drivers/gpu/drm/amd/ras/rascore/ras_core_status.h

File Facts

System

Linux kernel

Corpus path

drivers/gpu/drm/amd/ras/rascore/ras_core_status.h

Extension

.h

Size

1653 bytes

Lines

38

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.

Dependency Surface

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

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef __RAS_CORE_STATUS_H__
#define __RAS_CORE_STATUS_H__

#define RAS_CORE_OK                       0
#define RAS_CORE_NOT_SUPPORTED            248
#define RAS_CORE_FAIL_ERROR_QUERY         249
#define RAS_CORE_FAIL_ERROR_INJECTION     250
#define RAS_CORE_FAIL_FATAL_RECOVERY      251
#define RAS_CORE_FAIL_POISON_CONSUMPTION  252
#define RAS_CORE_FAIL_POISON_CREATION     253
#define RAS_CORE_FAIL_NO_VALID_BANKS      254
#define RAS_CORE_GPU_IN_MODE1_RESET       255
#endif

Annotation

• 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.