tools/perf/pmu-events/arch/x86/clearwaterforest/memory.json

Source file repositories/reference/linux-study-clean/tools/perf/pmu-events/arch/x86/clearwaterforest/memory.json

File Facts

System
Linux kernel
Corpus path
tools/perf/pmu-events/arch/x86/clearwaterforest/memory.json
Extension
.json
Size
1135 bytes
Lines
25
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

[
    {
        "BriefDescription": "Counts demand data reads that were not supplied by the L3 cache.",
        "Counter": "0,1,2,3,4,5,6,7",
        "EventCode": "0xB7",
        "EventName": "OCR.DEMAND_DATA_RD.L3_MISS",
        "MSRIndex": "0x1a6,0x1a7",
        "MSRValue": "0x33FBFC00001",
        "PublicDescription": "Counts demand data reads that were not supplied by the L3 cache. Available PDIST counters: 0",
        "SampleAfterValue": "100003",
        "UMask": "0x1"
    },
    {
        "BriefDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache.",
        "Counter": "0,1,2,3,4,5,6,7",
        "EventCode": "0xB7",
        "EventName": "OCR.DEMAND_RFO.L3_MISS",
        "MSRIndex": "0x1a6,0x1a7",
        "MSRValue": "0x33FBFC00002",
        "PublicDescription": "Counts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFETCHW) that were not supplied by the L3 cache. Available PDIST counters: 0",
        "SampleAfterValue": "100003",
        "UMask": "0x1"
    }
]

Annotation

Implementation Notes