[PATCH i-g-t] tests/kms_3d: Add more logs to skips/failure

[Pranay Samala <pranay.samala@intel.com>]

Having some logs for test failures and skips would
make debugging much easier.

Signed-off-by: Pranay Samala <pranay.samala@intel.com>
---
 tests/kms_3d.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/tests/kms_3d.c b/tests/kms_3d.c
index ad6c45e9b..f79fa62da 100644
--- a/tests/kms_3d.c
+++ b/tests/kms_3d.c
@@ -53,9 +53,10 @@ igt_simple_main
 	drm_fd = drm_open_driver_master(DRIVER_ANY);
 
 	res = drmModeGetResources(drm_fd);
-	igt_require(res);
+	igt_require_f(res, "Failed to get list of a DRM device's major resources\n");
 
-	igt_assert(drmSetClientCap(drm_fd, DRM_CLIENT_CAP_STEREO_3D, 1) >= 0);
+	igt_assert_f(drmSetClientCap(drm_fd, DRM_CLIENT_CAP_STEREO_3D, 1) >= 0,
+		     "Failed to enable STEREO_3D capability\n");
 
 	/* find an hdmi connector */
 	for (int i = 0; i < res->count_connectors; i++) {
@@ -65,7 +66,7 @@ igt_simple_main
 		drmModeFreeConnector(connector);
 		connector = NULL;
 	}
-	igt_require(connector);
+	igt_require_f(connector, "Unable to get HDMI Connector\n");
 
 	kmstest_unset_all_crtcs(drm_fd, res);
 
@@ -85,7 +86,7 @@ igt_simple_main
 			mode_count++;
 	}
 
-	igt_assert(mode_count);
+	igt_assert_f(mode_count, "3D modes not detected\n");
 
 	/* set 3D modes */
 	igt_info("Testing:\n");
@@ -95,8 +96,10 @@ igt_simple_main
 		int crtc_mask = -1;
 		int ret;
 
-		if (!(connector->modes[i].flags & DRM_MODE_FLAG_3D_MASK))
+		if (!(connector->modes[i].flags & DRM_MODE_FLAG_3D_MASK)) {
+			igt_info("%i: Doesn't support 3D MASK\n", res->connectors[i]);
 			continue;
+		}
 
 		/* create a configuration */
 		ret = kmstest_get_connector_config(drm_fd, connector_id,
@@ -120,7 +123,7 @@ igt_simple_main
 				     &connector->connector_id, 1,
 				     &connector->modes[i]);
 
-		igt_assert(ret == 0);
+		igt_assert_f(ret == 0, "Unable to set CRTC\n");
 	}
 
 	kmstest_force_connector(drm_fd, connector, FORCE_CONNECTOR_UNSPECIFIED);
-- 
2.34.1