From mboxrd@z Thu Jan 1 00:00:00 1970 From: daniel@caiaq.de (Daniel Mack) Date: Thu, 5 Nov 2009 12:07:40 +0100 Subject: imx27 - hanging at freeing init memory -- getting some junk characters here after on console .. In-Reply-To: References: <20091104131500.GZ14091@buzzloop.caiaq.de> Message-ID: <20091105110740.GO14091@buzzloop.caiaq.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org (Please do not remove anyone from Cc and do not post on top when replying) On Thu, Nov 05, 2009 at 04:27:11PM +0530, Prabha J wrote: > But in inittab ,we are not using any getty. What you see is certainly not a crash - something obviously just changes the baudrate. If you're not using getty, it's something else. Try adding 'init=/bin/sh' to your kernel command line. That should dump you directly to a shell without any further startup script processing. If that works, your problem is not related to the kernel. > One more thing, > We have Linux-2.6.19.2 which is working on this board and we are using the > same root filesystem and the toolchain used also same. > We checked the clock and baudrate ,and it is correct. Maybe the baud rate configured in the older kernel is different? I don't know. > What else may be the problem. > Are we missing any configuration? > Between linux-2.6.19.2 and linux-2.6.28 there is lot of changes. Do we > have to change anything in the driver. Which driver do you mean? Daniel