* [Bug 14961] New: NV30: random dma queue hang
@ 2008-03-11 21:11 bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-14961-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
0 siblings, 1 reply; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2008-03-11 21:11 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
http://bugs.freedesktop.org/show_bug.cgi?id=14961
Summary: NV30: random dma queue hang
Product: xorg
Version: 7.3
Platform: x86 (IA32)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
ReportedBy: pmandin-/BqsFWbVIFRWk0Htik3J/w@public.gmane.org
QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org
Sometimes I got this in the kernel logs:
[drm] PGRAPH_ERROR - nSource: LIMIT_ZETA, nStatus: PROTECTION_FAULT
[drm] PGRAPH_ERROR - Ch 2/2 Class 0x009f Mthd 0x0308 Data 0x00000007:0x011c0130
I checked every calls in DDX driver that set data to method 0x308 for class
0x9f (NV12_IMAGE_BLIT), and did not find anything that may cause the error. It
happens either at start time (heavy bus usage, to load everything from disk),
when I move a big window (opaque mode), or sometimes more randomly.
I notice some big lags just before it triggers, and X crashes with DMA queue
hang error. It's like the fifo data has been overwritten. Enabling
NOUVEAU_DMA_DEBUG in DDX did not show anything wrong.
Card is 0x10de:0x0309, NV30GL
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 14961] NV30: random dma queue hang
[not found] ` <bug-14961-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
@ 2009-01-13 23:20 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2009-01-17 10:45 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2009-11-19 21:42 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2 siblings, 0 replies; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2009-01-13 23:20 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
http://bugs.freedesktop.org/show_bug.cgi?id=14961
--- Comment #1 from Stuart Bennett <sb476-KWPb1pKIrIJaa/9Udqfwiw@public.gmane.org> 2009-01-13 15:20:55 PST ---
Still seeing this?
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* [Bug 14961] NV30: random dma queue hang
[not found] ` <bug-14961-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2009-01-13 23:20 ` [Bug 14961] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2009-01-17 10:45 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2009-11-19 21:42 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2 siblings, 0 replies; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2009-01-17 10:45 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
http://bugs.freedesktop.org/show_bug.cgi?id=14961
--- Comment #2 from Patrice Mandin <patmandin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2009-01-17 02:45:52 PST ---
It does not happen anymore since I bought a new PC to use the NV30.
Maybe it was simply the old motherboard that could not handle it, but I suppose
the Nvidia blob driver has some checks to avoid this.
I think you can close this bug now, but it may still happen on old boxes.
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^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug 14961] NV30: random dma queue hang
[not found] ` <bug-14961-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2009-01-13 23:20 ` [Bug 14961] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2009-01-17 10:45 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
@ 2009-11-19 21:42 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2 siblings, 0 replies; 4+ messages in thread
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ @ 2009-11-19 21:42 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
http://bugs.freedesktop.org/show_bug.cgi?id=14961
Pekka Paalanen <pq-X3B1VOXEql0@public.gmane.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |NOTABUG
--- Comment #3 from Pekka Paalanen <pq-X3B1VOXEql0@public.gmane.org> 2009-11-19 13:42:46 PST ---
You could have closed this as a hardware failure yourself ;-)
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end of thread, other threads:[~2009-11-19 21:42 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2008-03-11 21:11 [Bug 14961] New: NV30: random dma queue hang bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
[not found] ` <bug-14961-8800-V0hAGp6uBxMKqLRl/0Ahz6D7qz1kEfGD2LY78lusg7I@public.gmane.org/>
2009-01-13 23:20 ` [Bug 14961] " bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2009-01-17 10:45 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
2009-11-19 21:42 ` bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ
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