[Bug 60560] New: Kernel BUG/Oops during radeon gpu stall

[Bug 60560] New: Kernel BUG/Oops during radeon gpu stall

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=60560

            Bug ID: 60560
           Summary: Kernel BUG/Oops during radeon gpu stall
           Product: Drivers
           Version: 2.5
    Kernel Version: 3.10
          Hardware: x86-64
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri@kernel-bugs.osdl.org
          Reporter: knut.tidemann@gmail.com
        Regression: No

Created attachment 106893
  --> https://bugzilla.kernel.org/attachment.cgi?id=106893&action=edit
dmesg output

I've noticed a kernel BUG/Oops during a GPU stall when playing Legend of
Grimrock (closed source).

The oops causes X to become a defunct process with no entires in the Xorg.log
file. The screen goes into standby mode and the only way to solve this is to
reboot the computer. The machine is responsive via ssh and I've attached my
dmesg output after the oops.

I have not played this game with another kernel, so I don't know if it's new or
not.

I have a Radeon HD 4850, on an Intel Core2Duo with 8GB of ram.

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[Bug 60560] Kernel BUG/Oops during radeon gpu stall

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=60560

Alex Deucher <alexdeucher@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alexdeucher@gmail.com

--- Comment #1 from Alex Deucher <alexdeucher@gmail.com> ---
This is likely a bug in the mesa driver that is triggered by the game that
causes the kernel driver to attempt to reset the GPU.  You should open a bug
against the mesa r600 gallium driver:
https://bugs.freedesktop.org

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[Bug 60560] Kernel BUG/Oops during radeon gpu stall

[bugzilla-daemon]

https://bugzilla.kernel.org/show_bug.cgi?id=60560

Knut Tidemann <knut.tidemann@gmail.com> changed:

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

--- Comment #2 from Knut Tidemann <knut.tidemann@gmail.com> ---
Will do

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