From mboxrd@z Thu Jan 1 00:00:00 1970 To: linuxppc-embedded@lists.linuxppc.org From: =?ISO-8859-1?Q?Stefan_St=FCrke?= Subject: Re: m8xx hang in reboot Date: Thu, 26 Aug 2004 08:40:57 +0200 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed In-Reply-To: Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Mark S. Mathews wrote: > > Hey Folks, > > I've got an mpc850 based setup running 2.4.27 that, under certain > circumstances, hangs in the the m8xx_restart() function (instead of > rebooting) when I issue the usermode reboot cmd. > > I've traced all through the path and confirmed that yes, it is hanging in > this function. ;-) Maybe you can have a look at your boot flash when you enter the m8xx_restart() function. I had a similar problem and found that my boot flash was in read status state in that moment, so it was impossible to fetch the correct programm code after reset. HTH, Stefan -- PANDATEL AG Bayernstrasse 33 30855 Langenhagen Germany Tel.: +49 (0)511 978199-15 Fax.: +49 (0)511 978199-77 mailto:sst-news2003@pandatel.com www.pandatel.com ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/