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| author | Bodong Wang | 2019-06-11 01:38:18 +0200 |
|---|---|---|
| committer | Saeed Mahameed | 2019-06-13 19:59:48 +0200 |
| commit | 10ee82cedb62dd716c44ba7a2c458688638873ab (patch) | |
| tree | 0e87f8d81a08523ebf32a8f24ed6c4ff15f99826 /drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | |
| parent | net/mlx5: E-Switch, Handle representors creation in handler context (diff) | |
| download | kernel-qcow2-linux-10ee82cedb62dd716c44ba7a2c458688638873ab.tar.gz kernel-qcow2-linux-10ee82cedb62dd716c44ba7a2c458688638873ab.tar.xz kernel-qcow2-linux-10ee82cedb62dd716c44ba7a2c458688638873ab.zip | |
net/mlx5: E-Switch, Return raw output for query esw functions
Current function only returns host num of VFs, later patch requires
other params such as host maximum num of VFs.
Return the raw output so that caller can extract info as needed.
Signed-off-by: Bodong Wang <bodong@mellanox.com>
Reviewed-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index f843d8a35a2c..1638e4cdeb16 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -1762,6 +1762,7 @@ static void esw_offloads_steering_cleanup(struct mlx5_eswitch *esw) static void esw_functions_changed_event_handler(struct work_struct *work) { + u32 out[MLX5_ST_SZ_DW(query_esw_functions_out)] = {}; struct mlx5_host_work *host_work; struct mlx5_eswitch *esw; u16 num_vfs = 0; @@ -1770,7 +1771,9 @@ static void esw_functions_changed_event_handler(struct work_struct *work) host_work = container_of(work, struct mlx5_host_work, work); esw = host_work->esw; - err = mlx5_esw_query_functions(esw->dev, &num_vfs); + err = mlx5_esw_query_functions(esw->dev, out, sizeof(out)); + num_vfs = MLX5_GET(query_esw_functions_out, out, + host_params_context.host_num_of_vfs); if (err || num_vfs == esw->esw_funcs.num_vfs) goto out; |