From owner-freebsd-net@FreeBSD.ORG Sat May 3 20:39:31 2008 Return-Path: <owner-freebsd-net@FreeBSD.ORG> Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F1B0D106564A for <freebsd-net@freebsd.org>; Sat, 3 May 2008 20:39:31 +0000 (UTC) (envelope-from jfvogel@gmail.com) Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.177]) by mx1.freebsd.org (Postfix) with ESMTP id AFB4C8FC12 for <freebsd-net@freebsd.org>; Sat, 3 May 2008 20:39:31 +0000 (UTC) (envelope-from jfvogel@gmail.com) Received: by wa-out-1112.google.com with SMTP id j4so2125651wah.3 for <freebsd-net@freebsd.org>; Sat, 03 May 2008 13:39:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=m3nethyyEamyCAo59cZcIDVENs4NdLYbsTnMAQc3B6Y=; b=UuSw2TrZGhdAR3aZYsghrkg4Ppe9ZhhUefWyqjqzzrXJbhoZPc2JOFJ4b6bdI+BAI3qHu4AMOUP615oIwsiPtE7f5fJrrRPaHOrQ2oa8mXxKWz42/ieffY1O3dlJr4ZQjyo+kQ3OfAA/juLV8UXISdV+3OePmKAPEFswwsCk60c= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=DEFFPraT4IgymGJAamp4/bk4ZoIp0NeeEajtyM/vCkvEup/ZK165lJILF1e7Gb3tFajrWKm+G8BV4HuW9W9SSvCcqd1do7JJfRqAgL5bo2QyAHJhEbHwvkBeCgIgImUtFnr3s8OyOpnAMkMnmQZ11VjIJPHcK6sDSEevJnvo7og= Received: by 10.115.110.6 with SMTP id n6mr4222068wam.92.1209847171241; Sat, 03 May 2008 13:39:31 -0700 (PDT) Received: by 10.114.177.4 with HTTP; Sat, 3 May 2008 13:39:31 -0700 (PDT) Message-ID: <2a41acea0805031339n3ff84f37i3aa815168d14dd94@mail.gmail.com> Date: Sat, 3 May 2008 13:39:31 -0700 From: "Jack Vogel" <jfvogel@gmail.com> To: "Scott Long" <scottl@samsco.org> In-Reply-To: <481C9FB1.4060407@samsco.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <2a41acea0805030014x244e1311v945e23266961193d@mail.gmail.com> <20080503114529.GD18958@deviant.kiev.zoral.com.ua> <2a41acea0805030939ua3022ceq7939aea0754e9e71@mail.gmail.com> <481C9FB1.4060407@samsco.org> Cc: Kostik Belousov <kostikbel@gmail.com>, "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>, FreeBSD Stable List <freebsd-stable@freebsd.org> Subject: Re: MFC of em/igb drivers X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>, <mailto:freebsd-net-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net> List-Post: <mailto:freebsd-net@freebsd.org> List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>, <mailto:freebsd-net-request@freebsd.org?subject=subscribe> X-List-Received-Date: Sat, 03 May 2008 20:39:32 -0000 On Sat, May 3, 2008 at 10:24 AM, Scott Long <scottl@samsco.org> wrote: > > Jack Vogel wrote: > > > On Sat, May 3, 2008 at 4:45 AM, Kostik Belousov <kostikbel@gmail.com> > wrote: > > > > > On Sat, May 03, 2008 at 12:14:32AM -0700, Jack Vogel wrote: > > > > > > > > > > > > > I got the new drivers in Friday afternoon for those that don't see CVS > > > > > > > > messages. > > > > > > > > The igb driver is for 82575 and 82576 adapters, it has multiqueue > support and > > > > MSIX, there will be more server type enhancements in that driver as I > get the > > > > time. > > > > > > > > The em driver now will be client oriented, the latest hardware > support however > > > > is for 82574, Hartwell, which is a really nice low cost PCIE > dual-port adapter, > > > > that actually also has MSIX. This first released support for it will > > > > use 3 interrupt > > > > vectors, one for TX, one for RX, and Link. The hardware actually > supports 5 > > > > vectors, so I am planning to add support for another RX and TX queue > as my > > > > schedule allows. > > > > > > > > Hartwell is also the first adapter that has IEEE 1588 PTP support, > the driver > > > > provides init and an ioctl interface to use that facility, I hope we > > > > see software > > > > support follow on soon. This is an early announcement, I am not sure > on > > > > exact dates for availability but they should be soon. > > > > > > > > As ever, issues and bugs should be sent to me. Cheers everyone! > > > > > > Besides the broken tinderbox, you did not connected the igb module to > > > the module build. Is this intentional ? > > > > > > > > > > No, not intentional, both issues are now fixed, sorry, was tired yesterday > > afternoon :) > > > > > > Is it still true that support for the 575 moved from em to igb? If so, > please put an entry in src/UPDATING about it and ask the re/docs team to > make sure it's documented in the next release notes. > > Scott > Ahhh yes, I forgot about that, will do Scott. Jack