From patchwork Tue Mar 18 11:46:04 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lorenzo Bianconi X-Patchwork-Id: 14020827 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D495A3FC2; Tue, 18 Mar 2025 11:46:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742298375; cv=none; b=YZnH6NOXyJXAi1Z5Znv3XkbvI/GWh9wghtIZVkLLbNam+zaqo746Ffd+285t/gDsDoPkk38VYVhwCMCjV0SfE3B1lk/EZmCo5msdpogTbqtL87cAZbNRXejLWXdwFiL+iyAiWK3seTxrlH5BhG7qs5kPHlsj/baghGIprzGNXC4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742298375; c=relaxed/simple; bh=Wbt+cMfNuda8a8GObInFe/jXMq6FMLgwE5BGIkGdW8w=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=Ksop74xgOZll9FJFGOzXGd79RheUDMGB7LbtLrwwvamAAlre5WC+VpojBUgb1qV8Jm+ET4qPoLb69UlHG8niMq9f5QNCIw2DeBxO+NBJs6lIn+oTps8Ljmih+0IVzvagDtAbK2/3Qw+GzMapB1hfH3ysZGfMx5PYZrvPM6l2SfU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=FyRRBtiy; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="FyRRBtiy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CF1F5C4CEEF; Tue, 18 Mar 2025 11:46:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742298374; bh=Wbt+cMfNuda8a8GObInFe/jXMq6FMLgwE5BGIkGdW8w=; h=From:Subject:Date:To:Cc:From; b=FyRRBtiy3eE2pXRRsGVl2QciJzEzUqLf77qlVZGsB6PS5eu2gTI+cmjziqBaBW75A 9x6Z7ZlmUYcNaBSvTwRyWMu145OWD03vb77HTd0z0pzSpeFs8iyM1LQeaTxmFQJ7Bp VtReMp70OIErmAC5XUueVATCgOFx1Fg/WxOrCmmI248/4H/PgfE3XAjsVZFz/o6GmW qtuX3GFdPRBU7ZJuh7YmUlo44G5z/IqBrp74u3Ssa6hqsReW4kPbvs/kaeoJeRYN3f NhJXRNrY93/UAhAzDXGAXkcBm153I7ThToQZcF9oZoLUbziJxfV+lU/SCVVP9ShRyt rc041qQICrxoQ== From: Lorenzo Bianconi Subject: [PATCH net-next v2 0/7] net: xdp: Add missing metadata support for some xdp drvs Date: Tue, 18 Mar 2025 12:46:04 +0100 Message-Id: <20250318-mvneta-xdp-meta-v2-0-b6075778f61f@kernel.org> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAPxc2WcC/2WNyw7CIBREf6W5azE8qhZX/ofpgsClJVpooCE1D f8ubeLK3ZxJ5swGCaPDBPdmg4jZJRd8BX5qQI/KD0icqQyc8gsVjJIpe1wUWc1Mpj0IpEZ1aNt WdlBXc0Tr1sP47CuPLi0hfo6DzPb252J/rswIJeKqLdNS3iTFxwujx/c5xAH6UsoXJkY/La8AA AA= X-Change-ID: 20250310-mvneta-xdp-meta-3e0da8ef4498 To: Marcin Wojtas , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Alexei Starovoitov , Daniel Borkmann , Jesper Dangaard Brouer , John Fastabend , Russell King , Ilias Apalodimas , Masahisa Kojima , Sunil Goutham , Geetha sowjanya , Subbaraya Sundeep , hariprasad , Bharat Bhushan , Felix Fietkau , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno , "K. Y. Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Siddharth Vadapalli , Roger Quadros , Lorenzo Bianconi Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-hyperv@vger.kernel.org, linux-omap@vger.kernel.org, Michal Kubiak X-Mailer: b4 0.14.2 X-Patchwork-Delegate: kuba@kernel.org Introduce missing metadata support for some xdp drivers setting metadata size building the skb from xdp_buff. Please note most of the drivers are just compile tested. --- Changes in v2: - Improve commit logs for each patch specifying xdp headroom size for each modified driver. - Link to v1: https://lore.kernel.org/r/20250311-mvneta-xdp-meta-v1-0-36cf1c99790e@kernel.org --- Lorenzo Bianconi (7): net: mvneta: Add metadata support for xdp mode net: mvpp2: Add metadata support for xdp mode net: netsec: Add metadata support for xdp mode net: octeontx2: Add metadata support for xdp mode net: ethernet: mediatek: Add metadata support for xdp mode net: mana: Add metadata support for xdp mode net: ti: cpsw: Add metadata support for xdp mode drivers/net/ethernet/marvell/mvneta.c | 5 ++++- drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 8 ++++++-- drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c | 13 +++++++++---- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 7 +++++-- drivers/net/ethernet/microsoft/mana/mana_bpf.c | 2 +- drivers/net/ethernet/microsoft/mana/mana_en.c | 4 ++++ drivers/net/ethernet/socionext/netsec.c | 7 +++++-- drivers/net/ethernet/ti/cpsw.c | 6 +++++- drivers/net/ethernet/ti/cpsw_new.c | 6 +++++- 9 files changed, 44 insertions(+), 14 deletions(-) --- base-commit: aedfbe251e1c56034cb6ffd87eabe5895b31ae5d change-id: 20250310-mvneta-xdp-meta-3e0da8ef4498 Best regards,