diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e/i40e.h')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h index 24e6ce6517a7..84bd06901014 100644 --- a/drivers/net/ethernet/intel/i40e/i40e.h +++ b/drivers/net/ethernet/intel/i40e/i40e.h @@ -27,6 +27,7 @@ #include <net/ip6_checksum.h> #include <linux/ethtool.h> #include <linux/if_vlan.h> +#include <linux/if_macvlan.h> #include <linux/if_bridge.h> #include <linux/clocksource.h> #include <linux/net_tstamp.h> @@ -412,6 +413,11 @@ struct i40e_flex_pit { u8 pit_index; }; +struct i40e_fwd_adapter { + struct net_device *netdev; + int bit_no; +}; + struct i40e_channel { struct list_head list; bool initialized; @@ -426,11 +432,25 @@ struct i40e_channel { struct i40e_aqc_vsi_properties_data info; u64 max_tx_rate; + struct i40e_fwd_adapter *fwd; /* track this channel belongs to which VSI */ struct i40e_vsi *parent_vsi; }; +static inline bool i40e_is_channel_macvlan(struct i40e_channel *ch) +{ + return !!ch->fwd; +} + +static inline u8 *i40e_channel_mac(struct i40e_channel *ch) +{ + if (i40e_is_channel_macvlan(ch)) + return ch->fwd->netdev->dev_addr; + else + return NULL; +} + /* struct that defines the Ethernet device */ struct i40e_pf { struct pci_dev *pdev; @@ -813,6 +833,13 @@ struct i40e_vsi { struct list_head ch_list; u16 tc_seid_map[I40E_MAX_TRAFFIC_CLASS]; + /* macvlan fields */ +#define I40E_MAX_MACVLANS 128 /* Max HW vectors - 1 on FVL */ +#define I40E_MIN_MACVLAN_VECTORS 2 /* Min vectors to enable macvlans */ + DECLARE_BITMAP(fwd_bitmask, I40E_MAX_MACVLANS); + struct list_head macvlan_list; + int macvlan_cnt; + void *priv; /* client driver data reference. */ /* VSI specific handlers */ |