From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 71DB7A0540 for ; Fri, 2 Dec 2022 17:50:52 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id F2BAB40687; Fri, 2 Dec 2022 17:50:51 +0100 (CET) Received: from mail-io1-f41.google.com (mail-io1-f41.google.com [209.85.166.41]) by mails.dpdk.org (Postfix) with ESMTP id 1F778400D6 for ; Fri, 2 Dec 2022 17:50:51 +0100 (CET) Received: by mail-io1-f41.google.com with SMTP id d18so3420997iof.6 for ; Fri, 02 Dec 2022 08:50:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=N4wyeQozsFc5ve41opwWl+xcXq7mbop2WD/z4P7EnjI=; b=GjCEXgG1N9LFUJ2A6K9o8xCBEuvdB9bkeKTvArnixZkn4qX1KLvXFKNZIuL6knD1Sz jyOa9ECd1az82TFtoq5TuGJUn5TjJNNeagfBaUUC0n5gNVSHWqkeL2L9Db1g2NCycXzL 0u7c1XgW4fAmui72429ITbHijHLQ1O7IcD7GoenEg2sN0DVe1alsPrdHI9jK7Nu8lIsE G6xiL+bF2HN76J5Mb2X+PMv/hgghyY4ZDvR1/nNByd8e8KtdydVkZC9V0zZLvlhSN9r8 qJ43oDzwNEMIIMMU5C2W54N4VKsVGLoptikMGWHjDBz/hZWmzWbfM0FhV2u/SysLusCF q/PA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=N4wyeQozsFc5ve41opwWl+xcXq7mbop2WD/z4P7EnjI=; b=1dlKkv90lzclT3LQRZIKSxa2KE9RlKEdcK6NM18PAMfPgE3Gr1IWWfgvj94rpq2qRE GNB4RDhVhIUwAAOekOrh3rewupbiPRxixuu4csDFHPAtBalSzK2lCX/usBxNkeFvK2pj +9LROLc+6w5YmfXg/QPIg7GWhJSW48yNhmR9gc7cFpwPuVsb2XGg+ICdV4fvgme+dw/M NEZ+GeDzZRmxpcLfd9y6IXS2LFGkfTF1AOqqtDXphjwLEezZRsPO/03Wvleou3zie56q DnfIv0MtQFwSsFw9EUtnkLur0IXOcGdyTPNvlH+fgSG/i7DDpPPrBFumRR1A0gKEGHj+ wY+Q== X-Gm-Message-State: ANoB5pnXea7Yvuhvr1YcPnLDurSzHeOZoJI/rgP2GMS70oS4rjC+/QIx 0NdtdQu6Lks/UzQvzuYk252XcC5PzeYPLXsLlSw= X-Google-Smtp-Source: AA0mqf47EUbSNs4OEchNsUpx2qTGdlq47uMs2oKr7BGcy/ZE6AkQ/IL2iBWXSHGGvaJfHqO5wwXu0hQaX5tyZumG7ak= X-Received: by 2002:a02:6f58:0:b0:389:aafb:7d9c with SMTP id b24-20020a026f58000000b00389aafb7d9cmr17751026jae.139.1669999850325; Fri, 02 Dec 2022 08:50:50 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Cliff Burdick Date: Fri, 2 Dec 2022 08:50:39 -0800 Message-ID: Subject: Re: Support for RDMA in DPDK To: Antonio Di Bacco Cc: users@dpdk.org Content-Type: multipart/alternative; boundary="000000000000da88f705eedb23ac" X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org --000000000000da88f705eedb23ac Content-Type: text/plain; charset="UTF-8" > > > Thank you for the information. > > I would need RDMA from a network card. Is there anything boiling in the > pot? > > On Thu, Dec 1, 2022 at 7:24 PM Cliff Burdick wrote: > > > > If you are looking for RDMA to GPU devices, you can use gpudev in newer > DPDK versions to do it. > > > > On Wed, Nov 30, 2022 at 2:02 AM Antonio Di Bacco > wrote: > >> > >> I would like to understand if DPDK will support officially RDMA > >> through a set of APIs. > >> > >> Regards. > Hi Antonio, can you talk about what you're trying to do? The Connect-X cards with gpudev can do RDMA. I'm not sure if it works or is supported on other cards. --000000000000da88f705eedb23ac Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Thank you for the information.

I would need RDMA from a network card. Is there anything boiling in the pot= ?

On Thu, Dec 1, 2022 at 7:24 PM Cliff Burdick <shaklee3@gmail.com> wrote:
>
> If you are looking for RDMA to GPU devices, you can use gpudev in newe= r DPDK versions to do it.
>
> On Wed, Nov 30, 2022 at 2:02 AM Antonio Di Bacco <a.dibacco.ks@gmail.com> w= rote:
>>
>> I would like to understand if DPDK will support officially RDMA >> through a set of APIs.
>>
>> Regards.

Hi Antonio, can you t= alk about what you're trying to do? The Connect-X cards with gpudev can= do RDMA. I'm not sure if it works or is supported on other cards.
=C2=A0
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