From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0583C4727E for ; Wed, 30 Sep 2020 16:39:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8190B208B8 for ; Wed, 30 Sep 2020 16:39:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601483953; bh=aWUVJSc8HA5FfTbndrNQEu3zYoNBgEGsIYWLYsUiAUI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=p2lP1zDNGVSEJtFexMAiwSFSiHEw+y6s6+5m6HfSIiuuBUjAX+3CaYmJG2HdlKEuf LhRbK3oeD+YM78ca3dUCywvf6M5KDKJPA6xmKDyfft1WH5GDxtt248nitSQW8EB+6/ WFZe+WQftlW3GU9FQSFQaJ2v9FvV8ul2kcVvPTxg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728496AbgI3QjN (ORCPT ); Wed, 30 Sep 2020 12:39:13 -0400 Received: from mail.kernel.org ([198.145.29.99]:41168 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725872AbgI3QjN (ORCPT ); Wed, 30 Sep 2020 12:39:13 -0400 Received: from localhost (unknown [176.207.245.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B974F20789; Wed, 30 Sep 2020 16:39:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601483952; bh=aWUVJSc8HA5FfTbndrNQEu3zYoNBgEGsIYWLYsUiAUI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=cofxsPZipFAPiFHdiMQ4ScxWDOypkxVQfFEXByFp/3lFwnVfYRXN3WFZwErv5i0L2 D32rJn2KrhgeUDJMp4bv0izkCNHnBsK13L5c7W9SYxNrJMxUx1XQ4PFbsfgGIsDQOf fTaUWIuAfg+GkfBd/Ple97Qo3sQ/A1er2RB8MCYo= Date: Wed, 30 Sep 2020 18:39:07 +0200 From: Lorenzo Bianconi To: Jakub Kicinski Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, davem@davemloft.net, sameehj@amazon.com, john.fastabend@gmail.com, daniel@iogearbox.net, ast@kernel.org, shayagr@amazon.com, brouer@redhat.com, echaudro@redhat.com, lorenzo.bianconi@redhat.com, dsahern@kernel.org Subject: Re: [PATCH v3 net-next 00/12] mvneta: introduce XDP multi-buffer support Message-ID: <20200930163907.GF17959@lore-desk> References: <20200930093130.3c589423@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="m1UC1K4AOz1Ywdkx" Content-Disposition: inline In-Reply-To: <20200930093130.3c589423@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org --m1UC1K4AOz1Ywdkx Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > On Wed, 30 Sep 2020 17:41:51 +0200 Lorenzo Bianconi wrote: > > This series introduce XDP multi-buffer support. The mvneta driver is > > the first to support these new "non-linear" xdp_{buff,frame}. Reviewers > > please focus on how these new types of xdp_{buff,frame} packets > > traverse the different layers and the layout design. It is on purpose > > that BPF-helpers are kept simple, as we don't want to expose the > > internal layout to allow later changes. >=20 > This does not apply cleanly to net-next =F0=9F=A4=94 Hi Jakub, patch 12/12 ("bpf: cpumap: introduce xdp multi-buff support") is based on c= ommit efa90b50934c ("cpumap: Remove rcpu pointer from cpu_map_build_skb signature= ") already in bpf-next. I though it was important to add patch 12/12 to the series. Do you have other conflicts? Regards, Lorenzo --m1UC1K4AOz1Ywdkx Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCX3S0qQAKCRA6cBh0uS2t rJcYAQDf1cbDgfFlPSXM7VjfbALTz6zH4ajq6Kc9lEoHeuixPQEAioU+4G63hFZ2 qXwYITtjv2mITspLgDYLpPfCVT+0TgQ= =OaRH -----END PGP SIGNATURE----- --m1UC1K4AOz1Ywdkx--