[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 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?