diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_mst.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index df4f35c10a69..2203be28ea01 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -424,6 +424,7 @@ static enum drm_mode_status intel_dp_mst_mode_valid(struct drm_connector *connector, struct drm_display_mode *mode) { + struct drm_i915_private *dev_priv = to_i915(connector->dev); struct intel_connector *intel_connector = to_intel_connector(connector); struct intel_dp *intel_dp = intel_connector->mst_port; int max_dotclk = to_i915(connector->dev)->max_dotclk_freq; @@ -451,7 +452,7 @@ intel_dp_mst_mode_valid(struct drm_connector *connector, if (mode_rate > max_rate || mode->clock > max_dotclk) return MODE_CLOCK_HIGH; - return MODE_OK; + return intel_mode_valid_max_plane_size(dev_priv, mode); } static struct drm_encoder *intel_mst_atomic_best_encoder(struct drm_connector *connector, |