Signed-off-by: Sagi Grimberg <sagig@xxxxxxxxxxxx>
---
drivers/infiniband/hw/mlx5/main.c | 1 -
drivers/infiniband/hw/mlx5/mlx5_ib.h | 2 --
drivers/infiniband/hw/mlx5/mr.c | 44 ------------------------------------
3 files changed, 47 deletions(-)
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 2c2a461..41d6911 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -1490,7 +1490,6 @@ static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
dev->ib_dev.detach_mcast = mlx5_ib_mcg_detach;
dev->ib_dev.process_mad = mlx5_ib_process_mad;
dev->ib_dev.alloc_mr = mlx5_ib_alloc_mr;
- dev->ib_dev.alloc_fast_reg_mr = mlx5_ib_alloc_fast_reg_mr;
dev->ib_dev.alloc_fast_reg_page_list = mlx5_ib_alloc_fast_reg_page_list;
dev->ib_dev.free_fast_reg_page_list = mlx5_ib_free_fast_reg_page_list;
dev->ib_dev.check_mr_status = mlx5_ib_check_mr_status;
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h
index 3030abe..a5fa0b9 100644
--- a/drivers/infiniband/hw/mlx5/mlx5_ib.h
+++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h
@@ -575,8 +575,6 @@ int mlx5_ib_dereg_mr(struct ib_mr *ibmr);
struct ib_mr *mlx5_ib_alloc_mr(struct ib_pd *pd,
enum ib_mr_type mr_type,
u32 max_num_sg);
-struct ib_mr *mlx5_ib_alloc_fast_reg_mr(struct ib_pd *pd,
- int max_page_list_len);
struct ib_fast_reg_page_list *mlx5_ib_alloc_fast_reg_page_list(struct ib_device *ibdev,
int page_list_len);
void mlx5_ib_free_fast_reg_page_list(struct ib_fast_reg_page_list *page_list);
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c
index b0b68bb..09e6ae6 100644
--- a/drivers/infiniband/hw/mlx5/mr.c
+++ b/drivers/infiniband/hw/mlx5/mr.c
@@ -1339,50 +1339,6 @@ err_free:
return ERR_PTR(err);
}
-struct ib_mr *mlx5_ib_alloc_fast_reg_mr(struct ib_pd *pd,
- int max_page_list_len)
-{
- struct mlx5_ib_dev *dev = to_mdev(pd->device);
- struct mlx5_create_mkey_mbox_in *in;
- struct mlx5_ib_mr *mr;
- int err;
-
- mr = kzalloc(sizeof(*mr), GFP_KERNEL);
- if (!mr)
- return ERR_PTR(-ENOMEM);
-
- in = kzalloc(sizeof(*in), GFP_KERNEL);
- if (!in) {
- err = -ENOMEM;
- goto err_free;
- }
-
- in->seg.status = MLX5_MKEY_STATUS_FREE;
- in->seg.xlt_oct_size = cpu_to_be32((max_page_list_len + 1) / 2);
- in->seg.qpn_mkey7_0 = cpu_to_be32(0xffffff << 8);
- in->seg.flags = MLX5_PERM_UMR_EN | MLX5_ACCESS_MODE_MTT;
- in->seg.flags_pd = cpu_to_be32(to_mpd(pd)->pdn);
- /*
- * TBD not needed - issue 197292 */
- in->seg.log2_page_size = PAGE_SHIFT;
-
- err = mlx5_core_create_mkey(dev->mdev, &mr->mmr, in, sizeof(*in), NULL,
- NULL, NULL);
- kfree(in);
- if (err)
- goto err_free;
-
- mr->ibmr.lkey = mr->mmr.key;
- mr->ibmr.rkey = mr->mmr.key;
- mr->umem = NULL;
-
- return &mr->ibmr;
-
-err_free:
- kfree(mr);
- return ERR_PTR(err);
-}
-
struct ib_fast_reg_page_list *mlx5_ib_alloc_fast_reg_page_list(struct ib_device *ibdev,
int page_list_len)
{
--
1.8.4.3
--
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