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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] Can not choose correct refresh rate when using docking station"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98141#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] Can not choose correct refresh rate when using docking station"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98141">bug 98141</a>
from <span class="vcard"><a class="email" href="mailto:dhinakaran.pandiyan@intel.com" title="Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>"> <span class="fn">Dhinakaran Pandiyan</span></a>
</span></b>
<pre>(In reply to Dhinakaran Pandiyan from <a href="show_bug.cgi?id=98141#c7">comment #7</a>)
<span class="quote">> As Ville pointed out, the TU size is definitely incorrect here.
>
> Not just that, there is simply not enough bandwidth for that mode with the
> config that is being setup.
>
> The stream bandwidth for 4k @60Hz, 24 bpp is 1599.75 MBps whereas with just
> 2 lanes and link clock at 540MHz, we can support only 1080 MBps. This
> configuration should have been rejected.</span >
mode should have been rejected*</pre>
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