From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-x236.google.com (mail-qk0-x236.google.com [IPv6:2607:f8b0:400d:c09::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 8B7163B29E for ; Wed, 1 Nov 2017 17:41:10 -0400 (EDT) Received: by mail-qk0-x236.google.com with SMTP id x82so4465939qkb.12 for ; Wed, 01 Nov 2017 14:41:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-transfer-encoding; bh=R3mFGJGLXGvMWcxzeSH0nw8Dt1nQkVknamxvlC+Dywc=; b=O+5jcskb2v3/PWyaF6exf1PO4CnMeWjdPPVviTIIARi41X/x+QL2ugr80Ck7RoFG38 Ec8ExkdE6HQreHZAPHD4VTmBoJUCwig6f2TuRqFPgVkx37/+3rdfOvCTISw6wH/NBoB8 m6+uJJFOvZ9X2XXdp6rwcZ8AEMmdh4bG5JT9n2/Fsg5abbvd2ko/uzxzV/YLcGmFghta 6pb+sAL1mha7kfMvyvh19FGGv9wCwa7EX5Necxt7WD4BLkbfCvfuKm4lc6quLg+gSECf MU8PczwN5DE2jmnKIiH0P0hcQ8oyRAHI1vVHMNigICWCB7BTVVYHCGGK6Onah7pQk3pd 5vQg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:content-transfer-encoding; bh=R3mFGJGLXGvMWcxzeSH0nw8Dt1nQkVknamxvlC+Dywc=; b=D58BzephMj53pWk8mLaeTgEBTRCHGL9XST47G66p4A6qtA3agjlwpYVjrT/MDTxH0Q IyC5uKBRf5+2LQqpJO4rID5pktZdtfZuFS7UjriTlkGXaEPcCr2zc27jRn6DFB7vOUyG N1x48daE/P2DP7KUCtjlP1Zg7IrNUINF/0Y5W0NPW4BPv3BRJ+XVbf1x7g1/212hnDGm /6n1vwGh6Tsgii20VxOxnaOGeQdpQTWcrztXZ4/mwCnRwPbkh+fn1gQI8e20sQ0rkrYB MGWEgYXOpym7Wfk+qRxoGlNiwisjBUiGMgv81g8Hd4XfaciZZgxtLGKUDKM6fSEjNRXc ayxw== X-Gm-Message-State: AMCzsaXfYYDwSu6svrm4TZhtl0ZaWOLE/juwu/hzubkrAT+Mmfm8pBo5 z4kw1grgRRdvHufTj6x8uC+nfo3KFrmmN5ZysRM= X-Google-Smtp-Source: ABhQp+Qo+xxaKd8+d0tTtbrR1zESmWMhF6IZLxbZcOokrrgR5Hh8gL9y+Sp5T0VxtP4oKo65YltD1ef/0kNn9CiVs18= X-Received: by 10.55.176.68 with SMTP id z65mr2004109qke.75.1509572469453; Wed, 01 Nov 2017 14:41:09 -0700 (PDT) MIME-Version: 1.0 Received: by 10.12.209.200 with HTTP; Wed, 1 Nov 2017 14:41:08 -0700 (PDT) In-Reply-To: <20171101222425.293b80ce@shemminger-XPS-13-9360> References: <20171026171749.45134-1-jeffrey.t.kirsher@intel.com> <20171026171749.45134-2-jeffrey.t.kirsher@intel.com> <20171101222425.293b80ce@shemminger-XPS-13-9360> From: Dave Taht Date: Wed, 1 Nov 2017 14:41:08 -0700 Message-ID: To: Cake List Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [Cake] Fwd: [iproute2 1/2] tc: Add support for the CBS qdisc X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Nov 2017 21:41:10 -0000 cbs shaper... ---------- Forwarded message ---------- From: Stephen Hemminger Date: Wed, Nov 1, 2017 at 2:24 PM Subject: Re: [iproute2 1/2] tc: Add support for the CBS qdisc To: Jeff Kirsher Cc: davem@davemloft.net, Vinicius Costa Gomes , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, jogreene@redhat.com On Thu, 26 Oct 2017 10:17:48 -0700 Jeff Kirsher wrote: > From: Vinicius Costa Gomes > > The Credit Based Shaper (CBS) queueing discipline allows bandwidth > reservation with sub-milisecond precision. It is defined by the > 802.1Q-2014 specification (section 8.6.8.2 and Annex L). > > The syntax is: > > tc qdisc add dev DEV parent NODE cbs locredit > hicredit sendslope > idleslope > > (The order is not important) > > Signed-off-by: Vinicius Costa Gomes > Signed-off-by: Jeff Kirsher Applied to net-next branch (now that CBS is upstream in kernel). --=20 Dave T=C3=A4ht CEO, TekLibre, LLC http://www.teklibre.com Tel: 1-669-226-2619