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<body><span class="vcard"><a class="email" href="mailto:ville.syrjala@linux.intel.com" title="Ville Syrjala <ville.syrjala@linux.intel.com>"> <span class="fn">Ville Syrjala</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [i915] Display blinks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99276">bug 99276</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
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<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [i915] Display blinks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99276#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [i915] Display blinks"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99276">bug 99276</a>
from <span class="vcard"><a class="email" href="mailto:ville.syrjala@linux.intel.com" title="Ville Syrjala <ville.syrjala@linux.intel.com>"> <span class="fn">Ville Syrjala</span></a>
</span></b>
<pre>(In reply to Kenneth Ingham from <a href="show_bug.cgi?id=99276#c0">comment #0</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=128755" name="attach_128755" title="Output of hwinfo">attachment 128755</a> <a href="attachment.cgi?id=128755&action=edit" title="Output of hwinfo">[details]</a></span>
> Output of hwinfo
>
> Bug report for OpenSUSE for this issue:
> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1016607">https://bugzilla.suse.com/show_bug.cgi?id=1016607</a>
>
> Problem:
> display blinks, but blinking stops whenever something is happening such as a
> mouse movement.
>
> Expected behavior is not blinking.
>
> System is nearly unusable due to the blinking.
>
> Reproducible always.
>
> Work-around: add i915.enable_psr=0 to the kernel line in grub.cfg.
>
> Possibly this bug returning (regression)?
> <a class="bz_bug_link
bz_status_CLOSED bz_closed"
title="CLOSED FIXED - LCD flickering on Thinkpad T440p (Haswell) with kernel 4.6-rc4 (PSR enabled)"
href="show_bug.cgi?id=95176">https://bugs.freedesktop.org/show_bug.cgi?id=95176</a></span >
The fix for that isn't included in 4.9. It'll get backported eventually (it's
already included in 4.10-rc1). Since disable_psr=0 works for you I'm marking
this bug as fixed.
<span class="quote">>
> HW: Dell Precision M6800. Full hwinfo attached.
> OS OpenSUSE Tumbleweed
> Kernel: kernel-default-4.9.0-2.1.x86_64</span ></pre>
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