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From: Dmitry Kozlyuk <dmitry.kozliuk@gmail.com>
To: "Ruslan R. Laishev" <zator@yandex.ru>
Cc: users@dpdk.org
Subject: Re: DPDK on Broadwell
Date: Mon, 18 Oct 2021 13:28:12 +0300
Message-ID: <20211018132812.2221ae99@sovereign> (raw)
In-Reply-To: <e8138df9-3f66-bac2-18b7-e3b4bc83c4c4@yandex.ru>

2021-10-18 12:49 (UTC+0300), Ruslan R. Laishev:
> Hello!
> 
> Is there some specific option at DPDK build time to get some optimization especially for the Broadwell ?
> 
> TIA

Hi,

-Dcpu_instruction_set=broadwell or -Dmachine=broadwell
depending on DPDK version you're using.
Check out meson_options.txt for available options and their descriptions.
See also:
https://doc.dpdk.org/guides/linux_gsg/build_dpdk.html#adjusting-build-options

      reply	other threads:[~2021-10-18 10:28 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-18  9:49 Ruslan R. Laishev
2021-10-18 10:28 ` Dmitry Kozlyuk [this message]

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