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From: Jim Thompson <jim@netgate.com>
To: 曾懷恩 <the@csie.io>
Cc: users@dpdk.org, gadrenayan@gmail.com
Subject: Re: [dpdk-users] Using Realtek NIC with DPDK
Date: Sun, 15 Sep 2019 11:53:26 -0500
Message-ID: <E69533C2-6C1C-4C91-822C-741890963579@netgate.com> (raw)
In-Reply-To: <20FB3E84-A2E9-41A4-97AD-9E662F67B0D2@csie.io>

You could write a PMD for the Realtek nic(s) of interest.   There is netmap support for some Realtek NICs, so it’s not likely to be impossible. 

https://github.com/luigirizzo/netmap/blob/master/sys/dev/netmap/if_re_netmap.h

> On Sep 15, 2019, at 11:13 AM, 曾懷恩 <the@csie.io> wrote:
> 
> 
> There is no any other way that using DPDK unsupported NIC
> 
> You can find supported NICs in following link: 
> http://core.dpdk.org/supported/
> 
> The easiest way is using VMWare or Virtualbox virtualized NIC in guest OS
> 
> 
>> From: Gadre Nayan <gadrenayan@gmail.com>
>> To: users@dpdk.org
>> Subject: [dpdk-users] Using Realtek NIC with DPDK
>> Message-ID:
>>   <CAKJ7aR5HMH7rt7FxA3HA5zX0CeQJi_WY_svjLHqj+q5Jf+UNSQ@mail.gmail.com>
>> Content-Type: text/plain; charset="UTF-8"
>> 
>> Hi DPDK Users,
>> 
>> I have the following NIC on my DELL Laptop running Ubuntu OS
>> 
>> 07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
>> RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 07)
>>   LnkSta:    Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+
>> DLActive- BWMgmt- ABWMgmt-
>> 
>> I have 1 socket, 2 cores per socket and Hyperthreaded (2 logical cores per Core)
>> 
>> Since DPDK doesn't support Realtek NICs, is there a way around ?
>> 
>> I was also referring to the mailing list and found a similar discussion:
>> http://mails.dpdk.org/archives/dev/2014-February/001384.html
>> 
>> I couldn't find a sample application which uses the software based
>> PMDs to be treated as physical NICs.
>> 
>> Thanks
>> ngadre.
>> 
>> 
>> End of users Digest, Vol 202, Issue 6
>> *************************************

  reply index

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <mailman.1.1567764002.2197.users@dpdk.org>
2019-09-15 16:13 ` 曾懷恩
2019-09-15 16:53   ` Jim Thompson [this message]
2019-09-06  5:25 Gadre Nayan
2019-09-27 14:25 ` Gadre Nayan

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