Lines Matching refs:umem
896 mr->umem = NULL; in mthca_get_dma_mr()
979 mr->umem = NULL; in mthca_reg_phys_mr()
1012 mr->umem = ib_umem_get(pd->uobject->context, start, length, acc, in mthca_reg_user_mr()
1015 if (IS_ERR(mr->umem)) { in mthca_reg_user_mr()
1016 err = PTR_ERR(mr->umem); in mthca_reg_user_mr()
1020 shift = ffs(mr->umem->page_size) - 1; in mthca_reg_user_mr()
1021 n = mr->umem->nmap; in mthca_reg_user_mr()
1039 for_each_sg(mr->umem->sg_head.sgl, sg, mr->umem->nmap, entry) { in mthca_reg_user_mr()
1043 mr->umem->page_size * k; in mthca_reg_user_mr()
1077 ib_umem_release(mr->umem); in mthca_reg_user_mr()
1089 if (mmr->umem) in mthca_dereg_mr()
1090 ib_umem_release(mmr->umem); in mthca_dereg_mr()