[igt-dev] [PATCH] Revert "tests/kms_concurrent: remove an AMD device check"

[Alex Hung]

This reverts commit 79ebd88d01d679ffe9f6f24108c6ac4dc3f04ddd.

The interdependent kernel patch is not merged yet so revert
79ebd88d to avoid regressions.

Signed-off-by: Alex Hung <alex.hung at amd.com>
---
 tests/kms_concurrent.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/kms_concurrent.c b/tests/kms_concurrent.c
index 3ad51569..6f8ffd4a 100644
--- a/tests/kms_concurrent.c
+++ b/tests/kms_concurrent.c
@@ -276,6 +276,8 @@ test_resolution_with_output(data_t *data, enum pipe pipe, int max_planes, igt_ou
 		/* switch to lower resolution */
 		igt_output_override_mode(output, mode_lo);
 		free(mode_lo);
+		if (is_amdgpu_device(data->drm_fd))
+			igt_output_set_pipe(output, PIPE_NONE);
 		igt_display_commit2(&data->display, COMMIT_ATOMIC);
 
 		/* switch back to higher resolution */
-- 
2.37.3