Bug 87176

Summary:	Haswell: stuck on render ring
Product:	DRI	Reporter:	Nikola Šnele <n.schnelle>
Component:	DRM/Intel	Assignee:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Status:	CLOSED DUPLICATE	QA Contact:	Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity:	normal
Priority:	medium	CC:	intel-gfx-bugs, n.schnelle
Version:	unspecified
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Nikola Šnele 2014-12-10 00:44:53 UTC

I have built new desktop pc with haswell pentium g3420 and integrated graphics.

I get often gpu hangs while web browsing with firefox.

dmesg:
 [drm] stuck on render ring
 [drm] GPU HANG: ecode 0:0x87d3bffa, in kwin [1636], reason: Ring hung, action: reset
 [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
 [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
 [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
 [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
 [drm] GPU crash dump saved to /sys/class/drm/card0/error

This happens on Kubuntu 14.04 with kernel 3.18 (3.17 effected too) and latest drivers from intel graphics installer.

Comment 1 Nikola Šnele 2014-12-10 00:51:12 UTC

Error: https://paste.kde.org/p5wq8jiep

Comment 2 Chris Wilson 2014-12-10 07:50:41 UTC


*** This bug has been marked as a duplicate of bug 83677 ***

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