From mboxrd@z Thu Jan  1 00:00:00 1970
From: =?ISO-8859-15?Q?=22David_M=FCller_=28ELSOFT_AG=29=22?= <d.mueller@elsoft.ch>
Date: Thu, 16 Jan 2003 12:27:06 +0100
Subject: [U-Boot-Users] kernel parameters for ARM
In-Reply-To: <20030115232914.GA3691@pengutronix.de>
References: <20030115232914.GA3691@pengutronix.de>
Message-ID: <3E26970A.5090800@elsoft.ch>
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To: u-boot@lists.denx.de

Hi

Robert Schwebel wrote:
> Hi, 
> 
> I currently have the problem that on my PXA250 based board the kernel
> command line parameters from the u-boot environment variable "bootargs"
> are not actually transferred to the kernel. 
> 
> When looking at the code in lib_arm/armlinux.c:do_bootm_linux() I'm
> wondering how the code is intended to work: the setup_commandline_tag()
> function puts some stuff in the 'params' structure, but I cannot see
> that this information is passed on to the kernel. The kernel call does
> only transfer the architecture number, and the only other thing which
> could do the job is cleanup_before_linux() (which doesn't do it). 
> 

take a look a "parse_tags()" in "arch/arm/kernel/setup.c".

Dave