From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oi0-x22e.google.com (mail-oi0-x22e.google.com [IPv6:2607:f8b0:4003:c06::22e]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id C754F21F311 for ; Fri, 20 Nov 2015 04:27:18 -0800 (PST) Received: by oiww189 with SMTP id w189so63478034oiw.3 for ; Fri, 20 Nov 2015 04:27:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type :content-transfer-encoding; bh=f3EUc5+txMI7AESw0ZAs1eJXAiv2/ZgSTKPxJY5OcCo=; b=gG83+8mk6RwnZYTu8vcV2BzP4GZAM4DHDfhwycPWUqyDuITpv5Bk1MandWFHFWyrsW D7qxHfSFaywtAoFQpR7r3L3xHxhBwdhH11Vh6YYFVVqfSLMWDZFLSdIfaqwG/k8FQcCM 6XF0rlc294PNYr7Y02YBPfRhWLZ1pdD9d4tOdqdfZpnaNfXtsZcfTalSkvjFvHQJQth2 HADtfO7MeepsRZhBr++pTKjegg8MJV632ikmdzCzCsE1N46i2tN9ZmENTBH8D/nHpYIK BWrOVLQXlg8ihP5NMEIteclM/jXys9jCANB2B50VO8gD8Jw/YQUkD44sQgIr7YW+niLl IqQw== MIME-Version: 1.0 X-Received: by 10.202.199.23 with SMTP id x23mr7951512oif.121.1448022437775; Fri, 20 Nov 2015 04:27:17 -0800 (PST) Received: by 10.202.50.130 with HTTP; Fri, 20 Nov 2015 04:27:17 -0800 (PST) Date: Fri, 20 Nov 2015 13:27:17 +0100 Message-ID: From: Dave Taht To: cake@lists.bufferbloat.net Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Cake] always or never peeling at unlimited speed? X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Nov 2015 12:27:41 -0000 // FIXME: We always peel at unlimited speed if (unlikely((len * max_t(u32, b->bulk_flow_count, 1U) > q->peel_threshold && skb_is_gso(skb)))) { In either case we could perhaps do better with the rate estimator giving us a saner peel threshold??? Dave T=C3=A4ht Let's go make home routers and wifi faster! With better software! https://www.gofundme.com/savewifi