include/linux/cdx/edac_cdx_pcol.h

File Facts

System

Linux kernel

Corpus path

include/linux/cdx/edac_cdx_pcol.h

Extension

.h

Size

834 bytes

Lines

29

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

Dependency Surface

• linux/cdx/mcdi.h

Detected Declarations

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

Annotated Snippet

#ifndef MC_CDX_PCOL_H
#define MC_CDX_PCOL_H
#include  <linux/cdx/mcdi.h>

#define MC_CMD_EDAC_GET_DDR_CONFIG_OUT_WORD_LENGTH_LEN		4
/* Number of registers for the DDR controller */
#define MC_CMD_GET_DDR_CONFIG_OFST	4
#define MC_CMD_GET_DDR_CONFIG_LEN	4

/***********************************/
/* MC_CMD_EDAC_GET_DDR_CONFIG
 * Provides detailed configuration for the DDR controller of the given index.
 */
#define MC_CMD_EDAC_GET_DDR_CONFIG 0x3

/* MC_CMD_EDAC_GET_DDR_CONFIG_IN msgrequest */
#define MC_CMD_EDAC_GET_DDR_CONFIG_IN_CONTROLLER_INDEX_OFST		0
#define MC_CMD_EDAC_GET_DDR_CONFIG_IN_CONTROLLER_INDEX_LEN		4

#endif /* MC_CDX_PCOL_H */

Annotation

• Immediate include surface: `linux/cdx/mcdi.h`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.