On Thu, Sep 21, 2017 at 05:39:33PM +0300, Ville Syrjala wrote:
> From: Ville Syrjälä <ville.syrj...@linux.intel.com>
>
> 10bpc formats aren't supported on all platforms, so skip the test when
> we can't create the framebuffer.
>
> Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
Reviewed-by: Petri Latvala <petri.latv...@intel.com>
> ---
> tests/kms_draw_crc.c | 23 ++++++++++++++++++++---
> 1 file changed, 20 insertions(+), 3 deletions(-)
>
> diff --git a/tests/kms_draw_crc.c b/tests/kms_draw_crc.c
> index 260950c76e00..723e7a182c95 100644
> --- a/tests/kms_draw_crc.c
> +++ b/tests/kms_draw_crc.c
> @@ -153,16 +153,33 @@ static void get_method_crc(enum igt_draw_method method,
> uint32_t drm_format,
> igt_remove_fb(drm_fd, &fb);
> }
>
> +static bool format_is_supported(uint32_t format, uint64_t modifier)
> +{
> + uint32_t gem_handle, fb_id;
> + unsigned int stride;
> + int ret;
> +
> + gem_handle = igt_create_bo_with_dimensions(drm_fd, 64, 64,
> + format, modifier,
> + 0, NULL, &stride, NULL);
> + ret = __kms_addfb(drm_fd, gem_handle, 64, 64,
> + stride, format, modifier,
> + LOCAL_DRM_MODE_FB_MODIFIERS, &fb_id);
> + drmModeRmFB(drm_fd, fb_id);
> + gem_close(drm_fd, gem_handle);
> +
> + return ret == 0;
> +}
> +
> static void draw_method_subtest(enum igt_draw_method method,
> uint32_t format_index, uint64_t tiling)
> {
> igt_crc_t crc;
>
> - if (tiling == LOCAL_I915_FORMAT_MOD_Y_TILED)
> - igt_require(intel_gen(intel_get_drm_devid(drm_fd)) >= 9);
> -
> igt_skip_on(method == IGT_DRAW_MMAP_WC && !gem_mmap__has_wc(drm_fd));
>
> + igt_require(format_is_supported(formats[format_index], tiling));
> +
> /* Use IGT_DRAW_MMAP_GTT on an untiled buffer as the parameter for
> * comparison. Cache the value so we don't recompute it for every single
> * subtest. */
> --
> 2.13.5
>
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