Bug 76314

Summary: GPU Hang: *ERROR* render ring hung inside bo (0x16db000 ctx 0) at 0x16db2d8
Product: DRI Reporter: dirkneukirchen
Component: DRM/IntelAssignee: Intel GFX Bugs mailing list <intel-gfx-bugs>
Status: CLOSED INVALID QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: XOrg git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
card0 crash dump
none
dmesg output of the boot none

Description dirkneukirchen 2014-03-18 12:25:27 UTC
Created attachment 95995 [details]
card0 crash dump

randomly (?) after booting and login on XFCE4 I got this error

[   61.379037] [drm] stuck on render ring
[   61.379045] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[   61.379047] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[   61.379048] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[   61.379049] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[   61.379050] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[   61.385189] [drm:i915_set_reset_status] *ERROR* render ring hung inside bo (0x16db000 ctx 0) at 0x16db2d8

Arch Linux
Kernel 3.13.6-1-ARCH x86_64
xorg-server 1.15.0-5
mesa 10.1.0-4
xf86-video-intel 2.99.910-1

CPU: Intel i7-3770
Board Intel DZ77RE-75K
(BIOS: GAZ7711H.86A.0066.2013.0521.1509 )
Comment 1 dirkneukirchen 2014-03-18 12:26:09 UTC
Created attachment 95996 [details]
dmesg output of the boot
Comment 2 Chris Wilson 2014-03-19 11:16:18 UTC
Looks to die inside an Xorg tiled-copy. Nothing unusual, sinister or changed in a long time. Do you know when you first encountered this error? Can you try and old kernel and an old mesa to rule out side-effects?
Comment 3 dirkneukirchen 2014-03-20 14:41:48 UTC
(In reply to comment #2)
> Looks to die inside an Xorg tiled-copy. Nothing unusual, sinister or changed
> in a long time. Do you know when you first encountered this error? Can you
> try and old kernel and an old mesa to rule out side-effects?

older Kernel:
with linux-lts , thats currently 3.10.33 I do net get this error.

i did test 3.12.8 build for Arch with makepkg and i have a similar error.

I checked older mesa 10.0.3 but the error was there too
Comment 4 Chris Wilson 2014-03-20 14:48:18 UTC
Would it be possible for you to bisect this issue? I suspect it will be an ivb w/a causing the trouble, but there are so many!
Comment 5 Daniel Vetter 2014-03-26 22:02:32 UTC
To clarify: The bisecting the kernel between the lts and the oldest broken one (i.e 3.12).
Comment 6 Rodrigo Vivi 2014-10-15 20:10:36 UTC
Could you please retest with a more recent kernel and collect updated log and error state? 
Preferably use drm-intel-nightly branch from cgit.freedesktop.org/drm-intel
Comment 7 Daniel Vetter 2014-11-26 16:25:58 UTC
Please test this patch

http://patchwork.freedesktop.org/patch/37647/
Comment 8 Jani Nikula 2015-01-22 12:38:36 UTC
Timeout, closing. Please reopen if the problem persists with newer kernels.

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