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<body><span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - On IceLake machine GPU can't enter DC6"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111047">bug 111047</a>
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<td>imre.deak@intel.com
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - On IceLake machine GPU can't enter DC6"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111047#c3">Comment # 3</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - On IceLake machine GPU can't enter DC6"
href="https://bugs.freedesktop.org/show_bug.cgi?id=111047">bug 111047</a>
from <span class="vcard"><a class="email" href="mailto:lakshminarayana.vudum@intel.com" title="Lakshmi <lakshminarayana.vudum@intel.com>"> <span class="fn">Lakshmi</span></a>
</span></b>
<pre>(In reply to qwang13 from <a href="show_bug.cgi?id=111047#c2">comment #2</a>)
<span class="quote">> From Imre Deak
>
> Not any problem found in the log, DC6 gets enabled by the driver.
>
> Question:
> a. does the Loki MLK eDP panel has PSR support?
> b. Check if you get DC5/6 transitions on Loki MLK if you disable the display?
> disable display; and then "cat /sys/kernel/debug/dri/0/i915_dmc_info"</span >
Imre, any comments?</pre>
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