From owner-freebsd-net@FreeBSD.ORG Tue Aug 25 11:46:55 2009 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 5D57E1065693 for ; Tue, 25 Aug 2009 11:46:55 +0000 (UTC) (envelope-from john@traktor.dnepro.net) Received: from traktor.dnepro.net (roof1.dnepro.net [212.3.111.66]) by mx1.freebsd.org (Postfix) with ESMTP id BCE9A8FC25 for ; Tue, 25 Aug 2009 11:46:54 +0000 (UTC) Received: from traktor.dnepro.net (localhost [127.0.0.1]) by traktor.dnepro.net (8.14.3/8.14.3) with ESMTP id n7PBkoYi020824; Tue, 25 Aug 2009 14:46:51 +0300 (EEST) (envelope-from john@traktor.dnepro.net) Received: (from john@localhost) by traktor.dnepro.net (8.14.3/8.14.3/Submit) id n7PBkoAB020821; Tue, 25 Aug 2009 14:46:50 +0300 (EEST) (envelope-from john) Date: Tue, 25 Aug 2009 14:46:49 +0300 From: Eugene Perevyazko To: freebsd-net@freebsd.org Message-ID: <20090825114649.GA11642@traktor.dnepro.net> Mail-Followup-To: freebsd-net@freebsd.org, Pyun YongHyeon References: <20090821142039.GA40018@traktor.dnepro.net> <20090821221932.GE1262@michelle.cdnetworks.com> <20090825083857.GA22983@traktor.dnepro.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090825083857.GA22983@traktor.dnepro.net> User-Agent: Mutt/1.4.2.3i Cc: Pyun YongHyeon Subject: Re: D-Link DGE-560SX (Marvell 88E8061-based) doesn't see link 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, 25 Aug 2009 11:46:55 -0000 Hello Pyun. On Tue, Aug 25, 2009 at 11:38:57AM +0300, Eugene Perevyazko wrote: > [...] > > > > ATM there is no easy/clean way to pass driver specific data to mii > > layer in FreeBSD so e1000phy(4) incorrectly thinks it found copper > > PHY. Marvell PHYs seem to have no reliable way to know configured > > media type of PHY hardware unless parent driver(msk) gives hint to > > it. If you have just 1 NIC which uses e1000phy(4) on your system, > > modify e1000phy(4) to force it having fiber media by inserting the > > following line around line 114 in e1000phy.c. > > > > sc->mii_flags |= MIIF_HAVEFIBER; > > > I'm lucky enough that it's the only e1000phy NIC in the system, but I can't > find the place you mean in e1000phy.c > It's src/sys/dev/e1000/e1000_phy.c,v 1.1.2.2 and lines 112-115 are Sorry for being so blind as to look for MII code in intel's gigabit driver! :) It's sys/dev/mii/e1000phy.c of course. Line 114 still looks weird to me, so I'm trying this: --- e1000phy.c 2009-08-25 14:45:03.000000000 +0300 +++ e1000phy.c.old 2009-08-25 14:44:47.000000000 +0300 @@ -166,7 +166,6 @@ break; } - sc->mii_flags |= MIIF_HAVEFIBER; e1000phy_reset(sc); sc->mii_capabilities = PHY_READ(sc, MII_BMSR) & ma->mii_capmask; for src/sys/dev/mii/e1000phy.c,v 1.18.2.8 I'm rebuilding kernel now... -- Eugene Perevyazko