[PATCH i-g-t 3/3] benchmarks/kms_fb_stress: Log the KMS structure

[Kamil Konieczny]

Hi Arthur,
On 2024-02-26 at 16:42:19 -0300, Arthur Grillo wrote:
> Now that we can change the planes and writeback formats, log the KMS
> structure to the user.
> 
> Signed-off-by: Arthur Grillo <arthurgrillo at riseup.net>

Reviewed-by: Kamil Konieczny <kamil.konieczny at linux.intel.com>

> ---
>  benchmarks/kms_fb_stress.c | 20 +++++++++++++++++++-
>  1 file changed, 19 insertions(+), 1 deletion(-)
> 
> diff --git a/benchmarks/kms_fb_stress.c b/benchmarks/kms_fb_stress.c
> index 073104b8e4f8..ee34df3da826 100644
> --- a/benchmarks/kms_fb_stress.c
> +++ b/benchmarks/kms_fb_stress.c
> @@ -8,6 +8,9 @@
>  #define FRAME_COUNT 100
>  #define NUM_FBS 2
>  
> +#define RECT_FMT    "%dx%d%+d%+d"
> +#define RECT_ARG(r) (r)->width, (r)->height, (r)->x, (r)->y
> +
>  struct rect_t {
>  	int x, y;
>  	int width, height;
> @@ -209,7 +212,6 @@ igt_simple_main_args(NULL, long_options, help_str, opt_handler, &data)
>  	struct timespec then, now;
>  	double elapsed;
>  
> -
>  	data.fd = drm_open_driver_master(DRIVER_ANY);
>  
>  	igt_display_require(&data.display, data.fd);
> @@ -231,6 +233,22 @@ igt_simple_main_args(NULL, long_options, help_str, opt_handler, &data)
>  
>  	gen_fbs(&data);
>  
> +	igt_info("KMS structure:\n");
> +	igt_info("\tCRTC:\n");
> +	igt_info("\t\trectangle: " RECT_FMT "\n", RECT_ARG(&data.kms.crtc));
> +	igt_info("\tprimary:\n");
> +	igt_info("\t\tformat: %s\n", igt_format_str(data.kms.primary.format));
> +	igt_info("\t\trectangle: " RECT_FMT "\n", RECT_ARG(&data.kms.primary.rect));
> +	igt_info("\toverlay A:\n");
> +	igt_info("\t\tformat: %s\n", igt_format_str(data.kms.overlay_a.format));
> +	igt_info("\t\trectangle: " RECT_FMT "\n", RECT_ARG(&data.kms.overlay_a.rect));
> +	igt_info("\toverlay B:\n");
> +	igt_info("\t\tformat: %s\n", igt_format_str(data.kms.overlay_b.format));
> +	igt_info("\t\trectangle: " RECT_FMT "\n", RECT_ARG(&data.kms.overlay_b.rect));
> +	igt_info("\twriteback:\n");
> +	igt_info("\t\tformat: %s\n", igt_format_str(data.kms.writeback.format));
> +	igt_info("\t\trectangle: " RECT_FMT "\n", RECT_ARG(&data.kms.writeback.rect));
> +
>  	data.kms.primary.base = igt_output_get_plane_type(data.wb_output, DRM_PLANE_TYPE_PRIMARY);
>  	igt_assert(data.kms.primary.base != NULL);
>  
> 
> -- 
> 2.43.0
>