23 	return sizeof(struct xdp_umem_ring) + q->nentries * sizeof(u64);  in xskq_umem_get_ring_size()
28 	return sizeof(struct xdp_ring) + q->nentries * sizeof(struct xdp_desc);  in xskq_rxtx_get_ring_size()
31 struct xsk_queue *xskq_create(u32 nentries, bool umem_queue)  in xskq_create()  argument
41 	q->nentries = nentries;  in xskq_create()
42 	q->ring_mask = nentries - 1;  in xskq_create()
68 struct xdp_umem_fq_reuse *xsk_reuseq_prepare(u32 nentries)  in xsk_reuseq_prepare()  argument
73 	if (nentries > (u32)roundup_pow_of_two(nentries))  in xsk_reuseq_prepare()
75 	nentries = roundup_pow_of_two(nentries);  in xsk_reuseq_prepare()
77 	newq = kvmalloc(struct_size(newq, handles, nentries), GFP_KERNEL);  in xsk_reuseq_prepare()
82 	newq->nentries = nentries;  in xsk_reuseq_prepare()
97 	if (newq->nentries < oldq->length)  in xsk_reuseq_swap()