From owner-freebsd-mips@FreeBSD.ORG Mon Sep 12 21:43:45 2011 Return-Path: Delivered-To: mips@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 95FCC106564A; Mon, 12 Sep 2011 21:43:45 +0000 (UTC) (envelope-from imp@bsdimp.com) Received: from harmony.bsdimp.com (bsdimp.com [199.45.160.85]) by mx1.freebsd.org (Postfix) with ESMTP id 52CE78FC08; Mon, 12 Sep 2011 21:43:45 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by harmony.bsdimp.com (8.14.4/8.14.3) with ESMTP id p8CLav8A033043; Mon, 12 Sep 2011 15:36:59 -0600 (MDT) (envelope-from imp@bsdimp.com) Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: text/plain; charset=us-ascii From: Warner Losh In-Reply-To: Date: Mon, 12 Sep 2011 16:36:50 -0500 Content-Transfer-Encoding: quoted-printable Message-Id: <130096A5-D938-4140-9B59-0CDDE1C8029A@bsdimp.com> References: To: Juli Mallett X-Mailer: Apple Mail (2.1084) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0.1 (harmony.bsdimp.com [127.0.0.1]); Mon, 12 Sep 2011 15:36:59 -0600 (MDT) Cc: "mips@freebsd.org" Subject: Re: Things to tackle in the MIPS space? X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 12 Sep 2011 21:43:45 -0000 On Sep 12, 2011, at 2:55 PM, Juli Mallett wrote: >> 2) Ehternet support. Also apparently broken, although I know little = about ENET and PHYs and such. We do have people here who do though. >=20 > Um, what happened to Ethernet support? It worked and worked quite > well the last time I touched it. Performance could be better, but > improving performance of the Ethernet driver would probably be a > pretty nasty way to learn about how Ethernet drivers work. (Namely > because it's easy to make the performance much better for a single > case and a lot worse for every other one.) You shouldn't need to know > anything much about how the PHYs work, though. My experience has been mixed. Some boards work great w/o any tweaking = at all. Others don't work at all. Sadly, I've sent back the board I = have that worked and just have one that doesn't work. Warner