[Bug 79051] [PNV/BDW Bisected]igt/kms_flip subcases rcs-flip-vs-panning and rcs-flip-vs-panning-interruptible fail

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=79051

Jani Nikula <jani.nikula at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #7 from Jani Nikula <jani.nikula at intel.com> ---
(In reply to comment #3)
> (In reply to comment #1)
> > Bisected result form prts shows that was igt issue:
> > 
> > c75dcbdac51dcc2d631a4a45049c9421e0229e16 is the first bad commit
> > commit c75dcbdac51dcc2d631a4a45049c9421e0229e16
> > Author:     Daniel Vetter <daniel.vetter at ffwll.ch>
> > AuthorDate: Tue May 20 15:45:31 2014 +0200
> > Commit:     Daniel Vetter <daniel.vetter at ffwll.ch>
> > CommitDate: Tue May 20 15:45:31 2014 +0200
> > 
> >     tests/kms_flip: various improvements
> > 
> >     - Some debug logging for the ts continuity checks.
> >     - Add a plain vblank-vs-suspend test where kms_flip doesn't switch off
> >       the displays first.
> >     - Ensure that we do at least 2 rounds, the suspend tests bailed out
> >       after 1 round and so didn't test anything.
> >     - Frob the testnames a bit.
> > 
> >     Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
> 
> Bisect is a bit suspicious. Can you please test whether the revert makes the
> regression go away? It reverts cleanly here.
> 
> If this indicates a wrong bisect result, please restart the bisect.

Please try this.

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