lkml.org 
[lkml]   [2007]   [Dec]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[MIPS] Build an embedded initramfs into mips kernel
Hello,

I am trying to build a basic initramfs image into the kernel, using
the CONFIG_INITRAMFS_SOURCE. The required result is a single image
loaded into a target containing usermode application (busybox).

I use cross compile mipsel-unknown-linux-uclibc in order to build the
kernel and the initramfs's usermode.

The cpio image is created using cpio -o -H newc command.

The same configuration works with i586-pc-linux-uclibc cross compile.

printk at init/main.c::run_init_process() shows that the
kernel_execve() returns -2 (ENOENT) for /init and -14 (EFAULT) for
/*/init.

Looking at the initramfs /init is available and executable.

Any reason why I get ENOENT?
Any special procedure should be performed for mips arch?

Best Regards,
Alon Bar-Lev.


\
 
 \ /
  Last update: 2007-12-18 21:11    [W:0.040 / U:23.100 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site