[Bug 97822] Split screen/display corruption issue on HP EliteOne 800 G2 23-in Touch AIO

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=97822

--- Comment #26 from r.r.arends at hr.nl ---
(In reply to Ville Syrjala from comment #24)
> So looks like a lot of panel types have the timing the BIOS used. I pushed a
> hack to
> git://github.com/vsyrjala/linux.git panel_type_modparam
> so pleas grab that and try passing i915.vbt_sdvo_panel_type=0 onto the
> kernel command line. That should at least tell us if using better timings
> would fix the display problem.
> 
> After that we still have the problem of figuring out how we're supposed to
> deduce the correct panel type automagically.

Thank you so much, your workaround works! This is amazing, thanks for the quick
responses and quick patch!
I will test the acpi_edid branch in a bit.

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