From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ie0-f170.google.com (mail-ie0-f170.google.com [209.85.223.170]) by dpdk.org (Postfix) with ESMTP id D2C4B5A92; Fri, 13 Mar 2015 11:57:53 +0100 (CET) Received: by ieclw3 with SMTP id lw3so98573311iec.2; Fri, 13 Mar 2015 03:57:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=u0cUaqFSNXDj9keIP4Fdg4dPBjD+HIrwut73e3nS4ho=; b=Qmw8KC7ojV6txPTtZ2LGFCUbUZwoZaXgCZ/01lZofIJGnbcKX3bMtV3SQH95VfhyUU YHjYU5BraaMiqTzB9Im/+kMAJQphKn7i8EscgI9cjxpJTmjZL6R00aT00HAvpVLAgGM8 Frh66af2nLpRFboP4Hob33a8jyq620p+uwJ9tm0LOT9esqn+saRNIFVaPckwCcyYRrwk JjMJ/Jqp+8m2LUVo17hpLemRAjd38Qwm9vKjTnBqHLKZp9W/e4X1MhJGRFyyaBjABz6h BuuEHJbP8JNR9VH39AjGotUaSD4ElwVopAMFVY4FofpJM5TqHDv2bDssONK5ukbpgZaF /Gyw== MIME-Version: 1.0 X-Received: by 10.107.15.17 with SMTP id x17mr42328097ioi.39.1426244272370; Fri, 13 Mar 2015 03:57:52 -0700 (PDT) Received: by 10.107.40.79 with HTTP; Fri, 13 Mar 2015 03:57:52 -0700 (PDT) In-Reply-To: References: Date: Fri, 13 Mar 2015 16:27:52 +0530 Message-ID: From: Akshay To: kuldeep.samasi@wipro.com Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: dev@dpdk.org, dev-bounces@dpdk.org Subject: Re: [dpdk-dev] PMD architecture related to code X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Mar 2015 10:57:54 -0000 If you mean the actual working, then you'd to explore the code for PMD drivers that DPDK supports (I suggest try igb). I tried my hands at making a Atheros E2200 linux driver as PMD for DPDK but didn't complete it. -Akshay On Fri, Mar 13, 2015 at 4:15 PM, wrote: > Hi Akshay , > > > > I already gone through the DPDK prog guide , but I am wondering to know > how Poll Mode driver working IN DPDK framework . > > > > > > > > > > Regards > > Kuldeep > > > > *From:* Akshay [mailto:akshay.ranjan@gmail.com] > *Sent:* Friday, March 13, 2015 10:48 AM > *To:* Kuldeep Samasi (WT01 - Global Media & Telecom) > *Cc:* dev@dpdk.org > *Subject:* Re: [dpdk-dev] PMD architecture related to code > > > > Kuldeep, > > > > The documentation on dpdk.org explains quite a lot about the > architecture. I suggest you go through it first. > > > > http://dpdk.org/doc/guides/prog_guide/ > > > > -Akshay > > > > On Fri, Mar 13, 2015 at 10:15 AM, wrote: > > Hi Developer Team , > > > I am trying add new functionality on Poll Mode driver . > But I don't have idea how packets are coming to kernel mode and going to > user space and doing packet processing DPDK . > > I need suggestion on which file the PMD architecture defined . > > > > Regards , > Kuldeep > The information contained in this electronic message and any attachments > to this message are intended for the exclusive use of the addressee(s) and > may contain proprietary, confidential or privileged information. If you are > not the intended recipient, you should not disseminate, distribute or copy > this e-mail. Please notify the sender immediately and destroy all copies of > this message and any attachments. WARNING: Computer viruses can be > transmitted via email. The recipient should check this email and any > attachments for the presence of viruses. The company accepts no liability > for any damage caused by any virus transmitted by this email. > www.wipro.com > > > The information contained in this electronic message and any attachments > to this message are intended for the exclusive use of the addressee(s) and > may contain proprietary, confidential or privileged information. If you are > not the intended recipient, you should not disseminate, distribute or copy > this e-mail. Please notify the sender immediately and destroy all copies of > this message and any attachments. WARNING: Computer viruses can be > transmitted via email. The recipient should check this email and any > attachments for the presence of viruses. The company accepts no liability > for any damage caused by any virus transmitted by this email. > www.wipro.com >