Lines Matching refs:mr
742 struct ib_mr *mr;
750 mr = ib_alloc_fast_reg_mr(xprt->sc_pd, RPCSVC_MAXPAGES);
751 if (IS_ERR(mr))
759 frmr->mr = mr;
765 ib_dereg_mr(mr);
780 ib_dereg_mr(frmr->mr);
811 if (ib_dma_mapping_error(frmr->mr->device, addr))
814 ib_dma_unmap_page(frmr->mr->device, addr, PAGE_SIZE,
1159 /* De-allocate fastreg mr */
1219 * fastreg mr.
1230 key = (u8)(frmr->mr->lkey & 0x000000FF);
1231 ib_update_fast_reg_key(frmr->mr, ++key);
1243 fastreg_wr.wr.fast_reg.rkey = frmr->mr->lkey;