Nouveau - Apr 2012 - [Bug 49057] New: GPU hang with NV50 card

https://bugs.freedesktop.org/show_bug.cgi?id=49057

             Bug #: 49057
           Summary: GPU hang with NV50 card
    Classification: Unclassified
           Product: xorg
           Version: unspecified
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau at lists.freedesktop.org
        ReportedBy: ftn768 at gmail.com
         QAContact: xorg-team at lists.x.org


Created attachment 60456
  --> https://bugs.freedesktop.org/attachment.cgi?id=60456
dmesg output

On a desktop machine which was previously using the nvidia propritary driver
successfully attempting to boot with nouveaufb results in a "GPU
lockup"
message during boot and hangs if X is started eventually resulting in a
colorful, but useless, display which can only be corrected with a reboot.

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https://bugs.freedesktop.org/show_bug.cgi?id=49057

--- Comment #1 from Jack Byer <ftn768 at gmail.com> 2012-04-22 10:18:10
UTC ---
Created attachment 60457
  --> https://bugs.freedesktop.org/attachment.cgi?id=60457
Xorg startup log

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https://bugs.freedesktop.org/show_bug.cgi?id=49057

--- Comment #2 from Jack Byer <ftn768 at gmail.com> 2012-04-22 10:19:21
UTC ---
Created attachment 60458
  --> https://bugs.freedesktop.org/attachment.cgi?id=60458
Display after trying to start X

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--- Comment #3 from Jack Byer <ftn768 at gmail.com> 2012-04-22 10:23:23
PDT ---
I first noticed this problem with kernel 3.3.2 and the 0.0.16_pre20120322 of
the nouveau driver and replicated it with the most recent git versions of the
kernel and xorg driver.

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Ilia Mirkin <imirkin at alum.mit.edu> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|GPU hang with NV50 card     |[NVA3] GPU hang on driver
                   |                            |load

--- Comment #4 from Ilia Mirkin <imirkin at alum.mit.edu> ---
Would you mind retesting with the latest kernel (3.10 is fine) and posting
dmesg from that if it's still broken?

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Ilia Mirkin <imirkin at alum.mit.edu> changed:

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

--- Comment #5 from Ilia Mirkin <imirkin at alum.mit.edu> ---


*** This bug has been marked as a duplicate of bug 33165 ***

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