diff options
| author |   Eran Ben Elisha <eranbe@mellanox.com> | 2017-06-01 09:40:56 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@mellanox.com> | 2017-07-27 16:40:16 +0300 |
| commit | 079adf05398f12371ea91dd53fdf61ee6352bc01 (patch) | |
| tree | d9e1064338e0fb512070ae3debe4fa118de626a9 /drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | |
| parent | sctp: fix the check for _sctp_walk_params and _sctp_walk_errors (diff) | |
| download | linux-dev-079adf05398f12371ea91dd53fdf61ee6352bc01.tar.xz linux-dev-079adf05398f12371ea91dd53fdf61ee6352bc01.zip | |
net/mlx5: Clean SRIOV eswitch resources upon VF creation failure
Upon sriov enable, eswitch is always enabled.
Currently, if enable hca failed over all VFs, we would skip eswitch
disable as part of sriov disable, which will lead to resources leak.
Fix it by disabling eswitch if it was enabled (use indication from
eswitch mode).
Fixes: 6b6adee3dad2 ('net/mlx5: SRIOV core code refactoring')
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Noa Osherovich <noaos@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index 89bfda419efe..8b18cc9ec026 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -1668,7 +1668,8 @@ void mlx5_eswitch_disable_sriov(struct mlx5_eswitch *esw) int i; if (!esw || !MLX5_CAP_GEN(esw->dev, vport_group_manager) || - MLX5_CAP_GEN(esw->dev, port_type) != MLX5_CAP_PORT_TYPE_ETH) + MLX5_CAP_GEN(esw->dev, port_type) != MLX5_CAP_PORT_TYPE_ETH || + esw->mode == SRIOV_NONE) return; esw_info(esw->dev, "disable SRIOV: active vports(%d) mode(%d)\n", |