From mboxrd@z Thu Jan 1 00:00:00 1970 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 5F6601BCA0E; Wed, 13 Aug 2025 01:45:13 +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=1755049513; cv=none; b=OMXESeEg1tgysU2nW5HGVSvVRaR6UtQeTTnhkGCV1cDPf1xkXb7gg5i5aFuMxbj3Hi3QMV8haPYB88YDKvddz0Bs7scI+JvjX+9PHq/1Pf8+3HXc50ZCwutxGdnALpFiWzjt95U3mt4PyMeeE/rJggXBy+ZEryR7JiKv2U+UbfE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755049513; c=relaxed/simple; bh=EyWXjko/7dgvRlT6ZxCiXfxg+QwMtBwoRb56YG5mCpE=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ClL92lhTXt7AAjR8cGYCTTf3/N41oqGtzgx8HzZNOIrlKQbITjI+DvAS7ok8ZoHlEby8y5D+UrY6PZ2Eu/TqmAi4KzPcEc8fswGLJ/PsG3zWFob0YmqFaeWEKhbghWmPz7GBfGQRUQgb6hVJdJR8pwfy5+QOTYcS9BU80eVqiWM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=k+g8TX/4; 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="k+g8TX/4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 471B9C4CEF0; Wed, 13 Aug 2025 01:45:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755049513; bh=EyWXjko/7dgvRlT6ZxCiXfxg+QwMtBwoRb56YG5mCpE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=k+g8TX/4WGD65cuMqpB8QWBiGY83Xv0oF5LQ/RCAxEoLBfkxC3HTw56YVLHh+AD0n bhGmZubPOcl4qmUodAkPHA8sGxvnV+ajlJYqSVLVzvCFhsUwa3IGF9PpMv0tgu1HI6 +T81+S6AW8pIjW6zi4/sLo0NigFzhiQ0GjPmLZEXzy4T2bixZEBy057MudOwLwxJCa brDHXhWBGUDWk/HEPV7LUsWs5YNQ3jP+gfyGUgLbssGmV3MpjvHMYXWIboCL+QeTgu +y5KVv2K0dc9P5Yab45jOXukoMNEgA1Mg+307TT0mEN2mgvF0aQvpHhwpJ7kNV38Rw YB7gCm8LRmrxg== Date: Tue, 12 Aug 2025 18:45:11 -0700 From: Jakub Kicinski To: Alexander Lobakin Cc: intel-wired-lan@lists.osuosl.org, Michal Kubiak , Maciej Fijalkowski , Tony Nguyen , Przemek Kitszel , Andrew Lunn , "David S. Miller" , Eric Dumazet , Paolo Abeni , Alexei Starovoitov , Daniel Borkmann , Simon Horman , nxne.cnse.osdt.itp.upstreaming@intel.com, bpf@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH iwl-next v4 00/13] idpf: add XDP support Message-ID: <20250812184511.0e49633c@kernel.org> In-Reply-To: <20250811161044.32329-1-aleksander.lobakin@intel.com> References: <20250811161044.32329-1-aleksander.lobakin@intel.com> Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 11 Aug 2025 18:10:31 +0200 Alexander Lobakin wrote: > From v3[0]: > * 01/13: make the xdp_init_buff() micro-opt generic, include some > bloat-o-meter and perf diffs (Simon, Kees); > * 08/13: don't include XDPSQs in Ethtool's 'other_count' (Ethtool > channels are interrupts!) (Jakub); > * 11/13: > * finalize XDPSQs a bit earlier on Rx; > * show some bloat-o-meter and performance diffs for > __LIBETH_WORD_ACCESS (Jakub). LGTM, thanks! 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 Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 09E95CA0EDC for ; Wed, 13 Aug 2025 01:45:17 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id B6DA2605C6; Wed, 13 Aug 2025 01:45:17 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id p3vgUzj7s_u1; Wed, 13 Aug 2025 01:45:17 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.142; helo=lists1.