From b475598aec63f2efbc78f0ff1895d917d2370846 Mon Sep 17 00:00:00 2001 From: Haggai Eran Date: Thu, 22 May 2014 14:50:10 +0300 Subject: mlx5_core: Store MR attributes in mlx5_mr_core during creation and after UMR The patch stores iova, pd and size during mr creation and after UMRs that modify them. It removes the unused access flags field. Signed-off-by: Haggai Eran Signed-off-by: Roland Dreier --- drivers/net/ethernet/mellanox/mlx5/core/mr.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/net/ethernet/mellanox/mlx5/core/mr.c') diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mr.c b/drivers/net/ethernet/mellanox/mlx5/core/mr.c index 4cc927649404..ac52a0fe2d3a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/mr.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/mr.c @@ -82,7 +82,11 @@ int mlx5_core_create_mkey(struct mlx5_core_dev *dev, struct mlx5_core_mr *mr, return mlx5_cmd_status_to_err(&lout.hdr); } + mr->iova = be64_to_cpu(in->seg.start_addr); + mr->size = be64_to_cpu(in->seg.len); mr->key = mlx5_idx_to_mkey(be32_to_cpu(lout.mkey) & 0xffffff) | key; + mr->pd = be32_to_cpu(in->seg.flags_pd) & 0xffffff; + mlx5_core_dbg(dev, "out 0x%x, key 0x%x, mkey 0x%x\n", be32_to_cpu(lout.mkey), key, mr->key); -- cgit v1.2.3