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

[Arthur Grillo]

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>
---
 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