drivers/net/ethernet/intel/libeth/priv.h

File Facts

System

Linux kernel

Corpus path

drivers/net/ethernet/intel/libeth/priv.h

Extension

.h

Size

870 bytes

Lines

38

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.

• 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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/types.h

Detected Declarations

• struct libeth_xdp_buff
• struct libeth_xdp_tx_frame
• struct skb_shared_info
• struct xdp_frame_bulk
• struct libeth_xdp_ops
• enum xdp_action
• function libeth_detach_xdp

Annotated Snippet

struct libeth_xdp_ops {
	void	(*bulk)(const struct skb_shared_info *sinfo,
			struct xdp_frame_bulk *bq, bool frags);
	void	(*xsk)(struct libeth_xdp_buff *xdp);
};

void libeth_attach_xdp(const struct libeth_xdp_ops *ops);

static inline void libeth_detach_xdp(void)
{
	libeth_attach_xdp(NULL);
}

#endif /* __LIBETH_PRIV_H */

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct libeth_xdp_buff`, `struct libeth_xdp_tx_frame`, `struct skb_shared_info`, `struct xdp_frame_bulk`, `struct libeth_xdp_ops`, `enum xdp_action`, `function libeth_detach_xdp`.
• Atlas domain: Driver Families / drivers/net.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.