diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_provider.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_provider.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index de2124a8ee2b..9fa2f9164a47 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -118,16 +118,6 @@ static int mthca_query_device(struct ib_device *ibdev, struct ib_device_attr *pr props->max_mcast_qp_attach = MTHCA_QP_PER_MGM; props->max_total_mcast_qp_attach = props->max_mcast_qp_attach * props->max_mcast_grp; - /* - * If Sinai memory key optimization is being used, then only - * the 8-bit key portion will change. For other HCAs, the - * unused index bits will also be used for FMR remapping. - */ - if (mdev->mthca_flags & MTHCA_FLAG_SINAI_OPT) - props->max_map_per_fmr = 255; - else - props->max_map_per_fmr = - (1 << (32 - ilog2(mdev->limits.num_mpts))) - 1; err = 0; out: |