From owner-freebsd-net@FreeBSD.ORG Tue Jan 11 19:58:15 2011 Return-Path: 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 9660C1065672 for ; Tue, 11 Jan 2011 19:58:15 +0000 (UTC) (envelope-from reichert@numachi.com) Received: from meisai.numachi.com (meisai.numachi.com [198.175.254.6]) by mx1.freebsd.org (Postfix) with SMTP id 0440D8FC19 for ; Tue, 11 Jan 2011 19:58:14 +0000 (UTC) Received: (qmail 92685 invoked by uid 1001); 11 Jan 2011 19:58:10 -0000 Date: Tue, 11 Jan 2011 14:58:10 -0500 From: Brian Reichert To: Artyom Viklenko Message-ID: <20110111195810.GH7511@numachi.com> References: <1512738982.20110111124729@serebryakov.spb.ru> <20110111163825.GF7511@numachi.com> <76226157.20110111222913@serebryakov.spb.ru> <4D2CB1F5.6080106@aws-net.org.ua> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4D2CB1F5.6080106@aws-net.org.ua> User-Agent: Mutt/1.5.9i Cc: freebsd-net@freebsd.org Subject: Re: Juniper e3k with ports limitied to 100Mbit and re NICs on MSI MoBo: problems with duplex negotiation (Hetzner host provider discard FreeBSD support due this bug) 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: Tue, 11 Jan 2011 19:58:15 -0000 On Tue, Jan 11, 2011 at 09:39:33PM +0200, Artyom Viklenko wrote: > 11.01.2011 21:29, Lev Serebryakov ?????: > Looks very strange for me... 'HD' means half-duplex? > > May be linux driver defaults to full-duplex if autoneg fails?.. I've seen some Linux drivers fail back to half-duplex under these circumstances. It may very well depend on driver version and hardware (firmware)? I admit, I don't know what layer is responsible for handling autonegotiation... > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" -- Brian Reichert 55 Crystal Ave. #286 Derry NH 03038-1725 USA BSD admin/developer at large