drm/i915: Populate primary_disabled in intel_modeset_readout_hw_state()

Make sure our primary_disabled matches our expectations after driver
init.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=70270
Tested-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Tested-by: shui yangwei <yangweix.shui@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index f5126b8..b54a4cf 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -10706,6 +10706,7 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
                                                                 &crtc->config);
 
                crtc->base.enabled = crtc->active;
+               crtc->primary_disabled = !crtc->active;
 
                DRM_DEBUG_KMS("[CRTC:%d] hw state readout: %s\n",
                              crtc->base.base.id,