This patch persists the hwloc topology info used in vectorized pipelines over the execution of multiple pipelines. This significantly reduces overhead in workloads that consint of multiple pipelines. With the tested script this patch reduced overall runtimes from ~6s to ~0.9s.
This patch persists the hwloc topology info used in vectorized pipelines over the execution of multiple pipelines. This significantly reduces overhead in workloads that consint of multiple pipelines. With the tested script this patch reduced overall runtimes from ~6s to ~0.9s.
closes #877