[Bug 16323] [drm-gem classic 945] Mesa demo ipers draw nothing

[<bugzilla-daemon@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=16323





--- Comment #3 from Colin.Joe <lerui.zhu@...>  2008-06-13 00:08:11 PST ---
Created an attachment (id=17098)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=17098)
Backtrace

When it draw nothing,I interrupt it and get the backtrace.


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[Bug 16323] New: [classic 945]Mesa demo ipers draw nothing

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http://bugs.freedesktop.org/show_bug.cgi?id=16323

           Summary: [classic 945]Mesa demo ipers draw nothing
           Product: Mesa
           Version: unspecified
          Platform: Other
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/DRI/i915
        AssignedTo: dri-devel@...
        ReportedBy: lerui.zhu@...


System Environment:
--------------------------

--Platform:945

--Architecture(32-bit,64-bit,compatiblity):32bit 

Kernel:              2.6.26-rc5

Libdrm_gem: drm-gem branch   500c81d194115fb3c4b97d742519689478eeb4e8

3D driver: drm-gem branch        f5d03af109e0c6fdd7cc6786f8ae40f8ae626f5a

Xserver: master             656d5d98855eb608ec6581f8c574f343a216ea32

2D driver:drm-gem branch        e930c0dc5b5f98d256a4167ed70ba813c88924d2





Bug detailed description:
-------------------------
startx ,run ipers , draw nothing, even the window gone.  

Reproduce steps:
----------------
1.  startx

2. ./ipers 



Current result:
----------------
draw nothing 


Expected result:
----------------
run normally


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[Bug 16323] [classic 945]Mesa demo ipers draw nothing

[<bugzilla-daemon@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=16323





--- Comment #1 from Colin.Joe <lerui.zhu@...>  2008-06-12 20:04:12 PST ---
Created an attachment (id=17085)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=17085)
Xorg.0.log


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[Bug 16323] [drm-gem classic 945] Mesa demo ipers draw nothing

[<bugzilla-daemon@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=16323


Eric Anholt <eric@...> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[classic 945]Mesa demo ipers|[drm-gem classic 945] Mesa
                   |draw nothing                |demo ipers draw nothing




--- Comment #2 from Eric Anholt <eric@...>  2008-06-12 23:31:21 PST ---
Works for me on 945GM.  Can you get a backtrace at the point that the app is
hung?


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[Bug 16323] [drm-gem classic 945] Mesa demo ipers draw nothing

[<bugzilla-daemon@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=16323





--- Comment #3 from Colin.Joe <lerui.zhu@...>  2008-06-13 00:08:11 PST ---
Created an attachment (id=17098)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=17098)
Backtrace

When it draw nothing,I interrupt it and get the backtrace.


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[Bug 16323] [drm-gem classic 945] Mesa demo ipers draw nothing

[<bugzilla-daemon@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=16323


Eric Anholt <eric@...> changed:

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




--- Comment #4 from Eric Anholt <eric@...>  2008-06-13 11:23:45 PST ---
classic ipers just took a really, really long time to draw.  Fixed with #16328.

*** This bug has been marked as a duplicate of bug 16328 ***


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[Bug 16323] [drm-gem classic 945] Mesa demo ipers draw nothing

[<bugzilla-daemon@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=16323


Colin.Joe <lerui.zhu@...> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |VERIFIED




--- Comment #5 from Colin.Joe <lerui.zhu@...>  2008-06-27 00:05:25 PST ---
verified, fixed . 


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