[Bug 90238] [BXT-P/SKL desktop/BDW/GLK] HDMI "testdisplay -y" shows wrong picture on every interlaced scanning resolution

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=90238

--- Comment #21 from Mahesh Kumar <mahesh1.kumar at intel.com> ---
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

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