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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - eDP link clock recovery fails with *ERROR* too many full retries, give up"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92878#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - eDP link clock recovery fails with *ERROR* too many full retries, give up"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92878">bug 92878</a>
from <span class="vcard"><a class="email" href="mailto:jani.nikula@intel.com" title="Jani Nikula <jani.nikula@intel.com>"> <span class="fn">Jani Nikula</span></a>
</span></b>
<pre>(In reply to Jesse Barnes from <a href="show_bug.cgi?id=92878#c7">comment #7</a>)
<span class="quote">> Looks like we are trying to drive it that way:
>
> [ 81.896111] [drm:intel_dp_link_training_clock_recovery [i915]] *ERROR*
> too many full retries, give up
> [ 81.896122] [drm:intel_dp_start_link_train [i915]] *ERROR* 5.4 Gbps link
> rate without HBR2/TPS3 support
>
> I guess we could try assuming that sinks w/o TPS3 can only support up to 2.7</span >
I asked Sivakumar, he says it's possible to do HBR2 with TPS2.</pre>
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