include/drm/drm_dumb_buffers.h

File Facts

System

Linux kernel

Corpus path

include/drm/drm_dumb_buffers.h

Extension

.h

Size

325 bytes

Lines

15

Domain

Repository Root And Misc

Bucket

include

Inferred role

Repository Root And Misc: implementation source

Status

source implementation candidate

Why This File Exists

Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.

• Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.
• 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 drm_device
• struct drm_mode_create_dumb

Annotated Snippet

#ifndef __DRM_DUMB_BUFFERS_H__
#define __DRM_DUMB_BUFFERS_H__

struct drm_device;
struct drm_mode_create_dumb;

int drm_mode_size_dumb(struct drm_device *dev,
		       struct drm_mode_create_dumb *args,
		       unsigned long hw_pitch_align,
		       unsigned long hw_size_align);

#endif

Annotation

• Detected declarations: `struct drm_device`, `struct drm_mode_create_dumb`.
• Atlas domain: Repository Root And Misc / include.
• 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.