120 	const skb_frag_t *frag, *fend;  in nfp_nfdk_tx_maybe_close_block()  local
129 	frag = skb_shinfo(skb)->frags;  in nfp_nfdk_tx_maybe_close_block()
130 	fend = frag + nr_frags;  in nfp_nfdk_tx_maybe_close_block()
131 	for (; frag < fend; frag++)  in nfp_nfdk_tx_maybe_close_block()
132 		n_descs += DIV_ROUND_UP(skb_frag_size(frag),  in nfp_nfdk_tx_maybe_close_block()
257 	const skb_frag_t *frag, *fend;  in nfp_nfdk_tx()  local
351 	frag = skb_shinfo(skb)->frags;  in nfp_nfdk_tx()
352 	fend = frag + nr_frags;  in nfp_nfdk_tx()
367 		if (frag >= fend)  in nfp_nfdk_tx()
370 		dma_len = skb_frag_size(frag);  in nfp_nfdk_tx()
371 		dma_addr = skb_frag_dma_map(dp->dev, frag, 0, dma_len,  in nfp_nfdk_tx()
379 		frag++;  in nfp_nfdk_tx()
444 	frag = skb_shinfo(skb)->frags;  in nfp_nfdk_tx()
447 			       skb_frag_size(frag), DMA_TO_DEVICE);  in nfp_nfdk_tx()
449 		frag++;  in nfp_nfdk_tx()
493 		const skb_frag_t *frag, *fend;  in nfp_nfdk_tx_complete()  local
515 		frag = skb_shinfo(skb)->frags;  in nfp_nfdk_tx_complete()
516 		fend = frag + skb_shinfo(skb)->nr_frags;  in nfp_nfdk_tx_complete()
517 		for (; frag < fend; frag++) {  in nfp_nfdk_tx_complete()
518 			size = skb_frag_size(frag);  in nfp_nfdk_tx_complete()
522 				       skb_frag_size(frag), DMA_TO_DEVICE);  in nfp_nfdk_tx_complete()
571 	void *frag;  in nfp_nfdk_napi_alloc_one()  local
574 		frag = napi_alloc_frag(dp->fl_bufsz);  in nfp_nfdk_napi_alloc_one()
575 		if (unlikely(!frag))  in nfp_nfdk_napi_alloc_one()
583 		frag = page_address(page);  in nfp_nfdk_napi_alloc_one()
586 	*dma_addr = nfp_net_dma_map_rx(dp, frag);  in nfp_nfdk_napi_alloc_one()
588 		nfp_net_free_frag(frag, dp->xdp_prog);  in nfp_nfdk_napi_alloc_one()
593 	return frag;  in nfp_nfdk_napi_alloc_one()
606 		     void *frag, dma_addr_t dma_addr)  in nfp_nfdk_rx_give_one()  argument
615 	rx_ring->rxbufs[wr_idx].frag = frag;  in nfp_nfdk_rx_give_one()
645 		nfp_nfdk_rx_give_one(dp, rx_ring, rx_ring->rxbufs[i].frag,  in nfp_nfdk_rx_ring_fill_freelist()
824 	if (skb && rxbuf && skb->head == rxbuf->frag)  in nfp_nfdk_rx_drop()
825 		page_ref_inc(virt_to_head_page(rxbuf->frag));  in nfp_nfdk_rx_drop()
827 		nfp_nfdk_rx_give_one(dp, rx_ring, rxbuf->frag, rxbuf->dma_addr);  in nfp_nfdk_rx_drop()
952 	txbuf[0].val = (unsigned long)rxbuf->frag | NFDK_TX_BUF_INFO_SOP;  in nfp_nfdk_tx_xdp_buf()
1113 							 rxbuf->frag + meta_off,  in nfp_nfdk_rx()
1114 							 rxbuf->frag + pkt_off,  in nfp_nfdk_rx()
1124 			void *orig_data = rxbuf->frag + pkt_off;  in nfp_nfdk_rx()
1129 					 rxbuf->frag + NFP_NET_RX_BUF_HEADROOM,  in nfp_nfdk_rx()
1160 				nfp_nfdk_rx_give_one(dp, rx_ring, rxbuf->frag,  in nfp_nfdk_rx()
1171 			nfp_app_ctrl_rx_raw(nn->app, rxbuf->frag + pkt_off,  in nfp_nfdk_rx()
1173 			nfp_nfdk_rx_give_one(dp, rx_ring, rxbuf->frag,  in nfp_nfdk_rx()
1192 		skb = build_skb(rxbuf->frag, true_bufsz);  in nfp_nfdk_rx()
1521 	if (unlikely(!nfp_ctrl_meta_ok(nn, rxbuf->frag + meta_off, meta_len))) {  in nfp_ctrl_rx_one()
1528 	skb = build_skb(rxbuf->frag, dp->fl_bufsz);  in nfp_ctrl_rx_one()