<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] [regression] Flickering artefact window at top left of screens in kernel 4.8-rc5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97596#c21">Comment # 21</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] [regression] Flickering artefact window at top left of screens in kernel 4.8-rc5"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97596">bug 97596</a>
from <span class="vcard"><a class="email" href="mailto:rockorequin@hotmail.com" title="rockorequin@hotmail.com">rockorequin@hotmail.com</a>
</span></b>
<pre>Ok, something has now triggered the flickering artefact in my 4.8.0-generic
kernel with that commit reverted. It didn't do it for quite a while after
rebooting.
This is all I can see in dsmg for drm:
[ 16.587974] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU
pipe A FIFO underrun
[ 2561.138150] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU
pipe A FIFO underrun</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
<li>You are the QA Contact for the bug.</li>
</ul>
</body>
</html>