From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Michlmayr Subject: Re: r8169 driver problem with RTL8110SB chip (on iop3xx ARM board) Date: Thu, 3 Aug 2006 15:53:49 +0200 Message-ID: <20060803135349.GH31534@deprecation.cyrius.com> References: <20060728101109.GA25854@xi.wantstofly.org> <20060728104946.GA6710@electric-eye.fr.zoreil.com> <20060728111534.GD25854@xi.wantstofly.org> <20060728115237.GF21733@deprecation.cyrius.com> <20060728194933.GA14222@electric-eye.fr.zoreil.com> <20060728203437.GA6253@deprecation.cyrius.com> <20060802180244.GA32235@deprecation.cyrius.com> <20060802221629.GB28282@electric-eye.fr.zoreil.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Lennert Buytenhek , netdev@vger.kernel.org Return-path: Received: from sorrow.cyrius.com ([65.19.161.204]:38411 "EHLO sorrow.cyrius.com") by vger.kernel.org with ESMTP id S932139AbWHCNyA (ORCPT ); Thu, 3 Aug 2006 09:54:00 -0400 To: Francois Romieu Content-Disposition: inline In-Reply-To: <20060802221629.GB28282@electric-eye.fr.zoreil.com> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org * Francois Romieu [2006-08-03 00:16]: > 0x37: Command 0x00 > Rx off, Tx off > > 55 0x0c > ^^ -> CmdRxEnb | CmdTxEnb > > If ChipCmd is not set, the driver will hardly work. I put in a printk and ChipCmd is definitely being set but when I query it with ethtool later it is 0x00. What might reset it? CmdTxEnb: 0x4 CmdTxEnb: 0x8 ChipCmd (before): 0x0 ChipCmd (after): 0xc r8169: eth0: link up -- Martin Michlmayr http://www.cyrius.com/