98 		if (!qib_lkey_ok(rkt, pd, j ? &ss->sg_list[j - 1] : &ss->sge,  in qib_init_sge()
111 		struct qib_sge *sge = --j ? &ss->sg_list[j - 1] : &ss->sge;  in qib_init_sge()  local
113 		qib_put_mr(sge->mr);  in qib_init_sge()
360 	struct qib_sge *sge;  in qib_ruc_loopback()  local
427 	sqp->s_sge.sge = wqe->sg_list[0];  in qib_ruc_loopback()
460 		if (unlikely(!qib_rkey_ok(qp, &qp->r_sge.sge, wqe->length,  in qib_ruc_loopback()
473 		if (unlikely(!qib_rkey_ok(qp, &sqp->s_sge.sge, wqe->length,  in qib_ruc_loopback()
481 		qp->r_sge.sge = wqe->sg_list[0];  in qib_ruc_loopback()
491 		if (unlikely(!qib_rkey_ok(qp, &qp->r_sge.sge, sizeof(u64),  in qib_ruc_loopback()
497 		maddr = (atomic64_t *) qp->r_sge.sge.vaddr;  in qib_ruc_loopback()
499 		*(u64 *) sqp->s_sge.sge.vaddr =  in qib_ruc_loopback()
502 			(u64) cmpxchg((u64 *) qp->r_sge.sge.vaddr,  in qib_ruc_loopback()
504 		qib_put_mr(qp->r_sge.sge.mr);  in qib_ruc_loopback()
513 	sge = &sqp->s_sge.sge;  in qib_ruc_loopback()
517 		if (len > sge->length)  in qib_ruc_loopback()
518 			len = sge->length;  in qib_ruc_loopback()
519 		if (len > sge->sge_length)  in qib_ruc_loopback()
520 			len = sge->sge_length;  in qib_ruc_loopback()
522 		qib_copy_sge(&qp->r_sge, sge->vaddr, len, release);  in qib_ruc_loopback()
523 		sge->vaddr += len;  in qib_ruc_loopback()
524 		sge->length -= len;  in qib_ruc_loopback()
525 		sge->sge_length -= len;  in qib_ruc_loopback()
526 		if (sge->sge_length == 0) {  in qib_ruc_loopback()
528 				qib_put_mr(sge->mr);  in qib_ruc_loopback()
530 				*sge = *sqp->s_sge.sg_list++;  in qib_ruc_loopback()
531 		} else if (sge->length == 0 && sge->mr->lkey) {  in qib_ruc_loopback()
532 			if (++sge->n >= QIB_SEGSZ) {  in qib_ruc_loopback()
533 				if (++sge->m >= sge->mr->mapsz)  in qib_ruc_loopback()
535 				sge->n = 0;  in qib_ruc_loopback()
537 			sge->vaddr =  in qib_ruc_loopback()
538 				sge->mr->map[sge->m]->segs[sge->n].vaddr;  in qib_ruc_loopback()
539 			sge->length =  in qib_ruc_loopback()
540 				sge->mr->map[sge->m]->segs[sge->n].length;  in qib_ruc_loopback()
779 		struct qib_sge *sge = &wqe->sg_list[i];  in qib_send_complete()  local
781 		qib_put_mr(sge->mr);  in qib_send_complete()