Nouveau - Sep 2007 - [Bug 12582] New: Crash on GeForce 7300 SE

http://bugs.freedesktop.org/show_bug.cgi?id=12582

           Summary: Crash on GeForce 7300 SE
           Product: xorg
           Version: git
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: major
          Priority: high
         Component: Driver/nouveau
        AssignedTo: nouveau at lists.freedesktop.org
        ReportedBy: panov at canopus.iacp.dvo.ru
         QAContact: xorg-team at lists.x.org


After start X displays artifacts on a screen, mostly at its bottom. Switching
to console causes crash and lock of a kernel with some responsibility to magic
sysrq. I used yesterday git versions of drm, xf86-video-nouveau and mesa on
slamd64-current linux (64 bit) distribution, linux 2.6.22.7 with SMP support on
Athlon dual core CPU, nvidiafb module was loaded.


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------- Comment #1 from panov at canopus.iacp.dvo.ru  2007-09-26 16:02 PST
-------
Created an attachment (id=11772)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=11772&action=view)
output from lspci -vv


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------- Comment #2 from panov at canopus.iacp.dvo.ru  2007-09-26 16:03 PST
-------
Created an attachment (id=11773)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=11773&action=view)
Xorg.0.log


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------- Comment #3 from panov at canopus.iacp.dvo.ru  2007-09-26 16:03 PST
-------
Created an attachment (id=11774)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=11774&action=view)
xorg.conf


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------- Comment #4 from marchesin at icps.u-strasbg.fr  2007-09-26 16:20 PST
-------
Could you please retry without the nvidiafb module (this is not supported) and
provide a kernel log ? 


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------- Comment #5 from panov at canopus.iacp.dvo.ru  2007-09-27 16:00 PST
-------
Without nvidiafb linux kernel did not hang. By the way other drm modules (ati)
can work simultaneously with framebuffer. 

After start there were artifacts on a screen, moving of cursor or windows
caused changes in the artifacts. 2D speed was (for example moving a window in
KDE) much lower than for "nv" driver. xdriinfo displayed nouveau
driver,
glxinfo showed direct rendering. Start of glxgears opened black window, screen
was locked (no reaction on mouse or keyboard), then after several seconds X
crashed.

After that /var/log/messages has following:

Sep 27 18:31:44 darkstar kernel: [drm] Allocating FIFO number 0
Sep 27 18:31:44 darkstar kernel: [drm] nouveau_fifo_alloc: initialised FIFO 0
Sep 27 18:31:44 darkstar kernel: [drm] Allocating FIFO number 1
Sep 27 18:31:44 darkstar kernel: [drm] nouveau_fifo_alloc: initialised FIFO 1
Sep 27 18:31:58 darkstar kernel: [drm] Allocating FIFO number 2
Sep 27 18:31:58 darkstar kernel: [drm] nouveau_fifo_alloc: initialised FIFO 2
Sep 27 18:31:58 darkstar kernel: [drm] nouveau_fifo_free: freeing fifo 2
Sep 27 18:32:22 darkstar kernel: [drm] Allocating FIFO number 2
Sep 27 18:32:22 darkstar kernel: [drm] nouveau_fifo_alloc: initialised FIFO 2
Sep 27 18:32:28 darkstar kernel: [drm] nouveau_fifo_free: freeing fifo 1
Sep 27 18:32:28 darkstar kernel: [drm] nouveau_fifo_free: freeing fifo 2
Sep 27 18:32:28 darkstar kernel: [drm] nouveau_fifo_free: freeing fifo 0

and /var/log/syslog:

Sep 27 18:32:22 darkstar kernel: [drm:nouveau_pgraph_irq_handler] *ERROR*
PGRAPH error interrupt
Sep 27 18:32:22 darkstar kernel: [drm:nouveau_graph_dump_trap_info] *ERROR*
nSource: DATA_ERROR, nStatus: BAD_ARGUMENT
Sep 27 18:32:22 darkstar kernel: [drm:nouveau_graph_dump_trap_info] *ERROR*
Channel 2/0 (class 0x0062) - Method 0x0304, Data 0x00000000:0x15e004c0


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------- Comment #6 from panov at canopus.iacp.dvo.ru  2007-09-27 16:02 PST
-------
Created an attachment (id=11790)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=11790&action=view)
Xorg.0.log made without nvidiafb


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------- Comment #7 from panov at canopus.iacp.dvo.ru  2007-09-27 16:03 PST
-------
Created an attachment (id=11791)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=11791&action=view)
screenshot of artifacts


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------- Comment #8 from marchesin at icps.u-strasbg.fr  2007-10-29 18:00 PST
-------
Something is using opengl (as testified by the kernel's "Allocating
FIFO number
2"). IF you do not install nouveua_dri.so, do you still have 2D corruption
(which is what I'm interested in fixing ATM).


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------- Comment #9 from panov at canopus.iacp.dvo.ru  2007-11-05 18:34 PST
-------
I tried to remove nouveua_dri.so and there are still artefacts on the screen.


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------- Comment #10 from panov at canopus.iacp.dvo.ru  2007-11-05 18:42 PST
-------
Created an attachment (id=12364)
 --> (http://bugs.freedesktop.org/attachment.cgi?id=12364&action=view)
the screenshot of glxgears

This screenshot was made with nouveau (mesa, drm) drivers as of 2007.10.31. It
does not crash or cause kernel lock anymore. But the output of glxgears is very
distorted. Morever, the new 2d artefact introduced: sometimes fonts are too
bright (like in the gkrellm window on the screenshot).


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Maarten Maathuis <madman2003 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |madman2003 at gmail.com




--- Comment #11 from Maarten Maathuis <madman2003 at gmail.com> 
2008-01-17 06:08:21 PST ---
Were you the person with Graphic Context Size issue that came to the irc
channel?


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Maarten Maathuis <madman2003 at gmail.com> changed:

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




--- Comment #12 from Maarten Maathuis <madman2003 at gmail.com> 
2008-02-01 11:35:16 PST ---
Closing due to lack of information.


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