tools/perf/pmu-events/arch/x86/bonnell/other.json

File Facts

System

Linux kernel

Corpus path

tools/perf/pmu-events/arch/x86/bonnell/other.json

Extension

.json

Size

12993 bytes

Lines

437

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.

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

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

[
    {
        "BriefDescription": "Bus queue is empty.",
        "Counter": "0,1",
        "EventCode": "0x7D",
        "EventName": "BUSQ_EMPTY.SELF",
        "SampleAfterValue": "200000",
        "UMask": "0x40"
    },
    {
        "BriefDescription": "Number of Bus Not Ready signals asserted.",
        "Counter": "0,1",
        "EventCode": "0x61",
        "EventName": "BUS_BNR_DRV.ALL_AGENTS",
        "SampleAfterValue": "200000",
        "UMask": "0x20"
    },
    {
        "BriefDescription": "Number of Bus Not Ready signals asserted.",
        "Counter": "0,1",
        "EventCode": "0x61",
        "EventName": "BUS_BNR_DRV.THIS_AGENT",
        "SampleAfterValue": "200000"
    },
    {
        "BriefDescription": "Bus cycles while processor receives data.",
        "Counter": "0,1",
        "EventCode": "0x64",
        "EventName": "BUS_DATA_RCV.SELF",
        "SampleAfterValue": "200000",
        "UMask": "0x40"
    },
    {
        "BriefDescription": "Bus cycles when data is sent on the bus.",
        "Counter": "0,1",
        "EventCode": "0x62",
        "EventName": "BUS_DRDY_CLOCKS.ALL_AGENTS",
        "SampleAfterValue": "200000",
        "UMask": "0x20"
    },
    {
        "BriefDescription": "Bus cycles when data is sent on the bus.",
        "Counter": "0,1",
        "EventCode": "0x62",
        "EventName": "BUS_DRDY_CLOCKS.THIS_AGENT",
        "SampleAfterValue": "200000"
    },
    {
        "BriefDescription": "HITM signal asserted.",
        "Counter": "0,1",
        "EventCode": "0x7B",
        "EventName": "BUS_HITM_DRV.ALL_AGENTS",
        "SampleAfterValue": "200000",
        "UMask": "0x20"
    },
    {
        "BriefDescription": "HITM signal asserted.",
        "Counter": "0,1",
        "EventCode": "0x7B",
        "EventName": "BUS_HITM_DRV.THIS_AGENT",
        "SampleAfterValue": "200000"
    },
    {
        "BriefDescription": "HIT signal asserted.",
        "Counter": "0,1",
        "EventCode": "0x7A",
        "EventName": "BUS_HIT_DRV.ALL_AGENTS",
        "SampleAfterValue": "200000",
        "UMask": "0x20"
    },

Annotation

• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: atlas-only.

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.