Lines Matching defs:nsim_dev

30 	struct nsim_dev *nsim_dev;
69 	if (state->nsim_dev->bpf_bind_verifier_delay && !insn_idx)
70 		msleep(state->nsim_dev->bpf_bind_verifier_delay);
75 		if (!state->nsim_dev->bpf_bind_verifier_accept)
212 static int nsim_bpf_create_prog(struct nsim_dev *nsim_dev,
223 	state->nsim_dev = nsim_dev;
228 	sprintf(name, "%u", nsim_dev->prog_id_gen++);
229 	state->ddir = debugfs_create_dir(name, nsim_dev->ddir_bpf_bound_progs);
241 	mutex_lock(&nsim_dev->progs_list_lock);
242 	list_add_tail(&state->l, &nsim_dev->bpf_bound_progs);
243 	mutex_unlock(&nsim_dev->progs_list_lock);
252 	struct nsim_dev *nsim_dev =
255 	if (!nsim_dev->bpf_bind_accept)
258 	return nsim_bpf_create_prog(nsim_dev, prog);
272 	struct nsim_dev *nsim_dev;
275 	nsim_dev = state->nsim_dev;
279 	mutex_lock(&nsim_dev->progs_list_lock);
281 	mutex_unlock(&nsim_dev->progs_list_lock);
521 	list_add_tail(&nmap->l, &ns->nsim_dev->bpf_bound_maps);
581 int nsim_bpf_dev_init(struct nsim_dev *nsim_dev)
585 	INIT_LIST_HEAD(&nsim_dev->bpf_bound_progs);
586 	INIT_LIST_HEAD(&nsim_dev->bpf_bound_maps);
588 	nsim_dev->ddir_bpf_bound_progs = debugfs_create_dir("bpf_bound_progs",
589 							    nsim_dev->ddir);
590 	if (IS_ERR(nsim_dev->ddir_bpf_bound_progs))
591 		return PTR_ERR(nsim_dev->ddir_bpf_bound_progs);
593 	nsim_dev->bpf_dev = bpf_offload_dev_create(&nsim_bpf_dev_ops, nsim_dev);
594 	err = PTR_ERR_OR_ZERO(nsim_dev->bpf_dev);
598 	nsim_dev->bpf_bind_accept = true;
599 	debugfs_create_bool("bpf_bind_accept", 0600, nsim_dev->ddir,
600 			    &nsim_dev->bpf_bind_accept);
601 	debugfs_create_u32("bpf_bind_verifier_delay", 0600, nsim_dev->ddir,
602 			   &nsim_dev->bpf_bind_verifier_delay);
603 	nsim_dev->bpf_bind_verifier_accept = true;
604 	debugfs_create_bool("bpf_bind_verifier_accept", 0600, nsim_dev->ddir,
605 			    &nsim_dev->bpf_bind_verifier_accept);
609 void nsim_bpf_dev_exit(struct nsim_dev *nsim_dev)
611 	WARN_ON(!list_empty(&nsim_dev->bpf_bound_progs));
612 	WARN_ON(!list_empty(&nsim_dev->bpf_bound_maps));
613 	bpf_offload_dev_destroy(nsim_dev->bpf_dev);
621 	err = bpf_offload_dev_netdev_register(ns->nsim_dev->bpf_dev,
653 	bpf_offload_dev_netdev_unregister(ns->nsim_dev->bpf_dev, ns->netdev);