engine/disp/nouveau_nvkm_engine_disp_base.c

50 	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
51 	struct nvkm_head *head = nvkm_head_find(disp, id);
59 	struct nvkm_disp *disp = container_of(event, typeof(*disp), vblank);
60 	struct nvkm_head *head = nvkm_head_find(disp, id);
69 	struct nvkm_disp *disp =
70 		container_of(notify->event, typeof(*disp), vblank);
78 		if (ret = -ENXIO, req->v0.head <= disp->vblank.index_nr) {
96 nvkm_disp_vblank(struct nvkm_disp *disp, int head)
99 	nvkm_event_send(&disp->vblank, 1, head, &rep, sizeof(rep));
106 	struct nvkm_disp *disp =
107 		container_of(notify->event, typeof(*disp), hpd);
116 		list_for_each_entry(outp, &disp->outp, head) {
139 	struct nvkm_disp *disp = nvkm_disp(object->engine);
142 		*event = &disp->vblank;
145 		*event = &disp->hpd;
156 	struct nvkm_disp *disp = nvkm_disp(oproxy->base.engine);
157 	mutex_lock(&disp->engine.subdev.mutex);
158 	if (disp->client == oproxy)
159 		disp->client = NULL;
160 	mutex_unlock(&disp->engine.subdev.mutex);
174 	struct nvkm_disp *disp = nvkm_disp(oclass->engine);
183 	mutex_lock(&disp->engine.subdev.mutex);
184 	if (disp->client) {
185 		mutex_unlock(&disp->engine.subdev.mutex);
188 	disp->client = oproxy;
189 	mutex_unlock(&disp->engine.subdev.mutex);
191 	return sclass->ctor(disp, oclass, data, size, &oproxy->object);
203 	struct nvkm_disp *disp = nvkm_disp(oclass->engine);
205 		const struct nvkm_disp_oclass *root = disp->func->root(disp);
217 	struct nvkm_disp *disp = nvkm_disp(engine);
218 	disp->func->intr(disp);
224 	struct nvkm_disp *disp = nvkm_disp(engine);
228 	if (disp->func->fini)
229 		disp->func->fini(disp);
231 	list_for_each_entry(outp, &disp->outp, head) {
235 	list_for_each_entry(conn, &disp->conn, head) {
245 	struct nvkm_disp *disp = nvkm_disp(engine);
250 	list_for_each_entry(conn, &disp->conn, head) {
254 	list_for_each_entry(outp, &disp->outp, head) {
258 	if (disp->func->init) {
259 		int ret = disp->func->init(disp);
267 	list_for_each_entry(ior, &disp->ior, head) {
277 	struct nvkm_disp *disp = nvkm_disp(engine);
278 	struct nvkm_subdev *subdev = &disp->engine.subdev;
306 			ret = nvkm_outp_new(disp, i, &dcbE, &outp);
309 			ret = nvkm_dp_new(disp, i, &dcbE, &outp);
334 		list_add_tail(&outp->head, &disp->outp);
339 	list_for_each_entry_safe(outp, outt, &disp->outp, head) {
353 				list_for_each_entry(pair, &disp->outp, head) {
373 		list_for_each_entry(conn, &disp->conn, head) {
384 		ret = nvkm_conn_new(disp, i, &connE, &outp->conn);
386 			nvkm_error(&disp->engine.subdev,
395 		list_add_tail(&outp->conn->head, &disp->conn);
398 	ret = nvkm_event_init(&nvkm_disp_hpd_func, 3, hpd, &disp->hpd);
402 	if (disp->func->oneinit) {
403 		ret = disp->func->oneinit(disp);
411 	list_for_each_entry(outp, &disp->outp, head) {
414 			ior = nvkm_ior_find(disp, SOR, ffs(outp->info.or) - 1);
422 	list_for_each_entry(head, &disp->head, head)
425 	return nvkm_event_init(&nvkm_disp_vblank_func, 1, i, &disp->vblank);
431 	struct nvkm_disp *disp = nvkm_disp(engine);
434 	void *data = disp;
436 	if (disp->func->dtor)
437 		data = disp->func->dtor(disp);
439 	nvkm_event_fini(&disp->vblank);
440 	nvkm_event_fini(&disp->hpd);
442 	while (!list_empty(&disp->conn)) {
443 		conn = list_first_entry(&disp->conn, typeof(*conn), head);
448 	while (!list_empty(&disp->outp)) {
449 		outp = list_first_entry(&disp->outp, typeof(*outp), head);
454 	while (!list_empty(&disp->ior)) {
456 			list_first_entry(&disp->ior, typeof(*ior), head);
460 	while (!list_empty(&disp->head)) {
462 			list_first_entry(&disp->head, typeof(*head), head);
481 	       int index, struct nvkm_disp *disp)
483 	disp->func = func;
484 	INIT_LIST_HEAD(&disp->head);
485 	INIT_LIST_HEAD(&disp->ior);
486 	INIT_LIST_HEAD(&disp->outp);
487 	INIT_LIST_HEAD(&disp->conn);
488 	return nvkm_engine_ctor(&nvkm_disp, device, index, true, &disp->engine);