include/linux/pds/pds_auxbus.h

File Facts

System

Linux kernel

Corpus path

include/linux/pds/pds_auxbus.h

Extension

.h

Size

484 bytes

Lines

21

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/auxiliary_bus.h

Detected Declarations

• struct pds_auxiliary_dev

Annotated Snippet

struct pds_auxiliary_dev {
	struct auxiliary_device aux_dev;
	struct pci_dev *vf_pdev;
	u16 client_id;
};

int pds_client_adminq_cmd(struct pds_auxiliary_dev *padev,
			  union pds_core_adminq_cmd *req,
			  size_t req_len,
			  union pds_core_adminq_comp *resp,
			  u64 flags);
#endif /* _PDSC_AUXBUS_H_ */

Annotation

• Immediate include surface: `linux/auxiliary_bus.h`.
• Detected declarations: `struct pds_auxiliary_dev`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.