drivers/net/ethernet/intel/ice/ice_eswitch.h

Source file repositories/reference/linux-study-clean/drivers/net/ethernet/intel/ice/ice_eswitch.h

File Facts

System
Linux kernel
Corpus path
drivers/net/ethernet/intel/ice/ice_eswitch.h
Extension
.h
Size
2867 bytes
Lines
101
Domain
Driver Families
Bucket
drivers/net
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

static inline void ice_eswitch_stop_all_tx_queues(struct ice_pf *pf) { }

static inline void
ice_eswitch_set_target_vsi(struct sk_buff *skb,
			   struct ice_tx_offload_params *off) { }

static inline void
ice_eswitch_update_repr(unsigned long *repr_id, struct ice_vsi *vsi) { }

static inline int ice_eswitch_mode_get(struct devlink *devlink, u16 *mode)
{
	return DEVLINK_ESWITCH_MODE_LEGACY;
}

static inline int
ice_eswitch_mode_set(struct devlink *devlink, u16 mode,
		     struct netlink_ext_ack *extack)
{
	return -EOPNOTSUPP;
}

static inline bool ice_is_eswitch_mode_switchdev(struct ice_pf *pf)
{
	return false;
}

static inline netdev_tx_t
ice_eswitch_port_start_xmit(struct sk_buff *skb, struct net_device *netdev)
{
	return NETDEV_TX_BUSY;
}

static inline struct net_device *
ice_eswitch_get_target(struct ice_rx_ring *rx_ring,
		       union ice_32b_rx_flex_desc *rx_desc)
{
	return rx_ring->netdev;
}

static inline int ice_eswitch_cfg_vsi(struct ice_vsi *vsi, const u8 *mac)
{
	return -EOPNOTSUPP;
}

static inline void ice_eswitch_decfg_vsi(struct ice_vsi *vsi, const u8 *mac) { }
#endif /* CONFIG_ICE_SWITCHDEV */
#endif /* _ICE_ESWITCH_H_ */

Annotation

Implementation Notes