Hello
I have a question about IO thread mode in VPP. is there any strong reason(s)
why IO threads are deprecated in 16.09? This mode may be useful in some
scenarios.
Thanks
Ming
___
vpp-dev mailing list
vpp-dev@lists.fd.io
https://lists.fd.io/mailm
We cannot get NDR at any rate in multi-threads mode for VPP 16.09. The
following is our config.
(1)Version : VPP 16.09; multi-threads mode
(2)CPU config. in vpp startup.conf
cpu {
main-core 0 corelist-workers 1-2
}
(3)Show output
vpp# show thread
ID NameT
-dev-boun...@lists.fd.io] On
Behalf Of Mli
Sent: Tuesday, November 1, 2016 5:05 AM
To: vpp-dev@lists.fd.io
Subject: [vpp-dev] can’t get NDR at any rate in multi-threads mode
We cannot get NDR at any rate in multi-threads mode for VPP 16.09. The
following is our config.
(1)Version : VPP
We plan to implement a new node in VPP. I have the following 2 small questions
(1)2 + 2 principle
For each vpp node, first it prefetch the next 2 packets (see the following
codes) and then process the 2 current packets. Do we must to follow this
programming style? Can we do 4+4 or 6+6
Based on VPP doc., the vector size (i.e. workload) for each node needs be
adjusted dynamically for the consistent per-packet latency. Can someone point
to me where are the codes or funcs. which change the vector size for
consistent per-packet latency? When we implement a new node, do we need
