tools/perf/pmu-events/arch/powerpc/mapfile.csv

File Facts

System

Linux kernel

Corpus path

tools/perf/pmu-events/arch/powerpc/mapfile.csv

Extension

.csv

Size

558 bytes

Lines

20

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: tools

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

# Format:
# 	PVR,Version,JSON/file/pathname,Type
#
# where
# 	PVR	Processor version
# 	Version could be used to track version of JSON file
# 		but currently unused.
# 	JSON/file/pathname is the path to JSON file, relative
# 		to tools/perf/pmu-events/arch/powerpc/.
# 	Type is core, uncore etc
#
# Multiple PVRs could map to a single JSON file.
#
0x004[bcd][[:xdigit:]]{4},1,power8,core
0x0066[[:xdigit:]]{4},1,power8,core
0x004e[[:xdigit:]]{4},1,power9,core
0x0080[[:xdigit:]]{4},1,power10,core
0x0082[[:xdigit:]]{4},1,power10,core
0x00ffffff,1,compat,core

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.