From: "Trahe, Fiona" <fiona.trahe@intel.com>
To: Changchun Zhang <changchun.zhang@oracle.com>,
"users@dpdk.org" <users@dpdk.org>
Cc: "Trahe, Fiona" <fiona.trahe@intel.com>
Subject: Re: [dpdk-users] QAT cryto PMD queue pair and Ring Libary
Date: Fri, 8 Mar 2019 10:55:59 +0000 [thread overview]
Message-ID: <348A99DA5F5B7549AA880327E580B4358970F0C8@IRSMSX101.ger.corp.intel.com> (raw)
In-Reply-To: <5c763c14-4203-4024-9e81-5ff4de387ac5@default>
> -----Original Message-----
> From: users [mailto:users-bounces@dpdk.org] On Behalf Of Changchun Zhang
> Sent: Thursday, March 7, 2019 9:29 PM
> To: users@dpdk.org
> Subject: [dpdk-users] QAT cryto PMD queue pair and Ring Libary
>
> Hi,
>
>
>
> QAT PMD driver uses the queue pair to communication with QAT device. My question is, whether or this
> QAP queue pair is implemented over DPDK ring library or just self-defined queue implementation?
[Fiona] This doesn't use the DPDK ring library. They are QAT-specific, hw-supported tx and rx rings.
next prev parent reply other threads:[~2019-03-08 10:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-07 21:28 Changchun Zhang
2019-03-08 10:55 ` Trahe, Fiona [this message]
2019-03-08 21:14 ` Changchun Zhang
2019-03-11 11:07 ` Ferruh Yigit
2019-03-11 15:59 ` Changchun Zhang
2019-03-12 10:39 ` Ferruh Yigit
2019-03-11 16:05 ` Changchun Zhang
2019-03-12 10:40 ` Ferruh Yigit
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=348A99DA5F5B7549AA880327E580B4358970F0C8@IRSMSX101.ger.corp.intel.com \
--to=fiona.trahe@intel.com \
--cc=changchun.zhang@oracle.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).