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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - dc=1 kernels somehow trigger a disconnect of an lg ultrawide monitor during DP link training while attempting a wakeup"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106529#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - dc=1 kernels somehow trigger a disconnect of an lg ultrawide monitor during DP link training while attempting a wakeup"
href="https://bugs.freedesktop.org/show_bug.cgi?id=106529">bug 106529</a>
from <span class="vcard"><a class="email" href="mailto:alexdeucher@gmail.com" title="Alex Deucher <alexdeucher@gmail.com>"> <span class="fn">Alex Deucher</span></a>
</span></b>
<pre>I suspect it may have something to do with the pulse timing from the monitor.
Long pulses are for connect/disconnect events and short pulses are a feedback
mechanism for the monitor to the driver. I suspect the monitor is sending a
short pulse that the driver is interpreting as a long pulse.</pre>
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