From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.gmx.net (mout.gmx.net [212.227.15.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id A181E3B29E for ; Thu, 3 Sep 2020 09:34:58 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1599140092; bh=8LQwNQ3RwnnfoZhuUN/KAp8pQEdnzHCl8Df1KMlh00c=; h=X-UI-Sender-Class:Subject:From:In-Reply-To:Date:Cc:References:To; b=DthXvq4osm2CtpXBqNXDNgNCrrEyK5Ri8jIa/70Cz2XSQOlDMgtR7S3wpF+O4bmer PneJroOg8ZoUBhJ5YGWdqHfw6QFaQozqq6opFyiE75q5wGk/QpN1Ce2Jn+rWtykE4Z NsezxW/wmeNGEBMdAKRxQX25CJsHdJSHmbHBaDac= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [192.168.250.102] ([134.76.241.253]) by mail.gmx.com (mrgmx005 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MgvrL-1km3jl2ueT-00hRYI; Thu, 03 Sep 2020 15:34:52 +0200 Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.15\)) From: Sebastian Moeller In-Reply-To: <87d033gfa9.fsf@toke.dk> Date: Thu, 3 Sep 2020 15:34:48 +0200 Cc: Mikael Abrahamsson , bloat@lists.bufferbloat.net Content-Transfer-Encoding: quoted-printable Message-Id: <3EC1B6B9-FE3D-4EB1-B85F-4E95BDF99557@gmx.de> References: <87mu2bjbf8.fsf@toke.dk> <87eennj64i.fsf@toke.dk> <87d033gfa9.fsf@toke.dk> To: =?utf-8?Q?Toke_H=C3=B8iland-J=C3=B8rgensen?= X-Mailer: Apple Mail (2.3445.104.15) X-Provags-ID: V03:K1:QyuhDKXXs17apTbLnigdtFLd4XAwLMrqXspNKOf+UpGtUQ5Lqlo lGVPFUVdp1SdXWnRkAdDsvKx+mhl3jDloCoiLBqNHIY1dsXIRyvbyOrAvvx1pWT9TqRm4y9 azZopJT5u1AzSJmm7Z+3Dt5DFunJAdIqSmWMSVwq6HhUoGI1wW43q01bYtMbxIIccnKhztt uyjvWXcxcEYkaJfY04tSA== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:SUvN4fVLqh0=:PZgwKY+GetxdP7/g19z8FB MDBXOmtqHtXMoMN7Pdwm49YsH/gbMlmUM+sKc5bncU+DprFIDAXc1Os8xnE+LVxsGon6tG9w5 yLCH387lmgOTzoB7APjcQm2ETe3n8HOKezSYGZunMk5sRzY2Bk5RQ9Aj4V+MWVs7XY25bvMKE yYU/zupnRARNwXb2WLjnt/FHqgYf/faCEHJLVFD+6ZAj4DlIoEgnGIECL2Q1fhIXZE8yPMiY/ 8SMtJM5LvQIcwa8UIqn9Qk6uqWvpBT7exyko/vuMvcqbCa5EpgxrhdkLEDZMSQvOqfqmtHNXp zOSPmksO/q+VHLv1rfttQtoCUqd2gJ/VLMPcoXERHL759+NaD+iLU746yARM01rCVxcxaF82Y QsH1ShuunBCeCF+7JZiRyEmp1u2p94R0pqjViNYXSPhvk5faoB5njkyfNtpS+lXskh5pOuYlN xYHSt9ybvGxop0KCi4tZzShO8UzxPn5rvaa5x4M5K/JwN9t2vypcrD3FBQ/5MHfgYuKdv7+iN W0znpcD0BG/ZBencqyngdcxEgavnMIveH27DbaKkJqVJQqm3VSU5QEmLeC1YeWFamhOArrdpU B2x7CuzOhRNurL6/nAgpvJS/EyJw+9OAHG2WpW9evGSt+ZbElusW7DHK31M1VVLnclwEm06jq bsIQCq6Ch7FftT4v6t8Irs8y/RGIcGquolaYOlt75T1c/BIhwe1UqgTUs4d3GaukeavCi6rYG hg5y0rPx/vGUtpcV+uJXErPZxJa5/UgGFG1NwA+16aNw/rvenoe4k3Naa2wXHaC7dyLIBUB78 rHoGZBpwPOmMr9K97xFOTm81u9N9/ZwLEGARaK1cYEVKcGpCSqNFN8b51h+/IsnB95BfX4ZdZ n4MZHDnusBrPWsFgLp4lEsGsILdQy/T8c7MSy0l0P1XkbQvMso4zZI+tnoMGeiI8yv+93xKt3 df9xEboWdW8xmKNp88CEERzr7GfvboCxQowadAIXwVEnBD+A9Y0vbS6g13+x7f7CG0cxFQWQn v84SkbWaZe7fv6FBZHbvudQF19eVN5zKVJOeckQnJV/OLNEqVVLFG9AYT7LeeEOUtPcUAh6HC njrPm2de/DoaXaKybqqnVA+OYASlrVm4oeg3S2JlgYLtJWcggopVbFID04fIpWai8AlGb7AMj /y5u5nOL1pB/362Pt4FiukQhA+xP40HVSIgAz69FubQLCOLDF7m1MHcv5svP+C3F55iEvvT6N t6aYkb5TZypJXm7Jo Subject: Re: [Bloat] CAKE in openwrt high CPU X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Sep 2020 13:34:59 -0000 Ho Toke, > On Sep 3, 2020, at 15:29, Toke H=C3=B8iland-J=C3=B8rgensen via Bloat = wrote: >=20 > Mikael Abrahamsson writes: >=20 >> On Mon, 31 Aug 2020, Toke H=C3=B8iland-J=C3=B8rgensen wrote: >>=20 >>> And what about when you're running CAKE in 'unlimited' mode? >>=20 >> I tried this: >>=20 >> # tc qdisc add dev eth0 root cake bandwidth 900mbit >=20 > So the difference from before is just the lack of inbound shaping, or? Good point, so worst-case just half the load to handle, = indicating that a single CPU is sufficient for gigabit shaping, but not = for dual-gigabit shaping, no? Best Regards Sebastian >=20 > -Toke > _______________________________________________ > Bloat mailing list > Bloat@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/bloat