DPDK patches and discussions
 help / color / mirror / Atom feed
From: "Wu, Jingjing" <jingjing.wu@intel.com>
To: Ilan Borenshtein <ilan@asocstech.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] Signature filter for virtual function
Date: Mon, 18 Aug 2014 00:40:02 +0000	[thread overview]
Message-ID: <9BB6961774997848B5B42BEC655768F8AD91C6@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <735e767ffc77477ab517319407651172@AMSPR06MB086.eurprd06.prod.outlook.com>

Could you explain what exactly you want? Director packet to a VF? Or director packet to different queue in a VF?

For the first one, I think if you know which queue the VF is using, the flow director can do it (it's my understanding, haven't try).
But for the latter, I have no idea which way can be used instead. 


> -----Original Message-----
> From: Ilan Borenshtein [mailto:ilan@asocstech.com]
> Sent: Sunday, August 17, 2014 3:34 PM
> To: Wu, Jingjing; dev@dpdk.org
> Subject: RE: Signature filter for virtual function
> 
> Hi,
> 
> Is there any other way except of the Flow director to use the different Rx queues by a VF ?
> Will the next versions support flow director for VF ?
> 
> Thanks,
> Ilan B
> 
> 
> -----Original Message-----
> From: Wu, Jingjing [mailto:jingjing.wu@intel.com]
> Sent: Friday, August 15, 2014 10:51 AM
> To: Ilan Borenshtein; dev@dpdk.org
> Subject: RE: Signature filter for virtual function
> 
> Hi
> 
> Flow director is not supported on VF now.
> I think this may be the reason why ENOTSUP is returned.
> 
> 
> > -----Original Message-----
> > From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Ilan Borenshtein
> > Sent: Thursday, August 14, 2014 8:34 PM
> > To: dev@dpdk.org
> > Subject: [dpdk-dev] Signature filter for virtual function
> >
> > Hello,
> >
> > I'm trying to configure the flow director of VF 82599 port using
> > rte_eth_dev_fdir_add_signature_filter ().
> > The function returns with ENOTSUP.
> > Doe's flow director supported for VF ?
> > What can be the reason for ENOTSUP ?
> >
> > Thanks,
> > Ilan B

  reply	other threads:[~2014-08-18  0:37 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-14 12:33 Ilan Borenshtein
2014-08-15  7:50 ` Wu, Jingjing
2014-08-17  7:34   ` Ilan Borenshtein
2014-08-18  0:40     ` Wu, Jingjing [this message]
2014-08-18  7:16       ` Ilan Borenshtein
2014-08-19  7:40         ` Wu, Jingjing
2014-08-19  8:08           ` Ilan Borenshtein
2014-08-19 10:58             ` Vladimir Medvedkin

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=9BB6961774997848B5B42BEC655768F8AD91C6@SHSMSX104.ccr.corp.intel.com \
    --to=jingjing.wu@intel.com \
    --cc=dev@dpdk.org \
    --cc=ilan@asocstech.com \
    /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).