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 42E8B606B8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org; s=default; t=1755049517; bh=/Ef8kmPHiVfX5RBEBf5AYwdCkSeUpUIBwfEojdnzIGY=; h=Date:From:To:Cc:In-Reply-To:References:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=KvOsX5yKE0gm4KS7d63KqKu+YtoaLqlEoYykj4m3f9SumFjT61fMtXIQkmFqQBU6V gJA+fkfzefgIKdP9OI3Q8PtY29jUOuUuZVvqlShDMnlTDuZS2UAK0a6/m03f46xV+B XIZGGG6Sw2FbifcBgdhd19OIATpEBRZvskRP+grIlh3UUUI0lziO5DHH0BZGFDVh30 V7ktpu6NTn1NOtB8vQabghMBEc732KQlEV840O82TpQGx0o8q40zVrmy3X/vzdP6xj XxFhOB2bvOkfjAPglLCbWdWVR+I5F6Ow8hu+0zejXA0OrPHD5Xpaww7MDTrRQ+I737 9kxqHhgsbYLqg== Received: from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142]) by smtp3.osuosl.org (Postfix) with ESMTP id 42E8B606B8; Wed, 13 Aug 2025 01:45:17 +0000 (UTC) Received: from smtp1.osuosl.org (smtp1.osuosl.org [IPv6:2605:bc80:3010::138]) by lists1.osuosl.org (Postfix) with ESMTP id EA8851C9 for ; Wed, 13 Aug 2025 01:45:15 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id D015B833C7 for ; Wed, 13 Aug 2025 01:45:15 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id wObtI_KYt3bq for ; Wed, 13 Aug 2025 01:45:15 +0000 (UTC) X-Greylist: delayed 120210 seconds by postgrey-1.37 at util1.osuosl.org; Wed, 13 Aug 2025 01:45:15 UTC DMARC-Filter: OpenDMARC Filter v1.4.2 smtp1.osuosl.org 324A483337 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 324A483337 Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=kuba@kernel.org; receiver= Received: from tor.source.kernel.org (tor.source.kernel.org [IPv6:2600:3c04:e001:324:0:1991:8:25]) by smtp1.osuosl.org (Postfix) with ESMTPS id 324A483337 for ; Wed, 13 Aug 2025 01:45:15 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 4C360601DB; Wed, 13 Aug 2025 01:45:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 471B9C4CEF0; Wed, 13 Aug 2025 01:45:12 +0000 (UTC) Date: Tue, 12 Aug 2025 18:45:11 -0700 From: Jakub Kicinski To: Alexander Lobakin Cc: intel-wired-lan@lists.osuosl.org, Michal Kubiak , Maciej Fijalkowski , Tony Nguyen , Przemek Kitszel , Andrew Lunn , "David S. Miller" , Eric Dumazet , Paolo Abeni , Alexei Starovoitov , Daniel Borkmann , Simon Horman , nxne.cnse.osdt.itp.upstreaming@intel.com, bpf@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Message-ID: <20250812184511.0e49633c@kernel.org> In-Reply-To: <20250811161044.32329-1-aleksander.lobakin@intel.com> References: <20250811161044.32329-1-aleksander.lobakin@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755049513; bh=EyWXjko/7dgvRlT6ZxCiXfxg+QwMtBwoRb56YG5mCpE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=k+g8TX/4WGD65cuMqpB8QWBiGY83Xv0oF5LQ/RCAxEoLBfkxC3HTw56YVLHh+AD0n bhGmZubPOcl4qmUodAkPHA8sGxvnV+ajlJYqSVLVzvCFhsUwa3IGF9PpMv0tgu1HI6 +T81+S6AW8pIjW6zi4/sLo0NigFzhiQ0GjPmLZEXzy4T2bixZEBy057MudOwLwxJCa brDHXhWBGUDWk/HEPV7LUsWs5YNQ3jP+gfyGUgLbssGmV3MpjvHMYXWIboCL+QeTgu +y5KVv2K0dc9P5Yab45jOXukoMNEgA1Mg+307TT0mEN2mgvF0aQvpHhwpJ7kNV38Rw YB7gCm8LRmrxg== X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=k+g8TX/4 Subject: Re: [Intel-wired-lan] [PATCH iwl-next v4 00/13] idpf: add XDP support X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On Mon, 11 Aug 2025 18:10:31 +0200 Alexander Lobakin wrote: > From v3[0]: > * 01/13: make the xdp_init_buff() micro-opt generic, include some > bloat-o-meter and perf diffs (Simon, Kees); > * 08/13: don't include XDPSQs in Ethtool's 'other_count' (Ethtool > channels are interrupts!) (Jakub); > * 11/13: > * finalize XDPSQs a bit earlier on Rx; > * show some bloat-o-meter and performance diffs for > __LIBETH_WORD_ACCESS (Jakub). LGTM, thanks!