diff options
| author | Henry Orosco <henry.orosco@intel.com> | 2016-11-10 06:33:32 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-12-06 00:09:37 +0300 |
| commit | e67791858e7b8d1389833386cb2dd0ca30d06862 (patch) | |
| tree | 79c669f8ebb082eadf94761beba5700e09440e96 /drivers/infiniband/hw/i40iw/i40iw_verbs.c | |
| parent | 1ad19f739f494eda2f8e9611ab6c3056244b70fc (diff) | |
| download | linux-e67791858e7b8d1389833386cb2dd0ca30d06862.tar.xz | |
i40iw: Use actual page size
In i40iw_post_send, use the actual page size instead of
encoded page size. This is to be consistent with the
rest of the file.
Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/i40iw/i40iw_verbs.c')
| -rw-r--r-- | drivers/infiniband/hw/i40iw/i40iw_verbs.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c index d20ee118f366..dcf08b8994ec 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c +++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c @@ -2145,7 +2145,6 @@ static int i40iw_post_send(struct ib_qp *ibqp, case IB_WR_REG_MR: { struct i40iw_mr *iwmr = to_iwmr(reg_wr(ib_wr)->mr); - int page_shift = ilog2(reg_wr(ib_wr)->mr->page_size); int flags = reg_wr(ib_wr)->access; struct i40iw_pble_alloc *palloc = &iwmr->iwpbl.pble_alloc; struct i40iw_sc_dev *dev = &iwqp->iwdev->sc_dev; @@ -2156,6 +2155,7 @@ static int i40iw_post_send(struct ib_qp *ibqp, info.access_rights |= i40iw_get_user_access(flags); info.stag_key = reg_wr(ib_wr)->key & 0xff; info.stag_idx = reg_wr(ib_wr)->key >> 8; + info.page_size = reg_wr(ib_wr)->mr->page_size; info.wr_id = ib_wr->wr_id; info.addr_type = I40IW_ADDR_TYPE_VA_BASED; @@ -2169,9 +2169,6 @@ static int i40iw_post_send(struct ib_qp *ibqp, if (iwmr->npages > I40IW_MIN_PAGES_PER_FMR) info.chunk_size = 1; - if (page_shift == 21) - info.page_size = 1; /* 2M page */ - ret = dev->iw_priv_qp_ops->iw_mr_fast_register(&iwqp->sc_qp, &info, true); if (ret) err = -ENOMEM; |