From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-io1-xd41.google.com (mail-io1-xd41.google.com [IPv6:2607:f8b0:4864:20::d41]) (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 D56CD3B2A4 for ; Tue, 20 Aug 2019 20:52:53 -0400 (EDT) Received: by mail-io1-xd41.google.com with SMTP id x4so1098681iog.13 for ; Tue, 20 Aug 2019 17:52:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=E3DMPO1wwyqsVJDVap+NCDl0s4DWB7D7zEbuVCpDnxQ=; b=AxaYmoHP5QpSbN+LG6ovh/WRBdiKsppU451exWX7way35RecW6TFN7u8znCxF28SOk pWjxMhM+B9GvxHMss3GGhNv0+1rmKd7M7OhXjoZP53UeF0cOK38s8aeARhSt5XTYXPvY SiW3OzykhmNZ7OmK/3JSq0dERYN0nsOVLsLV/U+eImKqU8Ecc+Pbt5yW6zfrjj1dKP+F Q6xN6vCYa+zG/+pR0UUTPiTwhgE8Yr9bx5FvL1fxA/XXC4bA/FGsYoKM/7vaG1GJ8Il0 p3I5RONVTZCKfeyZBD2WfzfQ/q+M2l0nL7La/cot7InqudjAWTXs+IqPW6EqANPpX90B ITHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=E3DMPO1wwyqsVJDVap+NCDl0s4DWB7D7zEbuVCpDnxQ=; b=EXUB9/xpBEwFx76qB2H95pfJhX1H635pwxemSz448w3u6VcpqpGkjrO16JVaJKyZVU 4RFlOdhjQCKz/Jp5HXn72CjQwAwexVg45M5nHSKV1v7hohbyM08YrVT60yWSRiPkwaG8 9PGfzGmMsS8v4Uyl17Iqx8Vn8i4/VnLASG93ClxpjwDAuPj3fKhadwTrIT1jdJsAGBsQ TnL+mclVp0/9Ll0QetUbHPOlFXdqAcT+SIq+pWGktIats/QAureHHy8Nk8hIdQIyASBT RfLqd1IktBDKSmS8A9fMJwcgaOsIgezqezfRObmIb92cdGyousqhbgJtBFNYqmcn053U 3aWA== X-Gm-Message-State: APjAAAV9bjRRplNxCteHa4z40RU3oeYT124mejbb+1ZlK2xpHxffmT1a h/QXyStIIk9owZDdmFiJrp1iiCY3nQHs5sgh82U= X-Google-Smtp-Source: APXvYqzY0UUw6wuuyTXrcQy2falC0DqIUsiONSDm1wo05QbPNIXxv8jISr06IxkLc9EQTMFTBM24mlE8KJGkfsrqHF4= X-Received: by 2002:a5e:9818:: with SMTP id s24mr4610003ioj.0.1566348773232; Tue, 20 Aug 2019 17:52:53 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Dave Taht Date: Tue, 20 Aug 2019 17:52:42 -0700 Message-ID: To: "Luis E. Garcia" Cc: cerowrt-devel Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [Cerowrt-devel] amd ryzen embedded nucs X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.20 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: Wed, 21 Aug 2019 00:52:54 -0000 On Tue, Aug 20, 2019 at 4:33 PM Luis E. Garcia wrote: > > The BIOS it seems that the CPU wasn=E2=80=99t able to use the speed boost= in some cases. Single thread performance is where you can see some of the = improvements of the fix. Ah, this... https://blog.3mdeb.com/2019/2019-02-14-enabling-cpb-on-pcengines-apu2/ And: https://pcengines.github.io/ http://pcengines.ch/howto.htm#bios Reflashing the bios needs a serial cable, which I'll dig up. Thx for the st= eer! > L > > On Tue, Aug 20, 2019 at 5:30 PM Dave Taht wrote: >> >> On Tue, Aug 20, 2019 at 4:23 PM Luis E. Garcia wrote= : >> > >> > Dave, >> > Have you upgraded the firmware on your apu2 boxes? The was a performan= ce issue that was fixed a few weeks back. >> >> "the firmware" - do you mean openwrt? or the bios? link? >> >> I would be *delighted* to be able to shape inbound on those boxes to >> nearly ~1gbit. On the other hand it would >> run me out of motivation to try and make a quad core shaper work.... >> (not that I have a lot of motivation, since >> it's been a year since I last tried, and it was pretty invasive.... >> >> I really liked the new "listification" work going on in mainline. >> Still, my dream was to be rid of mirred entirely, and >> to be able to do: >> >> tc qdisc add dev eth0 ingress cake bandwidth X >> >> or rather >> >> tc qdisc add dev eth0 ingress mq bandwidth X >> tc qdisc add dev eth0 ingress handle 1:1 cake >> tc qdisc add dev eth0 ingress handle 1:2 cake >> ... >> >> Which looked possible to fall out of that work (but haven't checked in a= year) >> >> >> > Regards, >> > Luis >> > >> > On Tue, Aug 20, 2019 at 5:15 PM Dave Taht wrote: >> >> >> >> since we run the apu2 out of cpu on inbound shaping, there are some >> >> new ryzen boxes appearing. Here's one.... >> >> >> >> https://www.amd.com/system/files/documents/R1000-product-brief.pdf >> >> >> >> http://asrock.pc.cdn.bitgravity.com/Download/e-catalog/iBOX-R1000.pdf >> >> >> >> I don't know why it uses realtek ethernet as the soc has 10Gbit >> >> capable ethernet onboard. >> >> >> >> -- >> >> >> >> Dave T=C3=A4ht >> >> CTO, TekLibre, LLC >> >> http://www.teklibre.com >> >> Tel: 1-831-205-9740 >> >> _______________________________________________ >> >> Cerowrt-devel mailing list >> >> Cerowrt-devel@lists.bufferbloat.net >> >> https://lists.bufferbloat.net/listinfo/cerowrt-devel >> >> >> >> -- >> >> Dave T=C3=A4ht >> CTO, TekLibre, LLC >> http://www.teklibre.com >> Tel: 1-831-205-9740 --=20 Dave T=C3=A4ht CTO, TekLibre, LLC http://www.teklibre.com Tel: 1-831-205-9740