[Intel-gfx] [PATCH v2] drm/i915: Check for fused or unused pipes

[Chris Wilson]

Quoting Jani Nikula (2018-01-19 14:22:49)
> On Mon, 18 Dec 2017, Mika Kahola <mika.kahola at intel.com> wrote:
> > We may have fused or unused pipes in our system. Let's check that the pipe
> > in question is within limits of accessible pipes. In case, that we are not
> > able to access the pipe, we return early with a warning.
> >
> > v2: Rephrasing of the commit message (Jani)
> >
> > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=103206
> > Reported-by: Thomas Gleixner <tglx at linutronix.de>
> > Tested-by: Jaswinder Singh Rajput <jaswinder at perfectintelligent.com>
> > Suggested-by: Jani Nikula <jani.nikula at intel.com>
> > Reviewed-by: Jani Nikula <jani.nikula at intel.com>
> > Signed-off-by: Mika Kahola <mika.kahola at intel.com>
> 
> Pushed, thanks for the patch, sorry for the delay.

This WARN is in the wild, should we queue this for drm-intel-fixes.

Reported-by: fritsch at xbmc.org
-Chris