[Intel-gfx] [PATCH] drm/i915: Add extra plane information in debugfs.

Fekete, Robert robert.fekete at intel.com
Tue Oct 27 02:53:35 PDT 2015


On Friday, October 23, 2015 4:27 PM, Chris Wilson wrote:
> On Fri, Oct 23, 2015 at 04:24:25PM +0200, Robert Fekete wrote:
> > +static const char *plane_rotation(unsigned int rotation) {
> > +	switch (rotation) {
> > +	case DRM_ROTATE_0:
> > +		return "0";
> > +	case DRM_ROTATE_90:
> > +		return "90";
> > +	case DRM_ROTATE_180:
> > +		return "180";
> > +	case DRM_ROTATE_270:
> > +		return "270";
> > +	case DRM_REFLECT_X:
> > +		return "FLIP X";
> > +	case DRM_REFLECT_Y:
> > +		return "FLIP Y";
> > +	default:
> > +		MISSING_CASE(rotation);
> > +		return "unknown";
> > +	}
> 
> Note you can have DRM_ROTATE_foo | DRM_REFLECT_bar.
> -Chris

Yepp, I'll rewrite this one. Thanks.

> --
> Chris Wilson, Intel Open Source Technology Centre
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx
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