187 				qib_put_mr(sge->mr);  in qib_copy_sge()
190 		} else if (sge->length == 0 && sge->mr->lkey) {  in qib_copy_sge()
192 				if (++sge->m >= sge->mr->mapsz)  in qib_copy_sge()
197 				sge->mr->map[sge->m]->segs[sge->n].vaddr;  in qib_copy_sge()
199 				sge->mr->map[sge->m]->segs[sge->n].length;  in qib_copy_sge()
228 				qib_put_mr(sge->mr);  in qib_skip_sge()
231 		} else if (sge->length == 0 && sge->mr->lkey) {  in qib_skip_sge()
233 				if (++sge->m >= sge->mr->mapsz)  in qib_skip_sge()
238 				sge->mr->map[sge->m]->segs[sge->n].vaddr;  in qib_skip_sge()
240 				sge->mr->map[sge->m]->segs[sge->n].length;  in qib_skip_sge()
278 		} else if (sge.length == 0 && sge.mr->lkey) {  in qib_count_sge()
280 				if (++sge.m >= sge.mr->mapsz)  in qib_count_sge()
285 				sge.mr->map[sge.m]->segs[sge.n].vaddr;  in qib_count_sge()
287 				sge.mr->map[sge.m]->segs[sge.n].length;  in qib_count_sge()
316 		} else if (sge->length == 0 && sge->mr->lkey) {  in qib_copy_from_sge()
318 				if (++sge->m >= sge->mr->mapsz)  in qib_copy_from_sge()
323 				sge->mr->map[sge->m]->segs[sge->n].vaddr;  in qib_copy_from_sge()
325 				sge->mr->map[sge->m]->segs[sge->n].length;  in qib_copy_from_sge()
440 		qib_put_mr(sge->mr);  in qib_post_one_send()
745 	} else if (sge->length == 0 && sge->mr->lkey) {  in update_sge()
747 			if (++sge->m >= sge->mr->mapsz)  in update_sge()
751 		sge->vaddr = sge->mr->map[sge->m]->segs[sge->n].vaddr;  in update_sge()
752 		sge->length = sge->mr->map[sge->m]->segs[sge->n].length;  in update_sge()
992 	if (tx->mr) {  in qib_put_txreq()
993 		qib_put_mr(tx->mr);  in qib_put_txreq()
994 		tx->mr = NULL;  in qib_put_txreq()
1166 	tx->mr = qp->s_rdma_mr;  in qib_verbs_send_dma()