[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

--- Comment #6 from cyberkm at gmail.com ---
There are many different problems with this solution now.

examples
https://bugs.freedesktop.org/show_bug.cgi?id=84292
https://bugs.freedesktop.org/show_bug.cgi?id=50325
https://bugs.freedesktop.org/show_bug.cgi?id=93936
https://bugs.freedesktop.org/show_bug.cgi?id=68901

Maybe its the time to remove this temporary fix and solve the root problem.
As more and more games / apps come to linux and they simply don't work with
mesa.

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

nathanhi  changed:

   What|Removed |Added

 Resolution|WORKSFORME  |FIXED

--- Comment #5 from nathanhi  2012-04-09 
14:05:04 PDT ---
-

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

nathanhi  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||WORKSFORME

--- Comment #4 from nathanhi  2012-04-09 
14:04:50 PDT ---
Thanks!

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

--- Comment #3 from nathanhi  2012-04-09 
14:03:47 PDT ---
Comment on attachment 59693
  --> https://bugs.freedesktop.org/attachment.cgi?id=59693
[PATCH] r600g: check gpr count limit

Review of attachment 59693:
 --> 
(https://bugs.freedesktop.org/page.cgi?id=splinter.html=48472=59693)
-

Works like a charm, thanks!

Doesn't seem like there are any rendition errors at all!

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

--- Comment #2 from Vadim  2012-04-09 12:59:12 PDT ---
Created attachment 59693
  --> https://bugs.freedesktop.org/attachment.cgi?id=59693
[PATCH] r600g: check gpr count limit

The problem is that some shader requires too much registers. I suspect it's
caused by the loop unrolling. TGSI source for that shader uses 161 temps.

This patch doesn't solve the real problem, but it will prevent the lockups with
r600g and allow to detect the problem by printing the error message. Also it
may allow the app to run almost as expected (maybe with minor rendering
problems).

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-dae...@freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

nathanhi  changed:

   What|Removed |Added

Summary|GPU Lockup while running|GPU Lockup while running
   |demo in wine|demo (rzr - the scene is
   ||dead) in wine

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

nathanhi nathanhirscha...@verfriemelt.org changed:

   What|Removed |Added

Summary|GPU Lockup while running|GPU Lockup while running
   |demo in wine|demo (rzr - the scene is
   ||dead) in wine

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

--- Comment #2 from Vadim pt...@yandex.ru 2012-04-09 12:59:12 PDT ---
Created attachment 59693
  -- https://bugs.freedesktop.org/attachment.cgi?id=59693
[PATCH] r600g: check gpr count limit

The problem is that some shader requires too much registers. I suspect it's
caused by the loop unrolling. TGSI source for that shader uses 161 temps.

This patch doesn't solve the real problem, but it will prevent the lockups with
r600g and allow to detect the problem by printing the error message. Also it
may allow the app to run almost as expected (maybe with minor rendering
problems).

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

--- Comment #3 from nathanhi nathanhirscha...@verfriemelt.org 2012-04-09 
14:03:47 PDT ---
Comment on attachment 59693
  -- https://bugs.freedesktop.org/attachment.cgi?id=59693
[PATCH] r600g: check gpr count limit

Review of attachment 59693:
 -- 
(https://bugs.freedesktop.org/page.cgi?id=splinter.htmlbug=48472attachment=59693)
-

Works like a charm, thanks!

Doesn't seem like there are any rendition errors at all!

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

nathanhi nathanhirscha...@verfriemelt.org changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution||WORKSFORME

--- Comment #4 from nathanhi nathanhirscha...@verfriemelt.org 2012-04-09 
14:04:50 PDT ---
Thanks!

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[Bug 48472] GPU Lockup while running demo (rzr - the scene is dead) in wine

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=48472

nathanhi nathanhirscha...@verfriemelt.org changed:

   What|Removed |Added

 Resolution|WORKSFORME  |FIXED

--- Comment #5 from nathanhi nathanhirscha...@verfriemelt.org 2012-04-09 
14:05:04 PDT ---
-

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