tools/perf/pmu-events/arch/arm64/arm/neoverse-n3/trace.json

File Facts

System

Linux kernel

Corpus path

tools/perf/pmu-events/arch/arm64/arm/neoverse-n3/trace.json

Extension

.json

Size

1635 bytes

Lines

43

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

[
    {
        "ArchStdEvent": "TRB_WRAP",
        "PublicDescription": "This event is generated each time the current write pointer is wrapped to the base pointer."
    },
    {
        "ArchStdEvent": "TRB_TRIG",
        "PublicDescription": "This event is generated when a Trace Buffer Extension Trigger Event occurs."
    },
    {
        "ArchStdEvent": "TRCEXTOUT0",
        "PublicDescription": "This event is generated each time an event is signaled by ETE external event 0."
    },
    {
        "ArchStdEvent": "TRCEXTOUT1",
        "PublicDescription": "This event is generated each time an event is signaled by ETE external event 1."
    },
    {
        "ArchStdEvent": "TRCEXTOUT2",
        "PublicDescription": "This event is generated each time an event is signaled by ETE external event 2."
    },
    {
        "ArchStdEvent": "TRCEXTOUT3",
        "PublicDescription": "This event is generated each time an event is signaled by ETE external event 3."
    },
    {
        "ArchStdEvent": "CTI_TRIGOUT4",
        "PublicDescription": "This event is generated each time an event is signaled on CTI output trigger 4."
    },
    {
        "ArchStdEvent": "CTI_TRIGOUT5",
        "PublicDescription": "This event is generated each time an event is signaled on CTI output trigger 5."
    },
    {
        "ArchStdEvent": "CTI_TRIGOUT6",
        "PublicDescription": "This event is generated each time an event is signaled on CTI output trigger 6."
    },
    {
        "ArchStdEvent": "CTI_TRIGOUT7",
        "PublicDescription": "This event is generated each time an event is signaled on CTI output trigger 7."
    }
]

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.