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From: PATRICK KEROULAS <patrick.keroulas@radio-canada.ca>
To: Stephen Hemminger <stephen@networkplumber.org>
Cc: users@dpdk.org
Subject: Re: [dpdk-users] mlx5 / tcpdump: packet drop
Date: Fri, 24 Jul 2020 09:32:09 -0400
Message-ID: <CALEF-=Cyh4hRi5cEnN5RWu3ah3nQ6Jrdf9M0dd+=eezrDyvmZQ@mail.gmail.com> (raw)
In-Reply-To: <20200723165755.46cef46c@hermes.lan>

> The libpcap version of packet capture has many copies, and lots
> of extra system calls. The performance is likely to be less than doing
> a native solution with the kernel.
>
> It may get better in the future.

OK.
Then, I'll evaluate this one: https://github.com/marty90/DPDK-Dump
Thanks,
PK

      reply	other threads:[~2020-07-24 13:32 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-23 21:10 PATRICK KEROULAS
2020-07-23 23:57 ` Stephen Hemminger
2020-07-24 13:32   ` PATRICK KEROULAS [this message]

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