[igt-dev] [PATCH 1/2] tests/kms_panel_fitting: Use 800x600 as lowest resolution for AMD devices

[Alex Hung]

800x600 is lowest resolution for recent AMD devices.

Signed-off-by: Alex Hung <alex.hung at amd.com>
---
 tests/kms_panel_fitting.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/tests/kms_panel_fitting.c b/tests/kms_panel_fitting.c
index 6c1b748d..7ed0d196 100644
--- a/tests/kms_panel_fitting.c
+++ b/tests/kms_panel_fitting.c
@@ -107,8 +107,13 @@ static void test_panel_fitting(data_t *d)
 				      DRM_FORMAT_MOD_LINEAR, &d->fb2);
 
 		/* Set up display to enable panel fitting */
-		mode->hdisplay = 640;
-		mode->vdisplay = 480;
+		if (is_amdgpu_device(display->drm_fd)) {
+			mode->hdisplay = 800;
+			mode->vdisplay = 600;
+		} else {
+			mode->hdisplay = 640;
+			mode->vdisplay = 480;
+		}
 		d->plane1 = igt_output_get_plane_type(output, DRM_PLANE_TYPE_PRIMARY);
 		prepare_crtc(d, output, pipe, d->plane1, mode, COMMIT_LEGACY);
 
-- 
2.35.1