From nobody Mon Nov 29 03:58:05 2021 X-Original-To: freebsd-hackers@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 474EF18C2B84 for ; Mon, 29 Nov 2021 03:58:17 +0000 (UTC) (envelope-from ozkan.kirik@gmail.com) Received: from mail-ua1-x92c.google.com (mail-ua1-x92c.google.com [IPv6:2607:f8b0:4864:20::92c]) (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 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4J2Wm83t9mz3PZ4 for ; Mon, 29 Nov 2021 03:58:16 +0000 (UTC) (envelope-from ozkan.kirik@gmail.com) Received: by mail-ua1-x92c.google.com with SMTP id p2so31173219uad.11 for ; Sun, 28 Nov 2021 19:58:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:cc; bh=OYABjSfhjB++JPCZBF1/+ptlcBqh8tWqArv+epMMFM0=; b=N+HeyBgg+gVD5ajyGyLZCNQ0MI3uMYsPwqSWqvInGCAZeIBCwxRO7erct76F/1HyH1 557qVAAYgh6TLg8xQjep6ERFgIvDQIISPhqIfrrGKm2BpjVa/xNMjtt6TTUlb4q9wMqK rZJKHcXFJzL+zc6HwMA2BmOSeFEbsBSvduZn1HnaRnM4Be20AkOJkMn2REhG2dm5YEfP 7Dws8DqUVLg2FaAEDo945FuY2Z9QPJoc+0VX2aM98pjxvqgt6GOdxH+Q3Wk8/kPv3/k3 UA3p2E/Z4RR4iN+5+uM7U4Yqo+Z/cG/gsgAZzQcEcP/xErUw2U3V3Y6e3BTI8i4/xXUi 9WWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:cc; bh=OYABjSfhjB++JPCZBF1/+ptlcBqh8tWqArv+epMMFM0=; b=QG2Yf4Q99MTfMpplo4HDR2Gg2FF6VeijeanFSWmEnnPCHwoQopXmlY4T9AHwBJX3BN AvAKYVx9BXArdiusdJ/WNUmsHfIghJwIxEdZgeNHKdQbWWC221SnhhlUbxWkBolx5WEz 7Z3oSKoCsVn3//s7iemTTbjSJwuDojeJZocNNCcOaVnR77Ia+ZF2GBjfW/K/tQD8vHy8 9Vl3+Vk3IAcZl3e8zCnTu1OXGzMpoPHL/Rup+wkMY4qwxyIFY20Ce59wX2IMZ5XQt6sN FKNzGKo9kE+vnHOJiySO+6dJOLRxF14S6YV7nQUCUY/VGpoJeZ8c5Ypm7q89j3LTzbqn UAMA== X-Gm-Message-State: AOAM53197CScogknYLdsgHMlRBo2NZ9fBD/AQJL5AEFDNqyO/yOnlmcO 1wVZIDAqFSlWE63WXlGAuIH2QhmxA3pyFGlza9ASq1f8 X-Google-Smtp-Source: ABdhPJzCbWjaaV+j9oTfJDNIJH9j4CAt3cjWG3W04A8p9k9l70H9AJQvPe6Y3v5o7IKaj5CyJM3HdQWmkvB0sdaht1k= X-Received: by 2002:a67:c90a:: with SMTP id w10mr30339692vsk.56.1638158296009; Sun, 28 Nov 2021 19:58:16 -0800 (PST) List-Id: Technical discussions relating to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-hackers List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hackers@freebsd.org MIME-Version: 1.0 References: <861r36xzpe.fsf@phe.ftfl.ca> In-Reply-To: From: =?UTF-8?B?w5Z6a2FuIEtJUklL?= Date: Mon, 29 Nov 2021 06:58:05 +0300 Message-ID: Subject: Re: Call for Foundation-supported Project Ideas Cc: freebsd-hackers@freebsd.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 4J2Wm83t9mz3PZ4 X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20210112 header.b=N+HeyBgg; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of ozkankirik@gmail.com designates 2607:f8b0:4864:20::92c as permitted sender) smtp.mailfrom=ozkankirik@gmail.com X-Spamd-Result: default: False [-1.43 / 15.00]; FREEMAIL_FROM(0.00)[gmail.com]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; TO_DN_NONE(0.00)[]; MID_RHS_MATCH_FROMTLD(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; MISSING_TO(2.00)[]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; TAGGED_FROM(0.00)[]; R_MIXED_CHARSET(0.56)[subject]; DWL_DNSWL_NONE(0.00)[gmail.com:dkim]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20210112]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-0.98)[-0.982]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; RCVD_IN_DNSWL_NONE(0.00)[2607:f8b0:4864:20::92c:from]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[] X-ThisMailContainsUnwantedMimeParts: N Now, FreeBSD doesn't have a good Traffic Shaper. ALTQ doesn't support multiqueue NICs. DUMMYNET is single threaded and it's easly to saturate cpu core with high pps rates. We need a good, multiqueue NICs supported and multi threaded traffic shaper. Some NICs can offload "tc". Is it possible to port "tc" to FreeBSD ? But I don't know if "tc" meets this requirements. Have a nice day On Mon, Nov 29, 2021 at 6:53 AM grarpamp wrote: > > jail -t , sets the initial time inside the jail at launch, > from which time then progresses inside as usual. >