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Lines Matching defs:ldu

66 static void vmw_ldu_destroy(struct vmw_legacy_display_unit *ldu)
68 	list_del_init(&ldu->active);
69 	vmw_du_cleanup(&ldu->base);
70 	kfree(ldu);
147 			      struct vmw_legacy_display_unit *ldu)
150 	if (list_empty(&ldu->active))
153 	/* Must init otherwise list_empty(&ldu->active) will not work. */
154 	list_del_init(&ldu->active);
166 			      struct vmw_legacy_display_unit *ldu,
183 	if (!list_empty(&ldu->active))
188 		if (entry->base.unit > ldu->base.unit)
194 	list_add(&ldu->active, at);
206  * For LDU, just enable the svga
219  * but since for LDU the display plane is closely tied to the
292 	struct vmw_legacy_display_unit *ldu;
298 	ldu = vmw_crtc_to_ldu(crtc);
305 		vmw_ldu_add_active(dev_priv, ldu, vfb);
307 		vmw_ldu_del_active(dev_priv, ldu);
360 	struct vmw_legacy_display_unit *ldu;
368 	ldu = kzalloc(sizeof(*ldu), GFP_KERNEL);
369 	if (!ldu)
372 	ldu->base.unit = unit;
373 	crtc = &ldu->base.crtc;
374 	encoder = &ldu->base.encoder;
375 	connector = &ldu->base.connector;
376 	primary = &ldu->base.primary;
377 	cursor = &ldu->base.cursor;
379 	INIT_LIST_HEAD(&ldu->active);
381 	ldu->base.pref_active = (unit == 0);
382 	ldu->base.pref_width = dev_priv->initial_width;
383 	ldu->base.pref_height = dev_priv->initial_height;
384 	ldu->base.pref_mode = NULL;
390 	ldu->base.is_implicit = true;
395 	ret = drm_universal_plane_init(dev, &ldu->base.primary,
410 	ret = drm_universal_plane_init(dev, &ldu->base.cursor,
417 		drm_plane_cleanup(&ldu->base.primary);
452 	ret = drm_crtc_init_with_planes(dev, crtc, &ldu->base.primary,
453 					&ldu->base.cursor,
485 	kfree(ldu);
495 		DRM_INFO("ldu system already on\n");