Hello, On Mon, Nov 05, 2018 at 11:55:45AM -0500, Daniel Jordan wrote: > Michal, you mentioned that ktask should be sensitive to CPU utilization[1]. > ktask threads now run at the lowest priority on the system to avoid disturbing > busy CPUs (more details in patches 4 and 5). Does this address your concern? > The plan to address your other comments is explained below.
Have you tested what kind of impact this has on bandwidth of a system in addition to latency? The thing is while this would make a better use of a system which has idle capacity, it does so by doing more total work. It'd be really interesting to see how this affects bandwidth of a system too. Thanks. -- tejun
