799 		struct xen_netif_tx_request txreq;  in xenvif_tx_build_gops()  local
826 		RING_COPY_REQUEST(&queue->tx, idx, &txreq);  in xenvif_tx_build_gops()
829 		if (txreq.size > queue->remaining_credit &&  in xenvif_tx_build_gops()
830 		    tx_credit_exceeded(queue, txreq.size))  in xenvif_tx_build_gops()
833 		queue->remaining_credit -= txreq.size;  in xenvif_tx_build_gops()
840 		if (txreq.flags & XEN_NETTXF_extra_info) {  in xenvif_tx_build_gops()
855 			make_tx_response(queue, &txreq, extra_count,  in xenvif_tx_build_gops()
869 			make_tx_response(queue, &txreq, extra_count,  in xenvif_tx_build_gops()
875 		ret = xenvif_count_requests(queue, &txreq, extra_count,  in xenvif_tx_build_gops()
882 		if (unlikely(txreq.size < ETH_HLEN)) {  in xenvif_tx_build_gops()
884 				   "Bad packet size: %d\n", txreq.size);  in xenvif_tx_build_gops()
885 			xenvif_tx_err(queue, &txreq, extra_count, idx);  in xenvif_tx_build_gops()
890 		if (unlikely((txreq.offset + txreq.size) > XEN_PAGE_SIZE)) {  in xenvif_tx_build_gops()
893 				   txreq.offset, txreq.size,  in xenvif_tx_build_gops()
894 				   (unsigned long)(txreq.offset&~XEN_PAGE_MASK) + txreq.size);  in xenvif_tx_build_gops()
902 		data_len = (txreq.size > XEN_NETBACK_TX_COPY_LEN &&  in xenvif_tx_build_gops()
904 			XEN_NETBACK_TX_COPY_LEN : txreq.size;  in xenvif_tx_build_gops()
910 			xenvif_tx_err(queue, &txreq, extra_count, idx);  in xenvif_tx_build_gops()
915 		if (data_len < txreq.size)  in xenvif_tx_build_gops()
929 				xenvif_tx_err(queue, &txreq, extra_count, idx);  in xenvif_tx_build_gops()
979 		queue->tx_copy_ops[*copy_ops].source.u.ref = txreq.gref;  in xenvif_tx_build_gops()
981 		queue->tx_copy_ops[*copy_ops].source.offset = txreq.offset;  in xenvif_tx_build_gops()
994 		if (data_len < txreq.size) {  in xenvif_tx_build_gops()
997 			xenvif_tx_create_map_op(queue, pending_idx, &txreq,  in xenvif_tx_build_gops()
1004 			       &txreq, sizeof(txreq));  in xenvif_tx_build_gops()