Make sure only the planes on the active CRTCs get committed and that all planes on the disabled CRTCs get turned off. Reviewed-by: Brian Starkey <brian.starkey@xxxxxxx> Signed-off-by: Liviu Dudau <liviu.dudau@xxxxxxx> --- drivers/gpu/drm/arm/malidp_crtc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/arm/malidp_crtc.c b/drivers/gpu/drm/arm/malidp_crtc.c index 153a496706262..904fff80917ba 100644 --- a/drivers/gpu/drm/arm/malidp_crtc.c +++ b/drivers/gpu/drm/arm/malidp_crtc.c @@ -77,6 +77,9 @@ static void malidp_crtc_atomic_disable(struct drm_crtc *crtc, struct malidp_hw_device *hwdev = malidp->dev; int err; + /* always disable planes on the CRTC that is being turned off */ + drm_atomic_helper_disable_planes_on_crtc(old_state, false); + drm_crtc_vblank_off(crtc); hwdev->hw->enter_config_mode(hwdev); -- 2.14.3 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
