drivers/gpu/drm/i915/intel_cpu_info.c
Source file repositories/reference/linux-study-clean/drivers/gpu/drm/i915/intel_cpu_info.c
File Facts
- System
- Linux kernel
- Corpus path
drivers/gpu/drm/i915/intel_cpu_info.c- Extension
.c- Size
- 1117 bytes
- Lines
- 45
- 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
intel_cpu_info.hasm/cpu_device_id.hasm/intel-family.h
Detected Declarations
function intel_match_g8_cpufunction intel_match_g8_cpu
Annotated Snippet
bool intel_match_g8_cpu(void) { return false; }
#endif /* CONFIG_X86 */Annotation
- Immediate include surface: `intel_cpu_info.h`, `asm/cpu_device_id.h`, `asm/intel-family.h`.
- Detected declarations: `function intel_match_g8_cpu`, `function intel_match_g8_cpu`.
- 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.