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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BXT-P/SKL desktop/BDW/GLK] HDMI "testdisplay -y" shows wrong picture on every interlaced scanning resolution"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90238#c21">Comment # 21</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - [BXT-P/SKL desktop/BDW/GLK] HDMI "testdisplay -y" shows wrong picture on every interlaced scanning resolution"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90238">bug 90238</a>
from <span class="vcard"><a class="email" href="mailto:mahesh1.kumar@intel.com" title="Mahesh Kumar <mahesh1.kumar@intel.com>"> <span class="fn">Mahesh Kumar</span></a>
</span></b>
<pre>Hi Antonia,
Interlace modes with Y-tiling is not supported in Gen9+ (SKL & GLK).
Two patches to implement this limitation are already merged.
Now any calls which requests Interlace mode with Y-tiling gets rejected by
kernel instead of corrupted output.
-Mahesh</pre>
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