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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - [Haswell] eDP panel blank screen: link train fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73539#c15">Comment # 15</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - [Haswell] eDP panel blank screen: link train fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=73539">bug 73539</a>
from <span class="vcard"><a class="email" href="mailto:burian@muenster.de" title="Markus Blank-Burian <burian@muenster.de>"> <span class="fn">Markus Blank-Burian</span></a>
</span></b>
<pre>Looking at the dumps, I found, that there are only 2 lanes activated.
Increasing the intel_dp->lane_count to max_lane_count during the initialization
in intel_dp_compute_config resolves this issue and link training succeeds.</pre>
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