From owner-freebsd-current@FreeBSD.ORG Wed Oct 1 01:36:46 2014 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id B9AB8178 for ; Wed, 1 Oct 2014 01:36:46 +0000 (UTC) Received: from mail-pd0-x234.google.com (mail-pd0-x234.google.com [IPv6:2607:f8b0:400e:c02::234]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8E64B21A for ; Wed, 1 Oct 2014 01:36:46 +0000 (UTC) Received: by mail-pd0-f180.google.com with SMTP id fp1so107265pdb.39 for ; Tue, 30 Sep 2014 18:36:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:date:to:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=PonDdlV6bR+77akAuSt21R93yHkj/p539NcD9F5klQs=; b=A2b15fcdXsKhg4qimfaj/z+WcSDMQhGSB0BPucztWSkdFmqCv2u2I8JbBsWIUD9xUO RKk0gxHuR+VkAhzOT+xwRFUkWQAhbOhkuDeWBs9VdilOSG3MCjZg9hqN0+WKgZirGWTa IMVaIhmBTIEbsHBGhLlvp7Lm9ISrYqaIj4NbIyOXXhqwsvqswt9+5FZDL1ta1dcxtLq/ leZcuDib/FKlj7Qx6W8o77bq5FvSlcw1aGnY5GTY6PFweLlItpeUGobLanIm3DRVd5EI YH3JGTdjYxUAuJ0NCRcejN5TE3kvUmt8snwWF0JG7OHDv8qWvP2y8/UHLvd1rg7NKIDz v0EA== X-Received: by 10.66.162.40 with SMTP id xx8mr74648082pab.31.1412127406197; Tue, 30 Sep 2014 18:36:46 -0700 (PDT) Received: from pyunyh@gmail.com ([106.247.248.2]) by mx.google.com with ESMTPSA id bv5sm16281471pbc.20.2014.09.30.18.36.42 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Tue, 30 Sep 2014 18:36:45 -0700 (PDT) From: Yonghyeon PYUN X-Google-Original-From: "Yonghyeon PYUN" Received: by pyunyh@gmail.com (sSMTP sendmail emulation); Wed, 01 Oct 2014 10:36:37 +0900 Date: Wed, 1 Oct 2014 10:36:37 +0900 To: freebsd-current@freebsd.org Subject: Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support Message-ID: <20141001013637.GD2632@michelle.fasterthan.com> Reply-To: pyunyh@gmail.com References: <20140930015741.GA2451@michelle.fasterthan.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140930015741.GA2451@michelle.fasterthan.com> User-Agent: Mutt/1.4.2.3i X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Oct 2014 01:36:46 -0000 On Tue, Sep 30, 2014 at 10:57:41AM +0900, Yonghyeon PYUN wrote: > Hi, > I've added support for QAC AR816x/AR817x ethernet controllers. It > passed my limited testing and I need more testers. You can find > patches from the following URLs. > > http://people.freebsd.org/~yongari/alc/pci.quirk.diff > and > http://people.freebsd.org/~yongari/alc/alc.diff.20140930 > > pci.qurik.diff is to workaround silicon bug of AR816x. Without it > MSI/MSIX interrupt wouldn't work. If you just want to use > legacy INTx interrupt you don't have to apply it but you have to > tell alc(4) not to use MSI/MSIX interrupt with tunables( > hw.alc.msi.disable and hw.alc.msix_disable). > > alc.diff.20140930 will add support for AR8161/AR8162/AR8171/AR8172 > and E2200 controllers. It supports all hardware features except > RSS. If you have any QAC AR816x/AR817x or old AR813x/AR815x > controllers please test and report how the diff works for you. > Thanks. http://people.freebsd.org/~yongari/alc/pci.quirk.diff http://people.freebsd.org/~yongari/alc/alc.diff.20141001 Patch updated to address link establishment issue.