diff options
Diffstat (limited to 'drivers/infiniband/sw/rdmavt/mr.c')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/mr.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/infiniband/sw/rdmavt/mr.c b/drivers/infiniband/sw/rdmavt/mr.c index 0bb6e39dd03a..f48240f66b8f 100644 --- a/drivers/infiniband/sw/rdmavt/mr.c +++ b/drivers/infiniband/sw/rdmavt/mr.c @@ -96,6 +96,8 @@ int rvt_driver_mr_init(struct rvt_dev_info *rdi) for (i = 0; i < rdi->lkey_table.max; i++) RCU_INIT_POINTER(rdi->lkey_table.table[i], NULL); + rdi->dparms.props.max_mr = rdi->lkey_table.max; + rdi->dparms.props.max_fmr = rdi->lkey_table.max; return 0; } @@ -392,7 +394,7 @@ struct ib_mr *rvt_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, if (IS_ERR(umem)) return (void *)umem; - n = umem->nmap; + n = ib_umem_num_pages(umem); mr = __rvt_alloc_mr(n, pd); if (IS_ERR(mr)) { @@ -548,7 +550,7 @@ bool rvt_ss_has_lkey(struct rvt_sge_state *ss, u32 lkey) * * Returns 0 on success. */ -int rvt_dereg_mr(struct ib_mr *ibmr) +int rvt_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata) { struct rvt_mr *mr = to_imr(ibmr); int ret; @@ -575,9 +577,8 @@ out: * * Return: the memory region on success, otherwise return an errno. */ -struct ib_mr *rvt_alloc_mr(struct ib_pd *pd, - enum ib_mr_type mr_type, - u32 max_num_sg) +struct ib_mr *rvt_alloc_mr(struct ib_pd *pd, enum ib_mr_type mr_type, + u32 max_num_sg, struct ib_udata *udata) { struct rvt_mr *mr; |