diff options
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mr.c | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/mr.c | 3 |
2 files changed, 4 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 6fa0a83c19de..45c3282dd5e1 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -87,7 +87,6 @@ static void reg_mr_callback(int status, struct mlx5_async_work *context) struct mlx5_mr_cache *cache = &dev->cache; int c = order2idx(dev, mr->order); struct mlx5_cache_ent *ent = &cache->ent[c]; - u8 key; unsigned long flags; spin_lock_irqsave(&ent->lock, flags); @@ -102,10 +101,8 @@ static void reg_mr_callback(int status, struct mlx5_async_work *context) } mr->mmkey.type = MLX5_MKEY_MR; - spin_lock_irqsave(&dev->mdev->priv.mkey_lock, flags); - key = dev->mdev->priv.mkey_key++; - spin_unlock_irqrestore(&dev->mdev->priv.mkey_lock, flags); - mr->mmkey.key = mlx5_idx_to_mkey(MLX5_GET(create_mkey_out, mr->out, mkey_index)) | key; + mr->mmkey.key |= mlx5_idx_to_mkey( + MLX5_GET(create_mkey_out, mr->out, mkey_index)); cache->last_add = jiffies; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mr.c b/drivers/net/ethernet/mellanox/mlx5/core/mr.c index 42cc3c7ac5b6..770d13bb4f20 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/mr.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/mr.c @@ -56,6 +56,7 @@ int mlx5_core_create_mkey_cb(struct mlx5_core_dev *dev, MLX5_SET(create_mkey_in, in, opcode, MLX5_CMD_OP_CREATE_MKEY); MLX5_SET(mkc, mkc, mkey_7_0, key); + mkey->key = key; if (callback) return mlx5_cmd_exec_cb(async_ctx, in, inlen, out, outlen, @@ -68,7 +69,7 @@ int mlx5_core_create_mkey_cb(struct mlx5_core_dev *dev, mkey_index = MLX5_GET(create_mkey_out, lout, mkey_index); mkey->iova = MLX5_GET64(mkc, mkc, start_addr); mkey->size = MLX5_GET64(mkc, mkc, len); - mkey->key = mlx5_idx_to_mkey(mkey_index) | key; + mkey->key |= mlx5_idx_to_mkey(mkey_index); mkey->pd = MLX5_GET(mkc, mkc, pd); mlx5_core_dbg(dev, "out 0x%x, key 0x%x, mkey 0x%x\n", |