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    Subject[PATCH 5.8 378/633] RDMA/mlx5: Use set_mkc_access_pd_addr_fields() in reg_create()
    Date
    From: Jason Gunthorpe <jgg@nvidia.com>

    [ Upstream commit 1c97ca3da0d12e0156a177f48ed3184c3f202002 ]

    reg_create() open codes this helper, use the shared code.

    Link: https://lore.kernel.org/r/20200914112653.345244-3-leon@kernel.org
    Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
    Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    drivers/infiniband/hw/mlx5/mr.c | 15 +--------------
    1 file changed, 1 insertion(+), 14 deletions(-)

    diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
    index 44683073be0c4..8d975c4d93060 100644
    --- a/drivers/infiniband/hw/mlx5/mr.c
    +++ b/drivers/infiniband/hw/mlx5/mr.c
    @@ -1190,29 +1190,16 @@ static struct mlx5_ib_mr *reg_create(struct ib_mr *ibmr, struct ib_pd *pd,
    MLX5_SET(create_mkey_in, in, pg_access, !!(pg_cap));

    mkc = MLX5_ADDR_OF(create_mkey_in, in, memory_key_mkey_entry);
    + set_mkc_access_pd_addr_fields(mkc, access_flags, virt_addr, pd);
    MLX5_SET(mkc, mkc, free, !populate);
    MLX5_SET(mkc, mkc, access_mode_1_0, MLX5_MKC_ACCESS_MODE_MTT);
    - if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_write))
    - MLX5_SET(mkc, mkc, relaxed_ordering_write,
    - !!(access_flags & IB_ACCESS_RELAXED_ORDERING));
    - if (MLX5_CAP_GEN(dev->mdev, relaxed_ordering_read))
    - MLX5_SET(mkc, mkc, relaxed_ordering_read,
    - !!(access_flags & IB_ACCESS_RELAXED_ORDERING));
    - MLX5_SET(mkc, mkc, a, !!(access_flags & IB_ACCESS_REMOTE_ATOMIC));
    - MLX5_SET(mkc, mkc, rw, !!(access_flags & IB_ACCESS_REMOTE_WRITE));
    - MLX5_SET(mkc, mkc, rr, !!(access_flags & IB_ACCESS_REMOTE_READ));
    - MLX5_SET(mkc, mkc, lw, !!(access_flags & IB_ACCESS_LOCAL_WRITE));
    - MLX5_SET(mkc, mkc, lr, 1);
    MLX5_SET(mkc, mkc, umr_en, 1);

    - MLX5_SET64(mkc, mkc, start_addr, virt_addr);
    MLX5_SET64(mkc, mkc, len, length);
    - MLX5_SET(mkc, mkc, pd, to_mpd(pd)->pdn);
    MLX5_SET(mkc, mkc, bsf_octword_size, 0);
    MLX5_SET(mkc, mkc, translations_octword_size,
    get_octo_len(virt_addr, length, page_shift));
    MLX5_SET(mkc, mkc, log_page_size, page_shift);
    - MLX5_SET(mkc, mkc, qpn, 0xffffff);
    if (populate) {
    MLX5_SET(create_mkey_in, in, translations_octword_actual_size,
    get_octo_len(virt_addr, length, page_shift));
    --
    2.25.1


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