Commit be90cc31 authored Mar 22, 2018 by Ville Syrjälä

drm/i915: Restore planes after load detection



Actually turn the planes back on after were done with
the load detection.

Fixes: 20bdc112 ("drm/i915: Disable all planes for load detection, v2.")
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180322152313.6561-23-ville.syrjala@linux.intel.com

parent 6f6887da

drivers/gpu/drm/i915/intel_display.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -9974,6 +9974,8 @@ found:
		ret = PTR_ERR_OR_ZERO(drm_atomic_get_connector_state(restore_state, connector));
		if (!ret)
		ret = PTR_ERR_OR_ZERO(drm_atomic_get_crtc_state(restore_state, crtc));
		if (!ret)
		ret = drm_atomic_add_affected_planes(restore_state, crtc);
		if (ret) {
		DRM_DEBUG_KMS("Failed to create a copy of old state to restore: %i\n", ret);
		goto fail;

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