From owner-freebsd-net@freebsd.org Mon Mar 8 07:08:27 2021 Return-Path: Delivered-To: freebsd-net@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 19C97567BA2 for ; Mon, 8 Mar 2021 07:08:27 +0000 (UTC) (envelope-from ozkan.kirik@gmail.com) Received: from mail-vs1-xe30.google.com (mail-vs1-xe30.google.com [IPv6:2607:f8b0:4864:20::e30]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Dv8ZL24rkz3lT8 for ; Mon, 8 Mar 2021 07:08:25 +0000 (UTC) (envelope-from ozkan.kirik@gmail.com) Received: by mail-vs1-xe30.google.com with SMTP id a15so4341777vsi.7 for ; Sun, 07 Mar 2021 23:08:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=7m2fsV90d4IrwN73DiNCtTGguiar/GDUo0bQSbL0nqg=; b=uiG+OSy12Zk4TwM+cqxJR4rq/vhdi5O7fXZVsN2Lj/xpnrnBSEVadnP/uxRmIQ2dF5 IGO0EiKvVl+TnPFIK5ISrxuUTTW0erWA0BEdFqvJ7gfClzvkD3e9QoF7Tr6ZYqKMPPaM 7gJ1sSMsMPc1FEz9AlzMTv2wFCae/OETYHa3I9EHWGt1IkVks+kis/6e3GJ2S9kEet1p YNEE00crysyjkW30uWP6bpQT9FIe9O3j+86rtVhRMR7VYJV9PXpU3eYsIdPZ4CDNBQTG 0Sit8dlIQO7Pt2v3RILwo1SXo3xSW82y0e1jUaqnGJBunarjwEYPX3Ifa1u3rsbhPX3s GJAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=7m2fsV90d4IrwN73DiNCtTGguiar/GDUo0bQSbL0nqg=; b=r/9dHEi7M9zny9LTlU/PH3UgtdAO9gGDcJswt1n7HD2wXxfPlDsAoFzNSQhfaZk1p7 E5CPWNZgJKmk2wD38F3QNcLRRlCVQ5p9IunnltnXeBwrihyoZthMFjRllkp1x1/pUDKT jj4A4dnCw+Psn78fmuTP08chBzYHmgBWzTJjGwMKuOcKNnDD/y5qHtuOojHlJsSGMtsg sw7cyd5uIMY8LB/Wvp0d63ZYVGngGLtErwIe87hCnNsqzCl5vBdmKhyI1xypHYb7nbVG 2PfG7nbKXw25K7NvSMUfQcBc0II6DnPOpCFXMQYH3lwICqSMIMRFAp0UK5vi1L8/jgY9 lwJg== X-Gm-Message-State: AOAM533+b6CoSXLoVnJDSXJqeZAC4Feod3PBB8aDs0adTvD06+YVUDWT FjbSphJRXs0ai/I1PNamXxWeabWk1OFd5HeozwjGvY6vMpc= X-Google-Smtp-Source: ABdhPJyzeEqh/PO4bkK1zixSM4uLbNUJQyu5SVj7/XF1NysqQ/vdALJUl/MYfcRy50faoWg8L1lDInYRiW6vqElGI2c= X-Received: by 2002:a67:e947:: with SMTP id p7mr12026092vso.45.1615187305184; Sun, 07 Mar 2021 23:08:25 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: =?UTF-8?B?w5Z6a2FuIEtJUklL?= Date: Mon, 8 Mar 2021 10:08:18 +0300 Message-ID: Subject: Re: RSS on FreeBSD stable/12 gateway To: Hans Petter Selasky Cc: freebsd-net@freebsd.org X-Rspamd-Queue-Id: 4Dv8ZL24rkz3lT8 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=uiG+OSy1; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of ozkankirik@gmail.com designates 2607:f8b0:4864:20::e30 as permitted sender) smtp.mailfrom=ozkankirik@gmail.com X-Spamd-Result: default: False [-3.44 / 15.00]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36:c]; FREEMAIL_FROM(0.00)[gmail.com]; DKIM_TRACE(0.00)[gmail.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; R_MIXED_CHARSET(0.56)[subject]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; TAGGED_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; ARC_NA(0.00)[]; RBL_DBL_DONT_QUERY_IPS(0.00)[2607:f8b0:4864:20::e30:from]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-net@freebsd.org]; SPAMHAUS_ZRD(0.00)[2607:f8b0:4864:20::e30:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::e30:from]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; MAILMAN_DEST(0.00)[freebsd-net] Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Mar 2021 07:08:27 -0000 Thanks, I wonder that, why RSS and PCBGROUP options are not enabled in GENERIC kernel by default. Is there any performance or stability issues? On Mon, Mar 8, 2021 at 12:26 AM Hans Petter Selasky wrote= : > On 3/7/21 10:03 PM, =C3=96zkan KIRIK wrote: > > Any suggestions to enable RSS ? > > I found that RSS hardware computed checksums are not correct when using > iflib (intel hardware), compared to what the software expects, so > traffic goes on wrong queue and gets dropped simply. Maybe you see > something similar. > > --HPS >