[Bug 93119] [BAT IGT HSW BDW SKL] has_infoframe pipe config mismatch

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93119

--- Comment #5 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
BTW I started to hatch something to decouple infoframes from hdmi. I'm not too
optimistic that it would fix this because I would expect to see has_hdmi_sink
mismatch too if we truly fail somehow in readout or enabling. Anyway the
patches are here in case someone wants to try:
git://github.com/vsyrjala/linux.git infoframe_dig_port

One theory I have is that we program the infoframes perhaps too soon (before
enabling some clock etc.), and they don't actually stick. Which is possibly
something someone could look into.

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