From owner-freebsd-arm@freebsd.org Mon Dec 19 21:50:20 2016 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E4A22C889A8 for ; Mon, 19 Dec 2016 21:50:20 +0000 (UTC) (envelope-from hps@selasky.org) Received: from mail.turbocat.net (turbocat.net [88.99.82.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id ABE2B1144 for ; Mon, 19 Dec 2016 21:50:20 +0000 (UTC) (envelope-from hps@selasky.org) Received: from hps2016.home.selasky.org (unknown [62.141.129.119]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.turbocat.net (Postfix) with ESMTPSA id 481B81FE1B5; Mon, 19 Dec 2016 22:50:17 +0100 (CET) Subject: Re: Raspberry Pi 3 support To: Michael Tuexen , Shawn Webb References: <20161017140631.GA77580@mutt-hardenedbsd> <20161018194958.GC22296@mutt-hardenedbsd> <2BC88734-CF40-4702-9483-ADEBA23C11F2@bluezbox.com> <20161019002146.GA57025@mutt-hardenedbsd> <20161020160203.GB29944@mutt-hardenedbsd> Cc: freebsd-arm@freebsd.org, Ross Alexander From: Hans Petter Selasky Message-ID: Date: Mon, 19 Dec 2016 22:49:47 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Dec 2016 21:50:21 -0000 On 10/22/16 22:49, Hans Petter Selasky wrote: > On 10/20/16 18:38, Michael Tuexen wrote: >>> On 20 Oct 2016, at 18:02, Shawn Webb wrote: >>> >>> On Thu, Oct 20, 2016 at 05:57:06PM +0200, Michael Tuexen wrote: >>>>> Cool! Thanks! >>>> I followed the instructions in the Wiki with the difference that I >>>> had to go >>>> via a file image. I successfully installed it on an SD card and >>>> booted the >>>> RPI3. The only problem is that it misses an /usr/bin/ld although it has >>>> /usr/bin/cc >>>> >>>> Any idea what might went wrong? >>> >>> Hey Michael, >>> >>> You'll need to use the projects/clang390-import branch to bring in lld. >>> lld will get installed as /usr/bin/ld.lld. You'll need to create a >>> symlink (or hardlink) pointing /usr/bin/ld to /usr/bin/ld.lld. >>> >>> I didn't document steps for the clang 3.9.0 / lld work mainly because >>> it's extremely experimental and doesn't even work right at the moment. >> OK. You might want to put on the Wiki that ld is missing and therefore >> you can't compile things on the RPI3 right now. >> > > Hi, > > Did anyone benchmark ue0 with the RPI3 arm64 build? Just curious. Maybe > I need to get one myself :-) Hi, Finally got FreeBSD running on my RPI3 using the pre-built binary images. Needed to temporarily umount /tmp to get packages installed. Answering my own question: ue0 gets you ~90MBit/s as before. When downloading the bottle neck seems to be the MMC card. Tested an USB audio device aswell, plays back perfectly using SOX. --HPS