diff options
| author | Saeed Mahameed | 2015-04-02 16:07:23 +0200 |
|---|---|---|
| committer | David S. Miller | 2015-04-02 22:33:41 +0200 |
| commit | b812b5441e359adb9bd44108f7f91e5b0ba4a768 (patch) | |
| tree | 197ac2eb4755eaad7c0b1de118a1f97eaf1a5fb9 /drivers/net/ethernet | |
| parent | net/mlx5_core: Avoid setting DC requestor/responder resources (diff) | |
| download | kernel-qcow2-linux-b812b5441e359adb9bd44108f7f91e5b0ba4a768.tar.gz kernel-qcow2-linux-b812b5441e359adb9bd44108f7f91e5b0ba4a768.tar.xz kernel-qcow2-linux-b812b5441e359adb9bd44108f7f91e5b0ba4a768.zip | |
net/mlx5_core: Clear doorbell record inside mlx5_db_alloc()
Do it in one place instead of every where the function is invoked
Signed-off-by: Achiad Shochat <achiad@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/alloc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/alloc.c b/drivers/net/ethernet/mellanox/mlx5/core/alloc.c index 201ca6d76ce5..63dd75485204 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/alloc.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/alloc.c @@ -171,6 +171,9 @@ static int mlx5_alloc_db_from_pgdir(struct mlx5_db_pgdir *pgdir, db->db = pgdir->db_page + offset / sizeof(*pgdir->db_page); db->dma = pgdir->db_dma + offset; + db->db[0] = 0; + db->db[1] = 0; + return 0; } |