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From: "Xing, Beilei" <beilei.xing@intel.com>
To: Alex Kiselev <kiselev99@gmail.com>,
	"users@dpdk.org" <users@dpdk.org>,
	"Zhang, Qi Z" <qi.z.zhang@intel.com>
Subject: Re: [dpdk-users] problem with an additional MAC address on i40e
Date: Thu, 24 May 2018 09:15:35 +0000
Message-ID: <94479800C636CB44BD422CB454846E0132161CCA@SHSMSX101.ccr.corp.intel.com> (raw)
In-Reply-To: <351944790.20180522134228@gmail.com>

Hi Kiselev,

What's the firmware version you used? Did you try testpmd?

I tried testpmd with X710 on my side, the steps are:
testpmd> set fwd rxonly
testpmd> set verbose 1
testpmd> start
testpmd> mac_addr add 0 00:00:5E:00:01:0A
testpmd> stop
testpmd> start

After that, packets with destination 01:00:5E:00:00:12 still can be received.

Best Regards
Beilei Xing

> -----Original Message-----
> From: Alex Kiselev [mailto:kiselev99@gmail.com]
> Sent: Tuesday, May 22, 2018 6:42 PM
> To: users@dpdk.org; Xing, Beilei <beilei.xing@intel.com>; Zhang, Qi Z
> <qi.z.zhang@intel.com>
> Subject: problem with an additional MAC address on i40e
> 
> Hi.
> 
> I am facing an issue trying to receive packets destined to the MAC address
> ipv4_mcast_12 01:00:5E:00:00:12.
> 
> The problem is that once I add to a port additional MAC address
> 00:00:5E:00:01:0A using rte_eth_dev_mac_addr_add(), the port stop
> receiving packets destinated to the address 01:00:5E:00:00:12. When there
> is no additinal mac on a port everything is ok. Also, there is no such issue
> when I am using intel X520 nic (ixgbe), I am facing this behavior only with
> X710 (i40e) intel NIC.
> 
> DPDK ver dpdk-stable-17.11.1
> 
> 
> --
> Alex Kiselev.

  reply	other threads:[~2018-05-24  9:15 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-22 10:42 Alex Kiselev
2018-05-24  9:15 ` Xing, Beilei [this message]
2018-05-25 11:09   ` Alex Kiselev
2018-05-27 15:54   ` Alex Kiselev
2018-05-27 16:09     ` Alex Kiselev
2018-08-14 18:20       ` Ananda Sathyanarayana
2018-08-15  8:47         ` Alex Kiselev
2020-08-26 11:24 Mandeep Rohilla

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