From: "Mcnamara, John" <john.mcnamara@intel.com>
To: "Kurakin, Ilia" <ilia.kurakin@intel.com>, "dev@dpdk.org" <dev@dpdk.org>
Cc: "jerin.jacob@caviumnetworks.com" <jerin.jacob@caviumnetworks.com>,
"Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
"Wiles, Keith" <keith.wiles@intel.com>,
"Galanov, Dmitry" <dmitry.galanov@intel.com>,
"Kurakin, Ilia" <ilia.kurakin@intel.com>
Subject: Re: [dpdk-dev] [PATCH] doc: add how to enable empty cycles profiling
Date: Tue, 25 Jul 2017 10:04:39 +0000 [thread overview]
Message-ID: <B27915DBBA3421428155699D51E4CFE23ED500A3@IRSMSX103.ger.corp.intel.com> (raw)
In-Reply-To: <1500917040-26906-1-git-send-email-ilia.kurakin@intel.com>
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of
> ilia.kurakin@intel.com
> Sent: Monday, July 24, 2017 6:24 PM
> To: dev@dpdk.org
> Cc: jerin.jacob@caviumnetworks.com; Ananyev, Konstantin
> <konstantin.ananyev@intel.com>; Wiles, Keith <keith.wiles@intel.com>;
> Galanov, Dmitry <dmitry.galanov@intel.com>; Kurakin, Ilia
> <ilia.kurakin@intel.com>
> Subject: [dpdk-dev] [PATCH] doc: add how to enable empty cycles profiling
>
> From: Ilia Kurakin <ilia.kurakin@intel.com>
>
> Programmer's Guide: section "Profile Your Application" updated with how to
> enable ITT tasks collection. Based on patch:
> http://dpdk.org/dev/patchwork/patch/27158/
Hi Ilia,
Thanks for the doc patch.
>
> +Profiling wasted iterations with ITT
> +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Probably better to call this VTune ITT
> +
> +Iterations that yielded no RX packets (wasted loop iterations) can be
> +analyzed using Intel® VTune\ :sup:`TM` Amplifier.
You don't need a superscript here. You can use the TM symbol directly like
the previous (R) symbol.
> This e-mail and any attachments may contain confidential material for
> the sole use of the intended recipient(s). Any review or distribution
> by others is strictly prohibited. If you are not the intended
> recipient, please contact the sender and delete all copies.
For future patches you should omit this footer. I'll send you some instructions
on how to do that.
John
next prev parent reply other threads:[~2017-07-25 10:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-24 17:24 ilia.kurakin
2017-07-25 10:04 ` Mcnamara, John [this message]
2017-07-25 10:50 ` Mcnamara, John
2017-07-26 15:20 ` [dpdk-dev] [PATCH v2] " ilia.kurakin
2017-07-28 12:11 ` Mcnamara, John
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