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From: Chae-yong Chong <cychong@gmail.com>
To: Thomas Monjalon <thomas.monjalon@6wind.com>
Cc: users@dpdk.org
Subject: Re: [dpdk-users] Too much time in mmap()
Date: Wed, 04 Jan 2017 14:38:05 +0000	[thread overview]
Message-ID: <CADQQtgoWS7vVC3qtB=srgX0vtatp7=u1UZMNPKg69WnjFXUrWg@mail.gmail.com> (raw)
In-Reply-To: <19027441.xbSc0py2AV@xps13>

I am using 16.07. Is it already 'too old'? -_-;;;

Almost time is spent on mmap() not the memset()

2017년 1월 4일 (수) 오후 6:16, Thomas Monjalon <thomas.monjalon@6wind.com>님이 작성:

2017-01-04 08:08, Chae-yong Chong:


> Hi,


>


> Too much time is spent on mmap() in rte_eal_init().


> When running DPDK application with 35 1G huge pages, it takes about 12sec


> in mapping().


> Is there any way to reduce this time?





I guess you are using an old DPDK.


You just need to upgrade :)

  reply	other threads:[~2017-01-04 14:38 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-03 23:08 Chae-yong Chong
2017-01-04  1:17 ` Hu, Xuekun
2017-01-04  9:16 ` Thomas Monjalon
2017-01-04 14:38   ` Chae-yong Chong [this message]
2017-01-04 14:43     ` Thomas Monjalon

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