diff options
| author | Hadar Hen Zion | 2016-07-01 13:51:04 +0200 |
|---|---|---|
| committer | David S. Miller | 2016-07-02 20:40:40 +0200 |
| commit | b50d292b4399f4eb11e82d0430aacf62dd5d5365 (patch) | |
| tree | b0505b5dc1aaf1e52009f5689b0fb60bc0204031 /drivers/net/ethernet/mellanox/mlx5/core/en.h | |
| parent | net/mlx5e: Add devlink based SRIOV mode changes (diff) | |
| download | kernel-qcow2-linux-b50d292b4399f4eb11e82d0430aacf62dd5d5365.tar.gz kernel-qcow2-linux-b50d292b4399f4eb11e82d0430aacf62dd5d5365.tar.xz kernel-qcow2-linux-b50d292b4399f4eb11e82d0430aacf62dd5d5365.zip | |
net/mlx5e: Create NIC global resources only once
To allow creating more than one netdev over the same PCI function, we
change the driver such that global NIC resources are created once and
later be shared amongst all the mlx5e netdevs running over that port.
Move the CQ UAR, PD (pdn), Transport Domain (tdn), MKey resources from
being kept in the mlx5e priv part to a new resources structure
(mlx5e_resources) placed under the mlx5_core device.
This patch doesn't add any new functionality.
Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index b97511bf4c7b..3226b92a344d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -570,10 +570,6 @@ struct mlx5e_priv { unsigned long state; struct mutex state_lock; /* Protects Interface state */ - struct mlx5_uar cq_uar; - u32 pdn; - u32 tdn; - struct mlx5_core_mkey mkey; struct mlx5_core_mkey umr_mkey; struct mlx5e_rq drop_rq; @@ -788,5 +784,7 @@ int mlx5e_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb, #endif u16 mlx5e_get_max_inline_cap(struct mlx5_core_dev *mdev); +int mlx5e_create_mdev_resources(struct mlx5_core_dev *mdev); +void mlx5e_destroy_mdev_resources(struct mlx5_core_dev *mdev); #endif /* __MLX5_EN_H__ */ |