include/linux/acpi_rimt.h

File Facts

System

Linux kernel

Corpus path

include/linux/acpi_rimt.h

Extension

.h

Size

628 bytes

Lines

29

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

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

Detected Declarations

• function rimt_iommu_register
• function rimt_iommu_configure_id

Annotated Snippet

#ifndef _ACPI_RIMT_H
#define _ACPI_RIMT_H

#ifdef CONFIG_ACPI_RIMT
int rimt_iommu_register(struct device *dev);
#else
static inline int rimt_iommu_register(struct device *dev)
{
	return -ENODEV;
}
#endif

#if defined(CONFIG_IOMMU_API) && defined(CONFIG_ACPI_RIMT)
int rimt_iommu_configure_id(struct device *dev, const u32 *id_in);
#else
static inline int rimt_iommu_configure_id(struct device *dev, const u32 *id_in)
{
	return -ENODEV;
}
#endif

#endif /* _ACPI_RIMT_H */

Annotation

• Detected declarations: `function rimt_iommu_register`, `function rimt_iommu_configure_id`.
• 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.