We have an application we are parallelizing using a pipeline. VTune shows that a large amount of time is spent in the TBB scheduler. Does this signify that the pipeline is starved of work? I'm not sure where to begin understanding this. Any help will be appreciated.Below is the summary from VTune "Locks and Waits" analysis. You can see that of the total wait time of 28 seconds, 24 of those seconds were from the TBB scheduler.-Jeff
For more complete information about compiler optimizations, see our Optimization Notice.