From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yh0-x22e.google.com (mail-yh0-x22e.google.com [IPv6:2607:f8b0:4002:c01::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 5232C21F2F5 for ; Tue, 21 Oct 2014 10:52:29 -0700 (PDT) Received: by mail-yh0-f46.google.com with SMTP id f73so1922199yha.19 for ; Tue, 21 Oct 2014 10:52:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; bh=J1hfN98xET3M9KSs46Ksrpve1JBDsb5iP44TtS3qOr8=; b=VD15sGsIaKzOKgzSVqjILzaZXpwDAzQxIF+oIdblwiDFlw9zknefJ7NuJlVqV5qBPG 6Mm29SLwKDjkFZMAsgPBhVmujLU2zHzCZwnXju9Qa0OZBFxcTVhX9YJuEc11BqgMcpFT 4n2XLUmVHC5ppMylWd4W4cBnpm/+zAGIL6f59rxVbx5ulgEAp3Acu4iIYpqBa/vRYn2D D3IpqN/sltd442HUE3aI4EJk2pjrsXycBLQvkCGdgBd9WaR8qEdsq522PqQtH6kW5KlQ c/mCQizH9rzpapaqLNQOaydD+pK8sbG02QeAIey5wbUFHlQXo/SsP0cBXvMklrZ/NWYB sm8A== X-Received: by 10.236.202.110 with SMTP id c74mr25730572yho.0.1413913948917; Tue, 21 Oct 2014 10:52:28 -0700 (PDT) MIME-Version: 1.0 Received: by 10.170.118.15 with HTTP; Tue, 21 Oct 2014 10:52:08 -0700 (PDT) In-Reply-To: <54469B96.50204@redhat.com> References: <121767.1413574248@turing-police.cc.vt.edu> <9382.1413826910@turing-police.cc.vt.edu> <544672D3.8020709@redhat.com> <58702.1413908858@turing-police.cc.vt.edu> <54469242.5010506@redhat.com> <54469B96.50204@redhat.com> From: David Personette Date: Tue, 21 Oct 2014 13:52:08 -0400 Message-ID: To: Michal Schmidt Content-Type: multipart/alternative; boundary=089e0158c470ab3afb0505f27ed4 Cc: "cerowrt-devel@lists.bufferbloat.net" Subject: Re: [Cerowrt-devel] SQM in mainline openwrt, fq_codel considered for fedora default X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 21 Oct 2014 17:52:58 -0000 --089e0158c470ab3afb0505f27ed4 Content-Type: text/plain; charset=UTF-8 BQL is still only on a relative handful of all the Ethernet drivers IIRC (If I Recall Correctly). So it could still help out considerably... -- David Personette Network & System Engineer 434.260.1337 On Tue, Oct 21, 2014 at 1:44 PM, Michal Schmidt wrote: > On 10/21/2014 07:24 PM, Tom Gundersen wrote: > > I have now subscribed to cerowrt-devel (long overdue), and I would > > very much appreciate any comments you guys may have on our networking > > work in systemd. In particular, if there are any more tweaks like > > making fq_codel the deafult, which would be the reasonable choice for > > 95% of users (most of whom don't know about these things and would > > otherwise never touch them), we are very open to suggestions. > > An idea: Can networkd configure interfaces' txqueuelen? > (Though with BQL and codel maybe it's not that important anymore.) > > Michal > > _______________________________________________ > Cerowrt-devel mailing list > Cerowrt-devel@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/cerowrt-devel > --089e0158c470ab3afb0505f27ed4 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
BQL is still only on a relative handful of all the Etherne= t drivers IIRC (If I Recall Correctly). So it could still help out consider= ably...

--
Da= vid Personette
Network & System Engineer
434.260.1337


On Tue, Oct 21, 2014 at 1:44 PM, Michal Schm= idt <mschmidt@redhat.com> wrote:
On 10/21/2014 07:24 PM, Tom Gundersen wrote:
> I have now subscribed to cerowrt-devel (long overdue), and I would
> very much appreciate any comments you guys may have on our networking<= br> > work in systemd. In particular, if there are any more tweaks like
> making fq_codel the deafult, which would be the reasonable choice for<= br> > 95% of users (most of whom don't know about these things and would=
> otherwise never touch them), we are very open to suggestions.

An idea: Can networkd configure interfaces' txqueuelen?
(Though with BQL and codel maybe it's not that important anymore.)

Michal

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