From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vc0-x229.google.com (mail-vc0-x229.google.com [IPv6:2607:f8b0:400c:c03::229]) (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 BEF8421F806; Fri, 15 Aug 2014 14:21:51 -0700 (PDT) Received: by mail-vc0-f169.google.com with SMTP id le20so3623924vcb.0 for ; Fri, 15 Aug 2014 14:21:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=Zoyu14bnCG6d7N+r/Y4iOrXhjdBlzTGfGAehIQB8TMA=; b=fbcxFpLQEgVcmTvXV9Mhnt3uZs7wYmkL9MwRGtEVBAJ2OSDWUS7mXD4hMRuyQCOIF0 mbPxQfN0g8AEQaFvTgn5Zzl7YO0QlIfc9Xa+iQo7eWqJWFAigMTF2UHeORR0LjlM1wBA e+mB7aM/LAa3UvJ7QV/T2yUfghXYi4ySd4U/sdbGLKhku3PX8K4QE1SpMzxRF+zcMv1h 2XZteRDC5GRt49/kx3OWTkYDP2n4Cxz0AGDNAPGr15HY7CX5uUKrh1jex2uSk+7eZeNd 2L4n4W04xtZC21VZhqCb02Qu/8Uw+WA+u7qI6m9PJNV0M5vf+7lleVmw+1hCLuSDiRjC FkIw== MIME-Version: 1.0 X-Received: by 10.220.182.73 with SMTP id cb9mr12378549vcb.9.1408137710532; Fri, 15 Aug 2014 14:21:50 -0700 (PDT) Received: by 10.52.142.132 with HTTP; Fri, 15 Aug 2014 14:21:50 -0700 (PDT) Received: by 10.52.142.132 with HTTP; Fri, 15 Aug 2014 14:21:50 -0700 (PDT) In-Reply-To: References: <20140815205123.GB30452@thyrsus.com> Date: Sat, 16 Aug 2014 00:21:50 +0300 Message-ID: From: Jonathan Morton To: Dave Taht Content-Type: multipart/alternative; boundary=001a1132f17e07ff790500b19cd7 Cc: cerowrt-devel@lists.bufferbloat.net, bloat Subject: Re: [Bloat] still trying to find hardware for the next generation worth hacking on X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Aug 2014 21:21:52 -0000 --001a1132f17e07ff790500b19cd7 Content-Type: text/plain; charset=UTF-8 > one promising project is this one: https://www.turris.cz/en/ That does look promising. The existing software is OpenWRT, so porting CeroWRT shouldn't be difficult. The P2020 CPU is a PowerPC Book E type - basically a 603e with the FPU ripped out, then turned into an SoC. It should have loads of performance, and enough I/O to feed those GigE ports effectively. The only real software concern should be that it's big-endian, but since I already use an old PowerBook as a firewall, that's unlikely to be a big hurdle. Fq_codel works well on it. - Jonathan Morton --001a1132f17e07ff790500b19cd7 Content-Type: text/html; charset=UTF-8

> one promising project is this one: https://www.turris.cz/en/

That does look promising. The existing software is OpenWRT, so porting CeroWRT shouldn't be difficult.

The P2020 CPU is a PowerPC Book E type - basically a 603e with the FPU ripped out, then turned into an SoC. It should have loads of performance, and enough I/O to feed those GigE ports effectively.

The only real software concern should be that it's big-endian, but since I already use an old PowerBook as a firewall, that's unlikely to be a big hurdle. Fq_codel works well on it.

- Jonathan Morton

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