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From: Nissim Nisimov <NissimN@Radware.com>
To: "'dev@dpdk.org'" <dev@dpdk.org>
Subject: [dpdk-dev] Intel fortville not working with multi-segment
Date: Thu, 7 May 2015 14:43:47 +0000	[thread overview]
Message-ID: <94AA676E9B9A384A844E7692F3CAD90642428A41@ILMB1.corp.radware.com> (raw)
In-Reply-To: <94AA676E9B9A384A844E7692F3CAD906423BDF6F@ILMB1.corp.radware.com>

Hi,



I am trying to work with Intel Fortville (XL710) NICs in Passthrough mode from a VM running dpdk app.


First I didn't have any TX traffic from the VM, I got dpdk patch for this issue and it fixed it. (http://www.dpdk.org/dev/patchwork/patch/4588/)

But now I see that when trying to run multi-segment traffic not all the packets reaching the VM (I tested it on bare metal as well and saw the same issue)

I don't have support for TSO in my application. Do I need to turn the TSO for the NIC?

Is it a known issue? any workaround for it?

Thanks,
Nissim

  parent reply	other threads:[~2015-05-07 14:43 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-19 17:58 [dpdk-dev] Queries on DPDK working with XL710 intel NIC Nissim Nisimov
2015-03-20 14:55 ` Nissim Nisimov
2015-03-20 15:30   ` Roberts, Lee A.
2015-04-02 10:26 ` [dpdk-dev] calling rte_eth_rx_queue_setup from secondary processes Nissim Nisimov
2015-05-07 14:43 ` Nissim Nisimov [this message]
2015-05-10 19:48   ` [dpdk-dev] Intel fortville not working with multi-segment Nissim Nisimov
2015-05-11  2:02     ` Zhang, Helin
2015-05-11  3:43       ` Nissim Nisimov
2015-05-12  8:50       ` Zhang, Helin
2015-05-14 15:48         ` Nissim Nisimov
2015-05-27  3:54         ` Zhang, Helin
2015-05-28 17:51           ` Nissim Nisimov

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