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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] Up to 20% performance regression in GpuTest Triangle, due to 2x higher CPU power usage"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107410#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] Up to 20% performance regression in GpuTest Triangle, due to 2x higher CPU power usage"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107410">bug 107410</a>
from <span class="vcard"><a class="email" href="mailto:eero.t.tamminen@intel.com" title="Eero Tamminen <eero.t.tamminen@intel.com>"> <span class="fn">Eero Tamminen</span></a>
</span></b>
<pre>All of these (Ubuntu 16.04) machines use P-state with "powersave" governor, so
the P-state ioboost indeed sounds a good candidate.
Issue happening only on specific versions of SKL might help narrowing the
change down better, but they aren't Xeon processors mentioned in above commit
description.</pre>
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