On Tue, Sep 17, 2013 at 05:24:01PM +0100, Chris Wilson wrote:
> On Tue, Sep 17, 2013 at 06:33:44PM +0300, ville.syrjala@xxxxxxxxxxxxxxx wrote:
> > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> >
> > On HSW enabling a plane on a disabled pipe may hang the entire system.
> > And there's no good reason for doing it ever, so just don't.
> >
> > v2: Move the crtc active checks to intel_crtc_cursor_{set,move} to
> > avoid confusing people during modeset
>
> But outside of modeset the existing checks are accurate.
There are no existing checks anymore. The crtc->enabled check ended up
as collateral damage in the cursor visibility patches.
--
Ville Syrjälä
Intel OTC
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