[igt-dev] [PATCH i-g-t 7/7] tests/kms_concurrent: Use preferred modes's vrefresh

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

i915 will reject custom modes that don't match the laptop
panel's fixed mode refresh rate. Thus we must generate
our override modes with a matching refresh rate.

Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/4284
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 tests/kms_concurrent.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/kms_concurrent.c b/tests/kms_concurrent.c
index 085eaa0a630d..1b8f4b04356b 100644
--- a/tests/kms_concurrent.c
+++ b/tests/kms_concurrent.c
@@ -240,7 +240,7 @@ get_lowres_mode(data_t *data, const drmModeModeInfo *mode_default,
 			return igt_memdup(mode, sizeof(*mode));
 	}
 
-	return igt_std_1024_mode_get(60);
+	return igt_std_1024_mode_get(igt_output_preferred_vrefresh(output));
 }
 
 static void
-- 
2.32.0