From owner-freebsd-net@FreeBSD.ORG Wed Oct 5 06:05:01 2005 Return-Path: X-Original-To: net@freebsd.org Delivered-To: freebsd-net@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4BD2616A41F for ; Wed, 5 Oct 2005 06:05:01 +0000 (GMT) (envelope-from dmp@bitfreak.org) Received: from mail.bitfreak.org (mail.bitfreak.org [65.75.198.146]) by mx1.FreeBSD.org (Postfix) with ESMTP id EF4E043D4C for ; Wed, 5 Oct 2005 06:05:00 +0000 (GMT) (envelope-from dmp@bitfreak.org) Received: from smiley (mail.bitfreak.org [65.75.198.146]) by mail.bitfreak.org (Postfix) with ESMTP id F0AC219F2C; Tue, 4 Oct 2005 23:10:15 -0700 (PDT) From: "Darren Pilgrim" To: "'Petri Helenius'" Date: Tue, 4 Oct 2005 23:04:54 -0700 Message-ID: <000001c5c972$b7cf0660$662a15ac@smiley> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6626 In-Reply-To: <43436A0E.1060004@he.iki.fi> Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 Cc: net@freebsd.org Subject: RE: Which em(4) chips work/don't work? [Was: RE: dummynet, em driver, device polling issues :-((] X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 Oct 2005 06:05:01 -0000 From: Petri Helenius [mailto:pete@he.iki.fi]=20 >=20 > Darren Pilgrim wrote: >=20 >> I'd be interested in finding out the specific chips with which people = are >> (not) having success. As em(4) supports an entire family of = products, >> rather than a single chip, it may be that some chips have quirks or = other >> gotchas the driver needs to address. It certainly wouldn't be the = first >> occurance of revision-specific bugs. > > I would also not discount motherboard / PCI speed related issues. Indeed. I've only had a few replies and already have opposing reports. = I'm volunteering to collect the data, but I'll have to talk to someone in a position to do code work about what data should be tracked.