arch/s390/pci/pci_report.h

File Facts

System

Linux kernel

Corpus path

arch/s390/pci/pci_report.h

Extension

.h

Size

339 bytes

Lines

17

Domain

Architecture Layer

Bucket

arch/s390

Inferred role

Architecture Layer: implementation source

Status

source implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• struct zpci_dev

Annotated Snippet

#ifndef __S390_PCI_REPORT_H
#define __S390_PCI_REPORT_H

struct zpci_dev;

int zpci_report_status(struct zpci_dev *zdev, const char *operation, const char *status);

#endif /* __S390_PCI_REPORT_H */

Annotation

• Detected declarations: `struct zpci_dev`.
• Atlas domain: Architecture Layer / arch/s390.
• 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.