perf/sched

perf bench sched micro-benchmarks measuring scheduler operation latency.

Benchmark Profile

• Type: Micro

• Kernel subsystem: Scheduler

• Coverage: Directly measured

• Topology: Single role: executer

Overview

Runs the perf bench sched suite to measure scheduling primitives such as messaging and pipe round-trip latency. Sensitive to scheduler wakeup and IPC overhead.

Fastpath Parameters

Name	Description
collection	perf bench collection to run. Set to ‘sched’.
benchmark	Comma-separated list of sched sub-benchmarks.

Result Classes

Result class names encode the sched sub-benchmark.

Fastpath Metadata

Field	Value
Suite	perf
Name	sched
Type	micro
Container Image	registry.gitlab.arm.com/tooling/fastpath/containers/microbench:v2.1
Documentation Path	documentation/user-guide/benchmarkcatalog/perf-sched.rst
Documentation URL	https://fastpath.docs.arm.com/user-guide/benchmarkcatalog/perf-sched.html