[Bug 101518] [BAT][SKL] WARNING: no modes for connector 48 when running igt at kms_setmode@basic-clone-single-crtc

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=101518

Martin Peres <martin.peres at free.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|high                        |medium

--- Comment #29 from Martin Peres <martin.peres at free.fr> ---
(In reply to Manasi from comment #28)
> The patch for not pruning the modes for eDP got merged already in drm-tip:
> 
> drm/i915/edp: Do not do link training fallback or prune modes on EDP
> 
> Could you check if this failure is still seen?
> 
> I also have a new patch to handle link training on EDP in a better way on
> the M-L:
> https://patchwork.freedesktop.org/patch/223573/
> 
> This needs a respin as per Jani's comments and I am working on it.
> 
> Regards
> Manasi

Thanks Manasi! Dropping the priority now as the likeliness of this issue to be
hit ever again is low.

Let's close the bug after we finish reviewing IGT tests assuming that modes
cannot disappear. Could you try to hack something to prune modes when running a
test and seeing how IGT tests react to it? This is something you can do
locally.

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