systems-assistant[bot]
ad0fb25ed5
git-subtree-dir: projects/rocprofiler-sdk git-subtree-mainline:50a90550e9git-subtree-split:bf0fad1d54
691 B
691 B
PC sampling service
Services
- PC sampling stochastic method
Properties
- Iterate through all gpu agents that supports PC sampling.
- Iterate through the supported configuration for that agent.
- The
configure_pc_sampling_prefer_stochasticfunction is responsible for configuring PC sampling on a given GPU agent. It attempts to select a stochastic sampling configuration if available, falling back to a host-trap configuration otherwise. rocprofiler_pc_sampling_callbackfunction processes PC sampling records delivered by the profiler. It validates the records, determines their type, and delegates the printing of their details to the appropriate print_sample function.