Hi,
I have a custom board with MPC8275 and NFS root file system. I use
u-boot to load the kernel and it boots up, mounts the file system and
starts /sbin/init. Then all the children of init dies, I get the
following errors (with Debugging enabled in /sbin/init)
Sending DHCP requests .,
OK
IP-Config: Got DHCP answer from 10.0.0.1, my address is
10.0.0.111
IP-Config:
Complete:
device=eth0, addr=10.0.0.111, mask=255.255.255.0,
gw=10.0.0.1,
host=10.0.0.111, domain=,
nis-domain=(none),
bootserver=10.0.0.1, rootserver=10.0.0.1,
rootpath=/local/Mpc8266ads/Box2/root
NET4: Unix domain sockets 1.0/SMP for Linux
NET4.0.
Looking up port of RPC 100003/2 on
10.0.0.1
Looking up port of RPC 100005/1 on
10.0.0.1
VFS: Mounted root (nfs
filesystem).
Mounted devfs on
/dev
Freeing unused kernel memory: 96k
init
INIT: version 2.78 booting
INIT: Reading
inittab
INIT: Checking for children to
kill
INIT: Checking for children to
start
INIT: Started id si (pid
11)
INIT: init_main:
waiting..
INIT: chld_handler: marked 11 as
zombie
INIT: got
SIGCHLD
INIT: Child died, PID=
11
INIT: Checking for children to
start
INIT: SYSINIT ->
BOOT
INIT: init_main:
waiting..
INIT: Checking for children to
start
INIT: BOOT ->
NORMAL
INIT: Entering runlevel:
3
INIT: init_main:
waiting..
INIT: Checking for children to
start
INIT: Started id tmh (pid
14)
INIT: init_main:
waiting..
INIT: chld_handler: marked 14 as
zombie
INIT: got
SIGCHLD
INIT: Child died, PID= 14
.....
The file system works fine on my MPC8266ADS board.
Do I have a problem with the mounting of the file system, or is there
something wrong with my MMU?
The kernel is compiled with CONFIG_PPC_STD_MMU=y
Any suggestions about where i should start digging would be appreciated.
/Tore Martin Hagen