From: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>
To: Garik E <kiragon@gmail.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] No RX frames on Intel 82599 VF
Date: Tue, 12 Jul 2016 01:24:34 +0000 [thread overview]
Message-ID: <6A0DE07E22DDAD4C9103DF62FEBC09090348F7DF@shsmsx102.ccr.corp.intel.com> (raw)
In-Reply-To: <CAJuSJTCu5oPVGEWC0KeeDgcJCSsBSN2ymCY0zUDzfUNgrPwAGQ@mail.gmail.com>
Hi Garik,
> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Garik E
> Sent: Tuesday, July 12, 2016 2:22 AM
> To: dev@dpdk.org
> Subject: [dpdk-dev] No RX frames on Intel 82599 VF
>
> Hello,
>
>
> I have two Intel servers S2600WTTR and S2600WT2 both with 82599 10G
> Ethernet Controllers
>
> I run the same DPDK application on both servers.
>
> The application works with one interface bound to physical or virtual PCI
> function depending on configuration
>
> The S2600WTTR server receives incoming traffic on physical and virtual
> functions
S2600WTTR is working right?
>
> The S2600WT2 server receives traffic only on physical function
>
> When I bind S2600WT2 VF to ixgbevf driver and configure it as Linux ETH
> interface, it works normally.
Don't understand what you're doing here. And you say *works*? Is S2600WT2 the one not working?
>
>
> Network sniffer shows that Ethernet frames arrive to S2600WT2 port and
> frames are valid,
>
> however DPDK does not receive them.
>
>
> Where can I start to debug this issue ?
>
>
> OS: RHEL 6.6 x86-64
>
> DPDK: 16-07-rc1
next prev parent reply other threads:[~2016-07-12 1:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-11 18:22 Garik E
2016-07-12 1:24 ` Lu, Wenzhuo [this message]
2016-07-12 4:48 ` Garik E
2016-07-12 6:04 ` Garik E
2016-07-12 6:43 ` Lu, Wenzhuo
2017-04-19 9:49 ` Bill Bonaparte
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