From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.ebshome.net (gate.ebshome.net [64.81.67.12]) (using TLSv1 with cipher EDH-RSA-DES-CBC3-SHA (168/168 bits)) (Client CN "gate.ebshome.net", Issuer "gate.ebshome.net" (not verified)) by ozlabs.org (Postfix) with ESMTP id 6A68C2BDA5 for ; Fri, 22 Oct 2004 03:49:28 +1000 (EST) Date: Thu, 21 Oct 2004 10:49:23 -0700 From: Eugene Surovegin To: linuxppc Message-ID: <20041021174923.GB6234@gate.ebshome.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Cc: Linux PPC Dev Subject: Re: Problem with PPC 440 GX Transmit Path List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, Oct 21, 2004 at 03:20:55PM +0100, linuxppc wrote: > I have found a problem with the driver for the PPC440GX (ibm_emac), while > reading from the PPC (OCOTEA) BOX doesn't always transmit the last packet, I > have managed to get it to continue by pinging it or from it, or if the root > filesystem is mounted as nfs (I am assuming communications using nfs use a > keepalive test or equivalent). I have also found that by turning on the > debug options in ibm_emac_core.c (PKT_DEBUG) fixes the problem!! I have > removed all but one of the debug messages and as long as they are in the tx > functions (not the rx functions) I have no problems. Any help or guidance > will be appreciated, for now I am going to try and implement gdb..... Which kernel version you are using? -- Eugene