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From: Bill Bonaparte <programme110@gmail.com>
To: dev@dpdk.org
Subject: Help: How to read packet statistics from device registers via dpdk PMD?
Date: Tue, 5 Jul 2016 15:35:05 +0800	[thread overview]
Message-ID: <CAO8FX+QkHpFxPdc8wgRFbj-3gfg-BZ4UHzYFW8xiVsPcfyRqcQ@mail.gmail.com> (raw)

Hi:
I am a new fish, I have tried my best to find answer about my question on
web, but I failed. so
I come here to ask for your help. the below is my question:

I found that dpdk provides a api rte_eth_stats_get to read packet
statistics about the interface, includes total input/output
unicast/multicast/brodcast packets/bytes. but the api does not work on
VMxnet interface (which is a virtual interface in VMware machine).

I am not sure if this api works for the real interface.
who has more information about this, and why it does not work on virtual
machine ?

Appreciate any comments and reply.

             reply	other threads:[~2016-07-05  7:35 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-05  7:35 Bill Bonaparte [this message]
2016-07-05 12:03 ` Help: How to read packet statistics from device registers via dpdk PMD? Jay Rolette
2016-07-07  5:52   ` Bill Bonaparte
2016-07-07 12:19     ` Jay Rolette
2016-07-12 12:00       ` Bill Bonaparte

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