From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) by ozlabs.org (Postfix) with ESMTP id 60868DDDFF for ; Fri, 2 Feb 2007 18:28:12 +1100 (EST) To: "Saiful Khan" From: Wolfgang Denk Subject: Re: ELDKs Kernel is not printing the printk Mime-version: 1.0 Content-type: text/plain; charset=ISO-8859-1 In-reply-to: Your message of "Thu, 01 Feb 2007 23:22:37 +0530." <38b44d590702010952nd58f2dbl45a296e535e35869@mail.gmail.com> Date: Fri, 02 Feb 2007 08:28:09 +0100 Sender: wd@denx.de Message-Id: <20070202072809.E17E3352B86@atlas.denx.de> Cc: linuxppc-embedded@ozlabs.org List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , In message <38b44d590702010952nd58f2dbl45a296e535e35869@mail.gmail.com> you wrote: > > but when i try to boot the kernel image from ram, i got the last message > from u-boot but i do not get any printk() message from kerne. > so i am unable to debug the kernel also.. Use a BDM debugger. > please suggest me if i have to concentrate more on some particular section > and proceed, and how to proceed...? And read the debugging sdection in the DULG, and the FAQ. For example, try a post mortem dump of the log buffer. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de Committee, n.: A group of men who individually can do nothing but as a group decide that nothing can be done. - Fred Allen