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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Remy Horton <remy.horton@intel.com>
Cc: dev@dpdk.org, Pablo de Lara <pablo.de.lara.guarch@intel.com>,
 Maryam Tahhan <maryam.tahhan@intel.com>, Helin Zhang <helin.zhang@intel.com>,
 Wenzhuo Lu <wenzhuo.lu@intel.com>, Jing Chen <jing.d.chen@intel.com>,
 Huawei Xie <huawei.xie@intel.com>
Date: Wed, 15 Jun 2016 11:13:20 +0200
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Subject: Re: [dpdk-dev] [PATCH v4 7/8] rte: change xstats usage to new API
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2016-06-13 16:52, Remy Horton:
> The current extended ethernet statistics fetching involve doing several
> string operations, which causes performance issues if there are lots of
> statistics and/or network interfaces. This patch changes the test-pmd
> and proc_info applications to use the new xstats API, and removes
> deprecated code associated with the old API.

There is something wrong which lead to this error:
undefined reference to `rte_eth_xstats_get_names'