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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - screen freeze or frequent flashing i915 Intel HD Graphics 3000/2000"
href="https://bugs.freedesktop.org/show_bug.cgi?id=86925">86925</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>screen freeze or frequent flashing i915 Intel HD Graphics 3000/2000
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>XOrg git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>lyn.lyn@o2.pl
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=110351" name="attach_110351" title="Error dump generate by Xorg">attachment 110351</a> <a href="attachment.cgi?id=110351&action=edit" title="Error dump generate by Xorg">[details]</a></span>
Error dump generate by Xorg
Hello,
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"
package:
xf86-video-intel 2.99.916-3
xorg-server-1.16.2-1
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"
EndSection
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.</pre>
</div>
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