From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-x233.google.com (mail-oi1-x233.google.com [IPv6:2607:f8b0:4864:20::233]) by mail.toke.dk (Postfix) with ESMTPS id 3BA467E0960 for ; Tue, 9 Feb 2021 17:02:15 +0100 (CET) Authentication-Results: mail.toke.dk; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=bXzp4CnY Received: by mail-oi1-x233.google.com with SMTP id u66so17994072oig.9 for ; Tue, 09 Feb 2021 08:02:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=F46E0OQBxTr6qX91QLJ3nGdfwa6nV1dyPaMYJEjkV78=; b=bXzp4CnYwXuG0Dw6j74W0X2qKjL1pKysDown2WALhoR0Y6Bsyw9xgIB2HfKjlOEUDw fEgls9fdL0wEyCZhjjaXDgxyhmEd7aw4mP0mOB2uFp2AaPo/AhD47mgzEQ/gkGZNi7mC oA66jnIK75MFMYRrm7Vb8z5QUGULcUREdcOGpzMrkYZzikt94I5pD/ZEx2N/+iJPn4fx H+V4R73PKvk7zjdPpY5nxNuEanxxb2aEAG0vCDEDaKTr767E/RuVNHeCAyVzS7Nz+RmT TRGxz5HOEq8zX4U0UxvC+uDET289cgCLUxVmFVq7Zz/dbHEVaBsGPgs4gCrKVhqaJfJ+ YjYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=F46E0OQBxTr6qX91QLJ3nGdfwa6nV1dyPaMYJEjkV78=; b=Khp9GJjTwbwyFYqJGgVz3xpD6COIbgjFFD+c/jwWA1dR/lpABfYcIoqNojQbP+nwjE SpmlaaCEZWPPi+AUDNLI25M6psmsfkmoeeLsC8LVYAuKerFaWhPJPNipRUspqIXoccD2 pV+yZ6aALrasazYlS640j71bG/mjmfYOuKl1I5kiEd0LVaqR3XVbIACyeF+dnhcFrosO VvyOACNhTL5qqDzLf92YipsgrcRo4d4dt7+Avo6XKY7IoGFisDdTfifm9YZtJxhuuWzb QYzvePe3RcLpdY9r3UZspmkWilE90u6aKr2LHYpsuiqwNP73Q6Z/aRmVX55oYKhEsfJp d6iA== X-Gm-Message-State: AOAM532QDh2uiSEx8D/gcQYXt7RVsPq6xBub24sh88yJYOkAdOamlo8l SP6eDvi/mX/Rndctaj+fR22ot/f5egs= X-Google-Smtp-Source: ABdhPJx1/ALXfjSVCH3rxyTPnsAtsGChUUx5y3bzyM5xLF2zR4yExb6v5ZRXqRE76FbcWRYUm4NBgg== X-Received: by 2002:aca:3886:: with SMTP id f128mr2752768oia.127.1612886533311; Tue, 09 Feb 2021 08:02:13 -0800 (PST) Received: from Davids-MacBook-Pro.local ([8.48.134.33]) by smtp.googlemail.com with ESMTPSA id l67sm919594oih.57.2021.02.09.08.02.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Feb 2021 08:02:12 -0800 (PST) To: Jesper Dangaard Brouer References: <3091252c-196b-d7c5-896e-567efbedbcf1@gmail.com> <20210209150203.37a5a12f@carbon> From: David Ahern Message-ID: <20ca8603-5e75-729e-6861-32cf63b4031a@gmail.com> Date: Tue, 9 Feb 2021 09:02:09 -0700 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.16; rv:78.0) Gecko/20100101 Thunderbird/78.7.0 MIME-Version: 1.0 In-Reply-To: <20210209150203.37a5a12f@carbon> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Message-ID-Hash: 5NENJ7EDJLFDSGBI2KDE36D3TSIQLBCI X-Message-ID-Hash: 5NENJ7EDJLFDSGBI2KDE36D3TSIQLBCI X-MailFrom: dsahern@gmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: cloud@xdp-project.net X-Mailman-Version: 3.3.2 Precedence: list Subject: [xdp-cloud] Re: seed code for xdp-cloud repo List-Id: XDP in the cloud Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: On 2/9/21 7:02 AM, Jesper Dangaard Brouer wrote: > > On Mon, 8 Feb 2021 20:37:14 -0700 David Ahern wrote: > >> I recall you had thoughts about initial seed code - something other than >> just pulling what I have in my bpf-progs repo - e.g., the l2fwd code. >> Anything I can do to help get this kickstarted? > > My concerns with your repo[1] is primarily how you integrate libbpf. > E.g. I don't like having libbpf.a directly part of the repo. Ease of use for a personal repo that moves across nodes, and I did not want libbpf as a submodule. I also had changes to libbpf that just made it easier to install a copy into the repo for rapid development. > > Toke and I have created a repo for bpf-examples[2], that we believe > have a better integration (and auto-detection) for libbpf. I will > prefer we can create a similar build environment in our xdp-cloud[3] > git repo. The repo[3] already exist, but without any code. > > If you have time, you can look at bpf-examples[2] and see what you > think, and maybe even go ahead and create the build env if you like our > approach. ack.