dev/nvme/nvme.c

74 	struct nvme_controller	*ctrlr;
76 	ctrlr = DEVICE2SOFTC(dev);
77 	nvme_ctrlr_shutdown(ctrlr);
85 	struct nvme_controller	*ctrlr = DEVICE2SOFTC(dev);
88 	status = nvme_ctrlr_construct(ctrlr, dev);
90 		nvme_ctrlr_destruct(ctrlr, dev);
94 	ctrlr->config_hook.ich_func = nvme_ctrlr_start_config_hook;
95 	ctrlr->config_hook.ich_arg = ctrlr;
97 	if (config_intrhook_establish(&ctrlr->config_hook) != 0)
106 	struct nvme_controller	*ctrlr = DEVICE2SOFTC(dev);
108 	config_intrhook_drain(&ctrlr->config_hook);
110 	nvme_ctrlr_destruct(ctrlr, dev);
116 	    struct nvme_controller *ctrlr)
129 	if (!ctrlr->is_initialized)
132 	cmpset = atomic_cmpset_32(&ctrlr->notification_sent, 0, 1);
137 		ctrlr_cookie = (*cons->ctrlr_fn)(ctrlr);
140 	ctrlr->cons_cookie[cons->id] = ctrlr_cookie;
144 		(void)atomic_cmpset_32(&ctrlr->notification_sent, 1, 0);
148 	if (ctrlr->is_failed) {
149 		ctrlr->cons_cookie[cons->id] = NULL;
158 	for (ns_idx = 0; ns_idx < min(ctrlr->cdata.nn, NVME_MAX_NAMESPACES); ns_idx++) {
159 		ns = &ctrlr->ns[ns_idx];
169 nvme_notify_new_controller(struct nvme_controller *ctrlr)
175 			nvme_notify(&nvme_consumer[i], ctrlr);
184 	struct nvme_controller	*ctrlr;
191 		ctrlr = DEVICE2SOFTC(devlist[dev_idx]);
192 		nvme_notify(cons, ctrlr);
199 nvme_notify_async_consumers(struct nvme_controller *ctrlr,
211 		    (ctrlr_cookie = ctrlr->cons_cookie[i]) != NULL) {
219 nvme_notify_fail_consumers(struct nvme_controller *ctrlr)
231 	if (!ctrlr->is_initialized)
237 		    (ctrlr_cookie = ctrlr->cons_cookie[i]) != NULL) {
238 			ctrlr->cons_cookie[i] = NULL;
246 nvme_notify_ns(struct nvme_controller *ctrlr, int nsid)
255 		device_get_nameunit(ctrlr->dev), nsid));
257 	if (!ctrlr->is_initialized)
260 	ns = &ctrlr->ns[nsid - 1];
264 		    (ctrlr_cookie = ctrlr->cons_cookie[i]) != NULL)