drm/nouveau: Force TV encoder DPMS reinit after resume.
[sfrench/cifs-2.6.git] / drivers / gpu / drm / nouveau / nv17_tv.c
index 58b917c3341b247af0fe569d92df1f79d193b568..21ac6e49b6ee52bd4891f7710e94d9356595c546 100644 (file)
@@ -579,6 +579,8 @@ static void nv17_tv_restore(struct drm_encoder *encoder)
                                nouveau_encoder(encoder)->restore.output);
 
        nv17_tv_state_load(dev, &to_tv_enc(encoder)->saved_state);
                                nouveau_encoder(encoder)->restore.output);
 
        nv17_tv_state_load(dev, &to_tv_enc(encoder)->saved_state);
+
+       nouveau_encoder(encoder)->last_dpms = NV_DPMS_CLEARED;
 }
 
 static int nv17_tv_create_resources(struct drm_encoder *encoder,
 }
 
 static int nv17_tv_create_resources(struct drm_encoder *encoder,