diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 39f389cc40fc..a8e31cdd4a4e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -137,10 +137,10 @@ struct page_pool; #define MLX5E_PARAMS_DEFAULT_MIN_RX_WQES 0x80 #define MLX5E_PARAMS_DEFAULT_MIN_RX_WQES_MPW 0x2 -#define MLX5E_LOG_INDIR_RQT_SIZE 0x7 +#define MLX5E_LOG_INDIR_RQT_SIZE 0x8 #define MLX5E_INDIR_RQT_SIZE BIT(MLX5E_LOG_INDIR_RQT_SIZE) #define MLX5E_MIN_NUM_CHANNELS 0x1 -#define MLX5E_MAX_NUM_CHANNELS MLX5E_INDIR_RQT_SIZE +#define MLX5E_MAX_NUM_CHANNELS (MLX5E_INDIR_RQT_SIZE / 2) #define MLX5E_MAX_NUM_SQS (MLX5E_MAX_NUM_CHANNELS * MLX5E_MAX_NUM_TC) #define MLX5E_TX_CQ_POLL_BUDGET 128 #define MLX5E_TX_XSK_POLL_BUDGET 64 @@ -895,8 +895,7 @@ extern const struct mlx5e_rx_handlers mlx5e_rx_handlers_nic; struct mlx5e_profile { int (*init)(struct mlx5_core_dev *mdev, - struct net_device *netdev, - const struct mlx5e_profile *profile, void *ppriv); + struct net_device *netdev); void (*cleanup)(struct mlx5e_priv *priv); int (*init_rx)(struct mlx5e_priv *priv); void (*cleanup_rx)(struct mlx5e_priv *priv); @@ -1155,24 +1154,25 @@ int mlx5e_ethtool_set_pauseparam(struct mlx5e_priv *priv, struct ethtool_pauseparam *pauseparam); /* mlx5e generic netdev management API */ -int mlx5e_netdev_init(struct net_device *netdev, - struct mlx5e_priv *priv, - struct mlx5_core_dev *mdev, - const struct mlx5e_profile *profile, - void *ppriv); -void mlx5e_netdev_cleanup(struct net_device *netdev, struct mlx5e_priv *priv); -struct net_device* -mlx5e_create_netdev(struct mlx5_core_dev *mdev, const struct mlx5e_profile *profile, - int nch, void *ppriv); +static inline unsigned int +mlx5e_calc_max_nch(struct mlx5e_priv *priv, const struct mlx5e_profile *profile) +{ + return priv->netdev->num_rx_queues / max_t(u8, profile->rq_groups, 1); +} + +int mlx5e_priv_init(struct mlx5e_priv *priv, + struct net_device *netdev, + struct mlx5_core_dev *mdev); +void mlx5e_priv_cleanup(struct mlx5e_priv *priv); +struct net_device * +mlx5e_create_netdev(struct mlx5_core_dev *mdev, unsigned int txqs, unsigned int rxqs); int mlx5e_attach_netdev(struct mlx5e_priv *priv); void mlx5e_detach_netdev(struct mlx5e_priv *priv); void mlx5e_destroy_netdev(struct mlx5e_priv *priv); +int mlx5e_netdev_change_profile(struct mlx5e_priv *priv, + const struct mlx5e_profile *new_profile, void *new_ppriv); void mlx5e_set_netdev_mtu_boundaries(struct mlx5e_priv *priv); -void mlx5e_build_nic_params(struct mlx5e_priv *priv, - struct mlx5e_xsk *xsk, - struct mlx5e_rss_params *rss_params, - struct mlx5e_params *params, - u16 mtu); +void mlx5e_build_nic_params(struct mlx5e_priv *priv, struct mlx5e_xsk *xsk, u16 mtu); void mlx5e_build_rq_params(struct mlx5_core_dev *mdev, struct mlx5e_params *params); void mlx5e_build_rss_params(struct mlx5e_rss_params *rss_params, |