Bug 16077

Summary:	X server crash DMA hang
Product:	xorg	Reporter:	Nick Warne <nick>
Component:	Driver/nouveau	Assignee:	Nouveau Project <nouveau>
Status:	RESOLVED INVALID	QA Contact:	Xorg Project Team <xorg-team>
Severity:	normal
Priority:	high
Version:	git
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Nick Warne 2008-05-23 09:32:40 UTC

I occasionally get a server crash:

DMA queue hang:  dmaPut=15, current=bc, status=0

I first thought this was Adobe flash related, as it has never happened with GNU Gnash, but today it happened whilst switching workspaces in Fluxbox.  It appears to manifest after a two to three days Xserver uptime.

I run git mesa/drm/nouveau.  Using kernel 2.6.25.  Using git xorg from a few weeks ago.

Any help to debug this further would be nice.

Thanks,

Nick

Comment 1 Stuart Bennett 2009-01-13 14:56:33 UTC

Graphics card model?  Attachments of Xorg.0.log and dmesg (with drm.ko loaded with debug=1) for the crash?  Alternatively, please consider closing this bug if it is no longer an issue.

Comment 2 Nick Warne 2009-01-14 06:34:11 UTC

Yes, sorry - this issue is now not applicable after upgrading to a new machine.

Nick

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