2017-01-13 09:45, Mcnamara, John: > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Thomas Monjalon > > 2017-01-12 00:03, Remy Horton: > > > Add a library designed to calculate latency statistics and report them > > > to the application when queried. The library measures minimum, average > > > and maximum latencies, and jitter in nano seconds. The current > > > implementation supports global latency stats, i.e. per application > > stats. > > > > Is it specific to ethdev ports? > > > > > Added new field to mbuf struct to mark the packet arrival time on Rx. > > > > There was another patch adding a timestamp in mbuf: > > http://dpdk.org/ml/archives/dev/2016-October/048809.html > > Hi Thomas, > > Is that an issue? The other patch adds the same field for more or less the > same purpose. > If the other patch goes in we can rework this patch or if this patch goes in > the > other one won't be required.
Yes The only issue is that it is not yet accepted or merged. I think Olivier was considering it in a more global mbuf rework.
