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<body><span class="vcard"><a class="email" href="mailto:rodrigo.vivi@gmail.com" title="Rodrigo Vivi <rodrigo.vivi@gmail.com>"> <span class="fn">Rodrigo Vivi</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Video cutout on Kaby Lake U processors."
href="https://bugs.freedesktop.org/show_bug.cgi?id=107543">bug 107543</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Video cutout on Kaby Lake U processors."
href="https://bugs.freedesktop.org/show_bug.cgi?id=107543#c18">Comment # 18</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - Video cutout on Kaby Lake U processors."
href="https://bugs.freedesktop.org/show_bug.cgi?id=107543">bug 107543</a>
from <span class="vcard"><a class="email" href="mailto:rodrigo.vivi@gmail.com" title="Rodrigo Vivi <rodrigo.vivi@gmail.com>"> <span class="fn">Rodrigo Vivi</span></a>
</span></b>
<pre>Hi Dan,
The i915.enable_psr=0 is not doing anything actually. First because PSR is an
eDP only feature and you have no eDP, according to your display_info. But also
becuase i915.enable_psr=0 is no op because i915.enable_psr defaults to 0
anyways by default in all current platforms.
Maybe it was the fbc the one you thought it is helping. But anyways, if you
still see the issue with that =0 it is only masking the real issue. So could
you please retest latest drm-tip without any modified parameter?
Also, question, how many memory do you have on your system?
I wonder if this series would help you:
<a href="https://patchwork.freedesktop.org/series/46481/">https://patchwork.freedesktop.org/series/46481/</a>
Also, what is the CPU/GPU load that you are using? Media? 3D?</pre>
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