Re: [igt-dev] [PATCHv2 i-g-t 1/4] tests/kms_async_flips: Get rid of i915 specific fb creation

[Karthik B S <karthik.b.s@intel.com>]

On 5/17/2023 9:20 AM, Arun R Murthy wrote:
> No idea why the test wants to create the fb differently between i915
> vs. others. Unify it.
>
> v2: some correction in commit message
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Signed-off-by: Arun R Murthy <arun.r.murthy@intel.com>
Reviewed-by: Karthik B S <karthik.b.s@intel.com>
> ---
>   tests/kms_async_flips.c | 19 +++++++++++--------
>   1 file changed, 11 insertions(+), 8 deletions(-)
>
> diff --git a/tests/kms_async_flips.c b/tests/kms_async_flips.c
> index 51ffa523..fe27a9ec 100644
> --- a/tests/kms_async_flips.c
> +++ b/tests/kms_async_flips.c
> @@ -115,6 +115,15 @@ static void wait_flip_event(data_t *data)
>   	}
>   }
>   
> +static uint64_t default_modifier(data_t *data)
> +{
> +	if (igt_display_has_format_mod(&data->display, DRM_FORMAT_XRGB8888,
> +				       I915_FORMAT_MOD_X_TILED))
> +		return I915_FORMAT_MOD_X_TILED;
> +	else
> +		return DRM_FORMAT_MOD_LINEAR;
> +}
> +
>   static void make_fb(data_t *data, struct igt_fb *fb,
>   		    uint32_t width, uint32_t height, int index)
>   {
> @@ -123,14 +132,8 @@ static void make_fb(data_t *data, struct igt_fb *fb,
>   
>   	rec_width = width / (ARRAY_SIZE(data->bufs) * 2);
>   
> -	if (is_i915_device(data->drm_fd)) {
> -		igt_create_fb(data->drm_fd, width, height, DRM_FORMAT_XRGB8888,
> -			      I915_FORMAT_MOD_X_TILED, fb);
> -		igt_draw_fill_fb(data->drm_fd, fb, 0x88);
> -	} else {
> -		igt_create_color_fb(data->drm_fd, width, height, DRM_FORMAT_XRGB8888,
> -				    DRM_FORMAT_MOD_LINEAR, 0.0, 0.0, 0.5, fb);
> -	}
> +	igt_create_color_fb(data->drm_fd, width, height, DRM_FORMAT_XRGB8888,
> +			    default_modifier(data), 0.0, 0.0, 0.5, fb);
>   
>   	cr = igt_get_cairo_ctx(data->drm_fd, fb);
>   	igt_paint_color_rand(cr, rec_width * 2 + rec_width * index, 0, rec_width, height);