include/drm/drm_utils.h

File Facts

System

Linux kernel

Corpus path

include/drm/drm_utils.h

Extension

.h

Size

706 bytes

Lines

30

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

• linux/types.h

Detected Declarations

• struct drm_edid
• struct drm_panel_backlight_quirk

Annotated Snippet

struct drm_panel_backlight_quirk {
	u16 min_brightness;
	u32 brightness_mask;
};

const struct drm_panel_backlight_quirk *
drm_get_panel_backlight_quirk(const struct drm_edid *edid);

signed long drm_timeout_abs_to_jiffies(int64_t timeout_nsec);

#endif

Annotation

• Immediate include surface: `linux/types.h`.
• Detected declarations: `struct drm_edid`, `struct drm_panel_backlight_quirk`.
• 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.