From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from kuber.nabble.com (kuber.nabble.com [216.139.236.158]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 8F90FDDFFA for ; Thu, 24 Apr 2008 04:09:45 +1000 (EST) Received: from isper.nabble.com ([192.168.236.156]) by kuber.nabble.com with esmtp (Exim 4.63) (envelope-from ) id 1JojPY-00025x-Iy for linuxppc-embedded@ozlabs.org; Wed, 23 Apr 2008 11:09:40 -0700 Message-ID: <16834738.post@talk.nabble.com> Date: Wed, 23 Apr 2008 11:09:40 -0700 (PDT) From: khollan To: linuxppc-embedded@ozlabs.org Subject: Re: XLlTemac soft lockup BUG In-Reply-To: <20080416225949.92427BD8076@mail18-sin.bigfish.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii References: <16711066.post@talk.nabble.com> <42848A5C5A0D1E47B026E644DD49B08E025AA69F@mail> <16734685.post@talk.nabble.com> <20080416225949.92427BD8076@mail18-sin.bigfish.com> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi, I have done some more digging and it seems like whenever the system works the command XLlFifo_IsRxEmpty(&lp->Fifo)) returns a 1 meaning that the RxFifo is empty. I stuck this test in the xenet_open function right before the fifo interupt gets enabled. When ever this test comes back as 0 the ifconfig will get into the soft lockup I described above. Is there a function that empties out the fifo, I tried XLlFifo_RxReset but that doesn't seem to work. Thanks Kevin -- View this message in context: http://www.nabble.com/XLlTemac--soft-lockup-BUG-tp16711066p16834738.html Sent from the linuxppc-embedded mailing list archive at Nabble.com.