RDMA/bnxt_re: Allow bigger MR creation

[linux-2.6-microblaze.git] / drivers / infiniband / hw / bnxt_re / ib_verbs.c

diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 00d2a5a..ba515ef 100644 (file)
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -3829,14 +3829,6 @@ struct ib_mr *bnxt_re_reg_user_mr(struct ib_pd *ib_pd, u64 start, u64 length,
        }
        mr->qplib_mr.total_size = length;
 
-       if (page_size == BNXT_RE_PAGE_SIZE_4K &&
-           length > BNXT_RE_MAX_MR_SIZE_LOW) {
-               ibdev_err(&rdev->ibdev, "Requested MR Sz:%llu Max sup:%llu",
-                         length, (u64)BNXT_RE_MAX_MR_SIZE_LOW);
-               rc = -EINVAL;
-               goto free_umem;
-       }
-
        umem_pgs = ib_umem_num_dma_blocks(umem, page_size);
        rc = bnxt_qplib_reg_mr(&rdev->qplib_res, &mr->qplib_mr, umem,
                               umem_pgs, page_size);