From: SAKTHIVEL ANAND S <anand.sa88@gmail.com>
To: users@dpdk.org
Subject: [dpdk-users] memory tracker in PMD level
Date: Tue, 31 May 2016 20:05:01 +0530 [thread overview]
Message-ID: <CAOP5GAxgAt2B7W_H1QSHomO44Cn1drnpJQu50rWAifLzSAxDjA@mail.gmail.com> (raw)
Hi
How can we track the packet drops in the PMD level, when receiving rings is
full or by some other means.
Lets assume my processing speed is less than receiving line rate so PMD
rings are over run and incoming packets are getting dropped. how should i
track this issue(status of mbufs and dropping packets counts in PMD). Is
there any APIs or any tool available? is libtrace will help here?
any help would be much appreciated.
--
Thanks
Sakthivel S OM
next reply other threads:[~2016-05-31 14:35 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-31 14:35 SAKTHIVEL ANAND S [this message]
2016-05-31 14:42 ` Wiles, Keith
[not found] ` <CAOP5GAzAsGvZfiU=iScotEvj-uDL_9stuPZ5a1JN8rjXXv9Tug@mail.gmail.com>
[not found] ` <014B49F6-8810-4975-8CE5-967B4299B14E@intel.com>
[not found] ` <CAOP5GAzTGWefN6PSK+Ff7k_Aa2da4+3gCuu420BPKY56VvBXpg@mail.gmail.com>
[not found] ` <CAOP5GAxCp-4z2crmCxtKTGTWe-90==M_Fia92riNzxrCrL8iEQ@mail.gmail.com>
[not found] ` <68349471-4A9C-46EB-90EA-3FF67C28F0F5@intel.com>
[not found] ` <9D6F629A-2B3E-4E44-8ED3-83C231C421A0@intel.com>
[not found] ` <CAOP5GAwHJ9N6XPQDEBRYn4HyioGRw18ewT-8nh=zoakSrSvzbQ@mail.gmail.com>
2016-06-02 7:10 ` SAKTHIVEL ANAND S
2016-05-31 15:05 ` Wiles, Keith
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAOP5GAxgAt2B7W_H1QSHomO44Cn1drnpJQu50rWAifLzSAxDjA@mail.gmail.com \
--to=anand.sa88@gmail.com \
--cc=users@dpdk.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).