[igt-dev] [PATCH 1/2 i-g-t] tests/kms_universal_plane: Skip off screen universal calls on AMD devices

[Alex Hung]

amdgpu_dm intentionally blocks planes outside the screen in the function
"dm_plane_helper_check_state" and returns -EINVAL. As a results, this
piece of code should be skipped on AMD devices.

Signed-off-by: Alex Hung <alex.hung at amd.com>
---
 tests/kms_universal_plane.c | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/tests/kms_universal_plane.c b/tests/kms_universal_plane.c
index 3cb6d704..3a3667e6 100644
--- a/tests/kms_universal_plane.c
+++ b/tests/kms_universal_plane.c
@@ -242,16 +242,18 @@ functional_test_pipe(data_t *data, enum pipe pipe, igt_output_t *output)
 	igt_display_commit2(display, COMMIT_LEGACY);
 
 	/* Step 14: Universal API, set primary completely offscreen (CRC 9) */
-	igt_assert(drmModeSetPlane(data->drm_fd, primary->drm_plane->plane_id,
-				   output->config.crtc->crtc_id,
-				   test.blue_fb.fb_id, 0,
-				   9000, 9000,
-				   test.mode->hdisplay,
-				   test.mode->vdisplay,
-				   IGT_FIXED(0,0), IGT_FIXED(0,0),
-				   IGT_FIXED(test.mode->hdisplay,0),
-				   IGT_FIXED(test.mode->vdisplay,0)) == 0);
-	igt_pipe_crc_collect_crc(test.pipe_crc, &test.crc_9);
+	if (!is_amdgpu_device(data->drm_fd)) {
+		igt_assert(drmModeSetPlane(data->drm_fd, primary->drm_plane->plane_id,
+					   output->config.crtc->crtc_id,
+					   test.blue_fb.fb_id, 0,
+					   9000, 9000,
+					   test.mode->hdisplay,
+					   test.mode->vdisplay,
+					   IGT_FIXED(0,0), IGT_FIXED(0,0),
+					   IGT_FIXED(test.mode->hdisplay,0),
+					   IGT_FIXED(test.mode->vdisplay,0)) == 0);
+		igt_pipe_crc_collect_crc(test.pipe_crc, &test.crc_9);
+	}
 
 	/*
 	 * Step 15: Explicitly disable primary after it's already been
-- 
2.25.1