From mboxrd@z Thu Jan 1 00:00:00 1970 From: Henry Orosco Subject: [PATCH] i40iw: Use actual page size Date: Wed, 9 Nov 2016 21:33:32 -0600 Message-ID: <20161110033332.20784-1-henry.orosco@intel.com> Return-path: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, e1000-rdma-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, Henry Orosco List-Id: linux-rdma@vger.kernel.org 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 Signed-off-by: Henry Orosco --- drivers/infiniband/hw/i40iw/i40iw_verbs.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c index 6329c97..8f138b8 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c +++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c @@ -2142,7 +2142,6 @@ 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; @@ -2153,6 +2152,7 @@ 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; @@ -2166,9 +2166,6 @@ 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; -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html