[Bug 33171] New: [r600g, wine] kernel crash when loading level in FEAR

[Bug 33171] New: [r600g, wine] kernel crash when loading level in FEAR

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33171

           Summary: [r600g, wine] kernel crash when loading level in FEAR
           Product: DRI
           Version: DRI CVS
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: critical
          Priority: medium
         Component: DRM/Radeon
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: liquid.acid@gmx.net


Created an attachment (id=42087)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=42087)
kernel log

Hello!

I just triggered a kernel crash while trying out some game in wine (the same as
in bug #33066).

Jan 15 23:17:22 voodoomaster kernel: BUG: unable to handle kernel paging
request at ffffc90010280000

When loading the intro sequence in FEAR the screen suddenly went blank and
switched back to console to display this error. The full error is attached as
textfile.

Could still log into the machine via ssh and salvage the kernel log.

System:
ATI Technologies Inc Radeon HD 4770 [RV740]

drm-radeon-testing kernel
libdrm, mesa and xf86-video-ati are all git master
xorg-server-1.9.3.901

wine is version 1.3.11 and the game I triggered this with is the FEAR demo:
http://www.gamershell.com/download_10167.shtml

GLSL was enabled in wine.

Greets,
Tobias

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[Bug 33171] [r600g, wine] kernel crash when loading level in FEAR

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https://bugs.freedesktop.org/show_bug.cgi?id=33171

--- Comment #1 from Tobias Jakobi <liquid.acid@gmx.net> 2011-01-15 14:55:32 PST ---
Created an attachment (id=42088)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=42088)
this GPU resets before the actual crash

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[Bug 33171] [r600g, wine] kernel crash when loading level in FEAR

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https://bugs.freedesktop.org/show_bug.cgi?id=33171

Tobias Jakobi <liquid.acid@gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #42088|this GPU resets before the  |this GPU reset happens
        description|actual crash                |before the actual crash

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[Bug 33171] [RADEON:KMS:R600G:WINE] kernel crash when loading level in FEAR

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https://bugs.freedesktop.org/show_bug.cgi?id=33171

Jerome Glisse <glisse@freedesktop.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[r600g, wine] kernel crash  |[RADEON:KMS:R600G:WINE]
                   |when loading level in FEAR  |kernel crash when loading
                   |                            |level in FEAR

--- Comment #2 from Jerome Glisse <glisse@freedesktop.org> 2011-03-08 10:07:34 PST ---
Does it works any better now ?

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[Bug 33171] [RADEON:KMS:R600G:WINE] kernel crash when loading level in FEAR

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https://bugs.freedesktop.org/show_bug.cgi?id=33171

--- Comment #3 from Tobias Jakobi <liquid.acid@gmx.net> 2011-03-08 12:22:30 PST ---
No, not really. But I'd like to add that the GPU resets (which eventually lead
to a complete crash) only appear when using DX9 level shaders. With DX8 level
shader (you can select this ingame) it works kinda good.

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[Bug 33171] [RADEON:KMS:R600G:WINE] kernel crash when loading level in FEAR

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33171

--- Comment #4 from Tobias Jakobi <liquid.acid@gmx.net> 2011-03-08 13:14:15 PST ---
HL2 engine based games also seem to be particularly good in triggering a kernel
crash, at least when a DX9 render path is selected.

E.g. I have HL2 (vanilla) running here with mat_dxlevel 81 (this is a DX8
renderpath with some additional eyecandy -- see
http://developer.valvesoftware.com/wiki/DirectX_Versions for more information)
and all gfx settings ramped up. This works kinda good (lots of lighting errors)
and more importantly: I doesn't trigger any GPU resets or crashes.

However once I select a 9x dxlevel, the GPU resets start and my system doesn't
survive more than 10 seconds.

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[Bug 33171] [RADEON:KMS:R600G:WINE] kernel crash when loading level in FEAR

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https://bugs.freedesktop.org/show_bug.cgi?id=33171

--- Comment #5 from Tobias Jakobi <liquid.acid@gmx.net> 2011-05-06 17:27:34 PDT ---
Still happens with mesa git master (6bb230970cb2da5e3fe9bc63991b4b5f92445e92)
and DX level 9 shaders.

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[Bug 33171] [RADEON:KMS:R600G:WINE] kernel crash when loading level in FEAR

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=33171

Tobias Jakobi <liquid.acid@gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED

--- Comment #6 from Tobias Jakobi <liquid.acid@gmx.net> 2011-07-03 06:06:03 PDT ---
I'm setting this one to FIXED, since I can no longer reliably reproduce the
crashes with either FEAR nor the HL2 engine in DX9 shader mode.

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