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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [SKL] igt/kms_plane/plane-position-covered-pipe-b-plane-2 fail and cause system crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92181#c15">Comment # 15</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [SKL] igt/kms_plane/plane-position-covered-pipe-b-plane-2 fail and cause system crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92181">bug 92181</a>
from <span class="vcard"><a class="email" href="mailto:patrik.r.jakobsson@gmail.com" title="Patrik Jakobsson <patrik.r.jakobsson@gmail.com>"> <span class="fn">Patrik Jakobsson</span></a>
</span></b>
<pre>It seems to have been a problem since drm enabled atomic fbdev restore. I've
rerun the bisect several times but unfortunately I now get varying results. So
we have points where the problem is less visible after 9428403 (possibly due to
i915 atomic changes) but it still looks like refcounting of fbs is the problem
here.</pre>
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