

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[Bug 34427] Graphical corruption when opening windows

2011-02-22 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #6 from Harald Judt  2011-02-22 05:31:24 PST ---
Created an attachment (id=43655)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43655)
Xorg.0.log

Xorg.0.log as requested.

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[Bug 34427] Graphical corruption when opening windows

2011-02-22 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #5 from Michel D?nzer  2011-02-22 03:42:47 
PST ---
Please attach the full Xorg.0.log and xorg.conf files.

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[Bug 34427] Graphical corruption when opening windows

2011-02-21 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #4 from Alex Deucher  2011-02-21 07:43:29 PST 
---
Any chance you could track down which component is problematic (drm, ddx, or
mesa) and bisect?

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[Bug 34427] Graphical corruption when opening windows

2011-02-21 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #3 from Harald Judt  2011-02-21 01:43:42 PST ---
No, Option "ColorTiling" is not in xorg.conf. I've added it now, but setting it
to true or false makes no difference at all.

Option "AccelMethod" "EXA"
Option "EnablePageFlip" "on"
Option "ColorTiling" "true"
Option "ClockGating" "1"
Option "DynamicPM" "on"

I'd say it can't be page flipping either because the problems started quite
some time before it was introduced.

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[Bug 34427] Graphical corruption when opening windows

2011-02-18 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #2 from Alex Deucher  2011-02-18 09:01:21 PST 
---
Do you have tiling enabled in your configuration?  Option "ColorTiling" "True"
in your xorg.conf?  If so, does disabling it fix the issues?

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[Bug 34427] Graphical corruption when opening windows

2011-02-18 Thread bugzilla-dae...@freedesktop.org
https://bugs.freedesktop.org/show_bug.cgi?id=34427

--- Comment #1 from Harald Judt  2011-02-18 00:39:56 PST ---
Update:

* It seems this is not related to mesa vs gallium, as it both happens when
using r600c or r600g.
* If I turn off Option "Composite" (set it to "Disabled"), then the corruption
does not appear.

I've found this similar bug,
https://bugs.freedesktop.org/show_bug.cgi?id=27529, but there the issue is more
severe.

Here is lspci -s 01:00.0 -vvv output:
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3400
Series (prog-if 00 [VGA controller])
Subsystem: Lenovo Device 210e
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- 
Kernel driver in use: radeon

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