hyp_alloc_pages
void *hyp_alloc_pages(struct hyp_pool *pool, u8 order);
void *virt = hyp_alloc_pages(&host_s2_pool, 0);
void *addr = hyp_alloc_pages(¤t_vm->pool, get_order(size));
addr = hyp_alloc_pages(¤t_vm->pool, 0);
addr = hyp_alloc_pages(&vm->pool, 0);
addr = hyp_alloc_pages(&vm->pool, 0);
void *addr = hyp_alloc_pages(&host_s2_pool, get_order(size));
return hyp_alloc_pages(pool, 0);
return hyp_alloc_pages(&hpool, 0);