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From: "Mauricio Vásquez" <mauricio.vasquezbernal@studenti.polito.it>
To: dev@dpdk.org
Subject: [dpdk-dev] queue to VF assigment in SR-IOV
Date: Tue, 7 Jun 2016 22:49:37 +0200	[thread overview]
Message-ID: <CAPwdgqiFZuBw6tk8RQcGB6pV--w9x0=W-jVAZ6umnEShuMGWfw@mail.gmail.com> (raw)

Dear All,

I implemented a program that uses flow director to forward packets to a
specific virtual function, however I faced the problem that I did not know
which queue belongs to a VF. I found in [1] that in the case of Intel
82599, queues 0-7 belongs to VF0, 8-15 to VF1 and so on, I tested it but it
did not work, using the trial and error method I found that queue 0 is in
VF0, queue 4 in VF1 and so on.

My question is: is there a standard way to know which queues belong to a
specific VF?

Thanks in advance

Mauricio V,

[1]
http://www.intel.it/content/dam/www/public/us/en/documents/datasheets/82599-10-gbe-controller-datasheet.pdf,
Table 7-72

             reply	other threads:[~2016-06-07 20:49 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-07 20:49 Mauricio Vásquez [this message]
2016-06-07 21:31 ` Alexander Duyck
2016-06-13 11:56   ` Mauricio Vásquez
2016-06-13 16:02     ` Alexander Duyck
2016-06-21 12:42       ` Mauricio Vásquez

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