[igt-dev] [PATCH i-g-t 2/9] tests/intel_dp_compliance: Skip tests as tiling is not supported

[Dixit, Ashutosh]

On Fri, 31 Jan 2020 21:55:05 -0800, Dixit, Ashutosh wrote:
>
> On Fri, 31 Jan 2020 09:31:02 -0800, Ramalingam C wrote:
> >
> > Skip the test if the tiling is not supported on the platforms.
> >
> > Signed-off-by: Ramalingam C <ramalingam.c at intel.com>
> > ---
> >  tools/intel_dp_compliance.c | 2 ++
> >  1 file changed, 2 insertions(+)
> >
> > diff --git a/tools/intel_dp_compliance.c b/tools/intel_dp_compliance.c
> > index 5cc3d37a71d6..8f4ea3f3d328 100644
> > --- a/tools/intel_dp_compliance.c
> > +++ b/tools/intel_dp_compliance.c
> > @@ -1043,6 +1043,8 @@ int main(int argc, char **argv)
> >	drm_fd = drm_open_driver(DRIVER_ANY);
> >	gen = intel_gen(intel_get_drm_devid(drm_fd));
> >
> > +	/* Set tiling is not supported on newer platforms */
> > +	gem_require_mappable_ggtt(drm_fd);
>
> But the test exclusively uses LOCAL_DRM_FORMAT_MOD_NONE? We should see if
> it can use device_coherent() or see if we can drop this from this series
> for now and revisit later with the other display tests?

I think this can just use device_coherent().