Hi Rohan,
Does the uImage halt at the same location or you are getting some
kernel prints? Other than this, please refer to below suggestion from
Vijay Soni.
I f possible mail your complete boot up -log including boot parameters.
Regards,
Deepika
-------- Original Message --------
Hi Deepika,
I had the same problem though it was on my custom board based on DM355 but I had to add printascii patch in printk.c file in addition to what you have suggested. Just for your info.
Vijay Soni
rohan tabish wrote:
Thanks atleast someone has replied i have enabled the
debugging tool.and compiled the source code.when i load the uImage it
again gets halt.can u tell what is the probelm.any link or help.
Regard's
Rohan Tabish
--- On Wed, 19/8/09, Deepika Makhija <deepika.makh...@einfochips.com>
wrote:
From: Deepika Makhija <deepika.makh...@einfochips.com>
Subject: Re: compile help
To: "rohan tabish" <rohan_ja...@yahoo.co.uk>
Cc: davinci-linux-open-source@linux.davincidsp.com
Date: Wednesday, 19 August, 2009, 12:32 PM
Hi,
Re-build the kernel with debugging enabled, debug log will help you to
solve the problem. For this follow below steps:
- cd <Kernel directory>
- Enable debugging options as indicate below with help
of
"make
menuconfig" command.
Kernel hacking --->
[*] Kernel debugging
[*] Kernel low-level debugging functions
- Build the kernel
make uImage
Boot the board with this new build kernel, console log will point out
the problem.
Regards,
Deepika
rohan tabish wrote:
Hey guys i have downloaded the latest source code from
git for Davinci Kernel.When i load the kernel in the board it gets halt.
Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.31-rc5-davinci1
Created: 2009-08-16 13:56:56 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 1478408 Bytes = 1.4 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...
Uncompressing
Linux................................................................................................
done, booting the kernel.
<No Output> after that.
I have checked the version of the kernel in the linux on which i am
compiling the source code.The version is 2.6.23.17 -88.fc7.It is
found by command "uname -r".Is this the cause for that.if so plz tell
me how to update the kernel.
I have found in some forums 2 set the bootargs. My bootargs are
correct. they are:
bootargs=mem=56M console=ttyS0,115200n8 root=/dev/hda1 rw noinitrd
ip=dhcp
Can any1 tell me whats going wrong.
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Thanks & Regards,
Deepika Makhija
eInfochips Ltd.
Tel. No. +91-79-26563705 Ext. 218
www.einfochips.com
--
Thanks & Regards,
Deepika Makhija
eInfochips Ltd.
Tel. No. +91-79-26563705 Ext. 218
www.einfochips.com
--
Disclaimer: This e-mail message and all attachments transmitted with it
are intended solely for the use of the addressee and may contain legally
privileged and confidential information. If the reader of this message
is not the intended recipient, or an employee or agent responsible for
delivering this message to the intended recipient, you are hereby
notified that any dissemination, distribution, copying, or other use of
this message or its attachments is strictly prohibited. If you have
received this message in error, please notify the sender immediately by
replying to this message and please delete it from your computer. Any
views expressed in this message are those of the individual sender
unless otherwise stated.Company has taken enough precautions to prevent
the spread of viruses. However the company accepts no liability for any
damage caused by any virus transmitted by this email.
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