mellanox/mlx4/resource_tracker.c

315 	int allocated, free, reserved, guaranteed, from_free;
330 	guaranteed = res_alloc->guaranteed[slave];
339 	if (allocated + count <= guaranteed) {
344 		if (guaranteed - allocated > 0)
345 			from_free = count - (guaranteed - allocated);
385 	int allocated, guaranteed, from_rsvd;
396 	guaranteed = res_alloc->guaranteed[slave];
398 	if (allocated - count >= guaranteed) {
402 		if (allocated - guaranteed > 0)
403 			from_rsvd = count - (allocated - guaranteed);
428 	res_alloc->guaranteed[vf] = num_instances /
430 	res_alloc->quota[vf] = (num_instances / 2) + res_alloc->guaranteed[vf];
436 			res_alloc->guaranteed[vf] += dev->caps.reserved_mtts;
531 		res_alloc->guaranteed = kmalloc_array(dev->persist->num_vfs + 1,
547 		if (!res_alloc->quota || !res_alloc->guaranteed ||
601 					res_alloc->guaranteed[t] = 2;
607 					res_alloc->guaranteed[t] = 2;
613 					res_alloc->guaranteed[t] = MLX4_MAX_VLAN_NUM / 2;
619 					res_alloc->guaranteed[t] = 0;
624 				res_alloc->guaranteed[t] =
634 							res_alloc->guaranteed[t];
636 				res_alloc->res_reserved += res_alloc->guaranteed[t];
647 		kfree(priv->mfunc.master.res_tracker.res_alloc[i].guaranteed);
648 		priv->mfunc.master.res_tracker.res_alloc[i].guaranteed = NULL;
680 				kfree(priv->mfunc.master.res_tracker.res_alloc[i].guaranteed);
681 				priv->mfunc.master.res_tracker.res_alloc[i].guaranteed = NULL;