76 	int sge_no;  in fast_reg_xdr()  local
90 	sge_no = 1;  in fast_reg_xdr()
94 	vec->sge[sge_no].iov_base = xdr->head[0].iov_base;  in fast_reg_xdr()
95 	vec->sge[sge_no].iov_len = xdr->head[0].iov_len;  in fast_reg_xdr()
97 	sge_no++;  in fast_reg_xdr()
124 	vec->sge[sge_no].iov_base = frva + frmr->map_len + page_off;  in fast_reg_xdr()
125 	vec->sge[sge_no].iov_len = page_bytes;  in fast_reg_xdr()
126 	sge_no++;  in fast_reg_xdr()
155 	vec->sge[sge_no].iov_len = xdr->tail[0].iov_len;  in fast_reg_xdr()
163 		vec->sge[sge_no].iov_base = xdr->tail[0].iov_base;  in fast_reg_xdr()
170 		vec->sge[sge_no].iov_base = frva + frmr->map_len + page_off;  in fast_reg_xdr()
202 	int sge_no;  in map_xdr()  local
215 	sge_no = 1;  in map_xdr()
218 	vec->sge[sge_no].iov_base = xdr->head[0].iov_base;  in map_xdr()
219 	vec->sge[sge_no].iov_len = xdr->head[0].iov_len;  in map_xdr()
220 	sge_no++;  in map_xdr()
227 		vec->sge[sge_no].iov_base =  in map_xdr()
231 		vec->sge[sge_no].iov_len = sge_bytes;  in map_xdr()
233 		sge_no++;  in map_xdr()
240 		vec->sge[sge_no].iov_base = xdr->tail[0].iov_base;  in map_xdr()
241 		vec->sge[sge_no].iov_len = xdr->tail[0].iov_len;  in map_xdr()
242 		sge_no++;  in map_xdr()
247 		sge_no, page_no, xdr->page_base, xdr->page_len,  in map_xdr()
250 	vec->count = sge_no;  in map_xdr()
296 	int sge_no;  in send_write()  local
322 	sge_no = 0;  in send_write()
328 		sge[sge_no].length = sge_bytes;  in send_write()
330 			sge[sge_no].addr =  in send_write()
335 						 sge[sge_no].addr))  in send_write()
338 			sge[sge_no].lkey = xprt->sc_dma_lkey;  in send_write()
340 			sge[sge_no].addr = (unsigned long)  in send_write()
342 			sge[sge_no].lkey = vec->frmr->mr->lkey;  in send_write()
347 		sge_no++;  in send_write()
358 	write_wr.num_sge = sge_no;  in send_write()
548 	int sge_no;  in send_reply()  local
587 	for (sge_no = 1; byte_count && sge_no < vec->count; sge_no++) {  in send_reply()
589 		sge_bytes = min_t(size_t, vec->sge[sge_no].iov_len, byte_count);  in send_reply()
592 			ctxt->sge[sge_no].addr =  in send_reply()
597 						 ctxt->sge[sge_no].addr))  in send_reply()
600 			ctxt->sge[sge_no].lkey = rdma->sc_dma_lkey;  in send_reply()
602 			ctxt->sge[sge_no].addr = (unsigned long)  in send_reply()
603 				vec->sge[sge_no].iov_base;  in send_reply()
604 			ctxt->sge[sge_no].lkey = vec->frmr->mr->lkey;  in send_reply()
606 		ctxt->sge[sge_no].length = sge_bytes;  in send_reply()
623 		if (page_no+1 >= sge_no)  in send_reply()
626 	BUG_ON(sge_no > rdma->sc_max_sge);  in send_reply()
631 	send_wr.num_sge = sge_no;  in send_reply()