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From: Liwu Liu <liwuliu@fortinet.com>
To: "users@dpdk.org" <users@dpdk.org>
Subject: [dpdk-users] TX fails for Intel 550 and 710 PMD on Hyper-V guests
Date: Wed, 19 Aug 2020 17:42:46 +0000
Message-ID: <e362fcf68c294f4097d26d2ff6253419@fortinet.com> (raw)

Hi Team,
   My DPDK project uses Intel 550 and 710 virtual functions PMD under Windows Hyper-V environment.
   Somehow I found out that the VM guest has TX side failing to send out any frame-I guess Windows host side turns on
Malicious Device Detection feature, for which DPDK PMD's refuse to work with. Though Intel 520 PMD works well.. My questions:

(1)    Has anyone succeeded to drive Intel 550/710 PMD under Hyper-V environment?

(2)    Do we have any way to turn of MDD on Windows host side, or any other walk-around solution?
Many thanks and best regards,
Liwu



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             reply	other threads:[~2020-08-19 17:42 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-19 17:42 Liwu Liu [this message]
2020-08-19 18:11 ` Stephen Hemminger

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