Bug 86925 - screen freeze or frequent flashing i915 Intel HD Graphics 3000/2000
Summary: screen freeze or frequent flashing i915 Intel HD Graphics 3000/2000
Status: CLOSED DUPLICATE of bug 54226
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: XOrg git
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
Depends on:
Reported: 2014-12-02 09:22 UTC by Robert
Modified: 2017-07-24 22:50 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Error dump generate by Xorg (2.11 MB, text/plain)
2014-12-02 09:22 UTC, Robert
no flags Details

Description Robert 2014-12-02 09:22:09 UTC
Created attachment 110351 [details]
Error dump generate by Xorg

I want report a bug:

Kernel:  3.17.4-1
Architecture: x86_64
Distribution: ArchLinux

Device Name: "Onboard IGD"
Model: "Intel 2nd Generation Core Processor Family Integrated Graphics Controller"
Vendor: pci 0x8086 "Intel Corporation"
Device: pci 0x0102 "2nd Generation Core Processor Family Integrated Graphics Controller"

xf86-video-intel 2.99.916-3 

Driver: "i915"
Driver Modules: "drm"
Memory Range: 0xf7800000-0xf7bfffff (rw,non-prefetchable)
Memory Range: 0xe0000000-0xefffffff (ro,non-prefetchable)
I/O Ports: 0xf000-0xf03f (rw)
IRQ: 28 (381161 event
I/O Ports: 0x3c0-0x3df (rw)

[ 2009.308943] [drm] GPU HANG: ecode -1:0x00000000, reason: Kicking stuck semaphore on render ring, action: continue
[ 2009.308952] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace.
[ 2009.308954] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel
[ 2009.308956] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue.
[ 2009.308957] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it.
[ 2009.308959] [drm] GPU crash dump saved to /sys/class/drm/card0/error

Section "Device"
   Identifier  "Intel Graphics"
   Driver      "intel"
   Option      "AccelMethod"  "sna"
   Option      "TearFree"    "true"

The problem occur very often, the screen flashing and I have to change the position of the object to refresh it and to stabilize a view, sometimes the screen freeze and then only hard restart helps (console not answer).
Now screen with option TearFree is more stable but this not fix the problem, with TearFree the problem does not occur all the time.
In attachments You can fins a error dump generated by Xorg I hope this will helps.
Comment 1 Robert 2014-12-02 09:24:33 UTC
Also I changed the acceleration to uxa, but this nothing change for this problem.
Comment 2 Chris Wilson 2014-12-02 09:28:08 UTC

*** This bug has been marked as a duplicate of bug 54226 ***

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