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From: Sungho Hong <shong59@asu.edu>
To: users@dpdk.org, dev@dpdk.org
Subject: [dpdk-users]  How to check the packet size limit?
Date: Fri, 15 Dec 2017 16:26:16 -0700	[thread overview]
Message-ID: <CAKf1RwDSaD5W0oa8Cdj+OHDP9fwn56kf=0WfuF2SCG=WWNWKzA@mail.gmail.com> (raw)

Hello Team,

I am trying to find the limit of the available size of the packets.

While I was testing with the L2 Forwarding
(sending pingpong packets from client to server(L2 fwd))

I wasn't able to get a good result when I increased my packet size to
2048.
Of course I have changed the default size of the RTE-BUF and the pools for
each client and server before increasing the size of the packets.


Does this problem have to do with the NIC architecture?
If so, is there a document to find out the correct limit size for the
packets?


Thank you for reading this letter
Sungho Hong

                 reply	other threads:[~2017-12-15 23:26 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

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