> On Mon, Mar 28, 2005 at 07:57:52PM +0500, Ara Avanesyan wrote: > > Hi, > > > > I need some help on solving this strange problem. > > Here is what I have, > > I have a loadable module (linux.2.4.20) which contains a 2 mb static gloabal > > array. > > When I load it from linux booted via U-Boot the system crashes. > > Everything works ok if I do the same thing with the same linux booted with > > RedBoot. > > As usual for such problems, check how different firmware configure > memory controller, etc. Get dump of relevant chip registers under > U-Boot and RedBoot and compare them. > > Other possible problem area can be firmware -> kernel interface. I'm > not familiar with that particular chip and RedBoot, but it's not > uncommon for different firmware to have different conventions for the > environment in which kernel starts execution. > > I'd recommend posting to the specific mail-lists, lkml doesn't seem > a good place for embedded and firmware related questions :) > > -- > Eugene >
Eugene, Thanks for your response and ideas. Actually the problem is concerning to linux part as the same code works fine within U-Boot as I posted before. This is why I asked lkml for help what might cause this behaviour. __ Thanks, Ara - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
