Received: by 2002:ab2:3350:0:b0:1f4:6588:b3a7 with SMTP id o16csp1719835lqe; Mon, 8 Apr 2024 19:33:15 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCUBmo/BVGHA61JJ2g1Meis3dnPfdZ+9rUQ7Kad8ZnY2O6qEIA4yCwr6/aoitHQ8tdZN/gGabow6WkWuV7jqXoAfrj2jxlug+hvG6NZ6vw== X-Google-Smtp-Source: AGHT+IEfXsq2coYW/9n+FB2Wh6PMulVSYU8KOKMbcrEyOzyPXpon6vAm005D6SeLNeKErDCGkuMc X-Received: by 2002:a05:6214:20cc:b0:69b:205e:fb0b with SMTP id 12-20020a05621420cc00b0069b205efb0bmr3516853qve.10.1712629995283; Mon, 08 Apr 2024 19:33:15 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1712629995; cv=pass; d=google.com; s=arc-20160816; b=vcXkf0FpeGl2uR64TDdSAT0g2HSY6s8e0OvbWdOwowj6MFcHLR9f01/1B+C3TM1M10 XxS6CUQfrKLMy3e47HRbfBbfjw2bTF6zOOZ6Vg/SpWf3VZBCQHQ7BWagHMp6nLq1cN9b o78sAjQND5ADSYA9Rxm2BxxZreCoJYxBxji5a5eJBuiX9LuRI2jY4B/YpULSW7EOlS17 NfWdDwDfONSkaCeT00WG2iFqBxQCsVhct/elUO3Jff0V60zRmWcuew2HN6OYQ7c+UK0J P5r3mr3XburNxTQXfbAjVHiJxCL/KSLYDNfq3yhbv0gTpSzJXC7JN9Ez0lz8PtdoWolS 3/6g== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:in-reply-to:message-id :subject:cc:to:from:date:dkim-signature; bh=ViLXPv117ZF07OQrJO3rAkVuguJW01ud92EPTDOox0c=; fh=1MsQCtsTRRaJ4UMLflQGVYub4IthcjIratBOSyhJzp8=; b=DMGZD9dArF966c7i1yVAGJR4errvlFy77UF8Nq3IRd4qqH2EK0+QoMN9NCOoMdiADw PP+S9ANOQste15g4D6F6lAnovWsYDte1X1air6qKBUGP6UeEpKabf8eGlyJbsmtb+NT7 WlUK17CbGJNjy7ZxxuOmX/PLzQy3AGgtcv8xckSV1RaKGbOfOyB4LqeQ89O7CDwunw+e fBpZr5bD2zNeKd2w4cEfQtOs2gT1GFV0qQRAER9RpEnOZDh7v14US6FdVSL8tt4vqGjB SFVqVLxkcUY/U8hXToner8gbh/9b6G3H7AmjpWENg/behx/yBhkiORbrIfJlmAU67Pct 0LiA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=KVI0ywAk; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-136133-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-136133-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id s7-20020a05621412c700b0069941709f70si8584387qvv.68.2024.04.08.19.33.15 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Apr 2024 19:33:15 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-136133-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=KVI0ywAk; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-136133-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-136133-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 0B3C01C24131 for ; Tue, 9 Apr 2024 02:32:28 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id CFCC254659; Tue, 9 Apr 2024 02:32:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KVI0ywAk" 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 EB3A94A2C; Tue, 9 Apr 2024 02:32:16 +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=1712629937; cv=none; b=HhRQvC/V53C8Cp+2vESnsBoN5CtNqEmQsch4aw8lvKeu3KtlDu6F53tVHVrkVMUlbqXJ/OuupuUpETL9ztaSZ8XMBmbgi7ztIlYT3B8vsxVNdLZ6lYXXxU74n/ZaMCw4EXuT7qoxV0aKGSWYPGb2/wVq+936ujm/eQJZCPHtqsI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712629937; c=relaxed/simple; bh=44/bo/zJNa2xBIWh1J+QvFA0Y8nbDSwJdgCjWIPt71M=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RIyQ8/jUZDlOTLxhlnMD8W/6x6ka9Q/E+Nr8pSrs6hIvmH6xDH3uZOQvizc2MYxo/LCfPcDqYQq3oE4GW1SD/mx1A6G8bEhIkHKhF3pYnHTZBgsZuZho9elf/0T8rQJdipiqeEZXpZkEfKvixgN+P0dHscklUwnxWKmFFpcLDX4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KVI0ywAk; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id D8F3DC433F1; Tue, 9 Apr 2024 02:32:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712629936; bh=44/bo/zJNa2xBIWh1J+QvFA0Y8nbDSwJdgCjWIPt71M=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=KVI0ywAklEILkb0JEnmry/Z0wKg2ePYrL20ErvVBP5Egez0+Iq+6j9VabhTQqnh2k UcgMso4kmmHOjSV6n9brP/coyxsqfBRkmszjrU76JkLg8jh9Nz3vKg+qCI6KdZW6Na Yg/H90slNnUZx1OnB5d7TR7uxIW/R4Lp1DkjX3SjOSZsALU7CgGrLJnLa53J5kYPoP aUplTHKRHdnlEoweTiepFcO+sjzja1OyhGpF0FS2/q/YDmvYk+i7R2b+0OV6w9KbO1 lklRgke8aFheg1rEbObxVnMBt8fadosj6PlFynu3nMI+xGiCgtrJgNZVsOneVr8o83 IHpLBmBY77zPw== Date: Mon, 8 Apr 2024 19:32:14 -0700 From: Jakub Kicinski To: Alexander Lobakin Cc: "David S. Miller" , Eric Dumazet , Paolo Abeni , David Ahern , Xuan Zhuo , Andrew Lunn , nex.sw.ncis.osdt.itp.upstreaming@intel.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH RFC net-next 3/7] netdevice: introduce IFF_LOGICAL as (IFF_NO_QUEUE | IFF_LLTX) Message-ID: <20240408193214.20df8d40@kernel.org> In-Reply-To: <20240405133731.1010128-4-aleksander.lobakin@intel.com> References: <20240405133731.1010128-1-aleksander.lobakin@intel.com> <20240405133731.1010128-4-aleksander.lobakin@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On Fri, 5 Apr 2024 15:37:27 +0200 Alexander Lobakin wrote: > + * @IFF_LOGICAL: combines @IFF_NO_QUEUE and @IFF_LLTX, used by logical > + * interfaces to avoid overhead from locking and Qdisc. =F0=9F=A4=B7=EF=B8=8F=F0=9F=A4=B7=EF=B8=8F=F0=9F=A4=B7=EF=B8=8F