drivers/gpu/drm/i915/display/intel_acpi.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/i915/display/intel_acpi.h

Extension

.h

Size

1103 bytes

Lines

32

Domain

Driver Families

Bucket

drivers/gpu

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• 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 intel_display
• function intel_register_dsm_handler
• function intel_unregister_dsm_handler
• function intel_dsm_get_bios_data_funcs_supported
• function intel_acpi_device_id_update
• function intel_acpi_assign_connector_fwnodes
• function intel_acpi_video_register

Annotated Snippet

static inline void intel_register_dsm_handler(void) { return; }
static inline void intel_unregister_dsm_handler(void) { return; }
static inline
void intel_dsm_get_bios_data_funcs_supported(struct intel_display *display) { return; }
static inline
void intel_acpi_device_id_update(struct intel_display *display) { return; }
static inline
void intel_acpi_assign_connector_fwnodes(struct intel_display *display) { return; }
static inline
void intel_acpi_video_register(struct intel_display *display) { return; }
#endif /* CONFIG_ACPI */

#endif /* __INTEL_ACPI_H__ */

Annotation

• Detected declarations: `struct intel_display`, `function intel_register_dsm_handler`, `function intel_unregister_dsm_handler`, `function intel_dsm_get_bios_data_funcs_supported`, `function intel_acpi_device_id_update`, `function intel_acpi_assign_connector_fwnodes`, `function intel_acpi_video_register`.
• Atlas domain: Driver Families / drivers/gpu.
• 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.