LINUX BOOT UP PROBLEM-PPC405 ML403

3 messages, 2 authors, 2009-02-13 · open the first message on its own page

LINUX BOOT UP PROBLEM-PPC405 ML403

From: Li Jun (Aaron) <hidden>
Date: 2009-02-13 17:10:22

Hi,

When I try to boot the linux on the Xilinx virtex4 fx ml403 board.

 

The information below shows up:

----------------------------------------------------------------------------
-

Welcome to ML403 Linux 2.6

 

Starting system...

mounting /proc: done.

Mounting '/' read-write: done.

brining up loopback interface: done.

Mounting /tmp: done.

Starting syslogd: done.

Starting klogd: done.

Starting inetd: done.

System started.

starting pid 158, tty '': '/sbin/getty'

process '/sbin/getty -L ttyUL0 9600 vt100' (pid 158) exited. Scheduling it
for r

estart.

starting pid 163, tty '': '/sbin/getty'

process '/sbin/getty -L ttyUL0 9600 vt100' (pid 163) exited. Scheduling it
for r

estart.

starting pid 168, tty '': '/sbin/getty'

----------------------------------------------------------------------------
----------------------

I am using the uart lite 9600, and the inittab of my root file system is as
below:

::sysinit:/etc/init.d/rcS

#::askfirst:-/bin/sh

::ctrlaltdel:/sbin/reboot

::shutdown:/sbin/swapoff -a

::shutdown:/bin/umount -a -r

::restart:/sbin/init

::respawn:/sbin/getty -L ttyUL0 9600 vt100

 

Anybody can help?

 

Thanks!

 

Best regards,

Li Jun

 

Re: LINUX BOOT UP PROBLEM-PPC405 ML403

From: Grant Likely <hidden>
Date: 2009-02-13 18:08:08

Is there a /dev/ttyUL0 in your root filesystem?

On Fri, Feb 13, 2009 at 10:10 AM, Li Jun (Aaron) [off-list ref] wrote:
Hi,

When I try to boot the linux on the Xilinx virtex4 fx ml403 board.



The information below shows up:

-----------------------------------------------------------------------------

Welcome to ML403 Linux 2.6



Starting system...

mounting /proc: done.

Mounting '/' read-write: done.

brining up loopback interface: done.

Mounting /tmp: done.

Starting syslogd: done.

Starting klogd: done.

Starting inetd: done.

System started.

starting pid 158, tty '': '/sbin/getty'

process '/sbin/getty -L ttyUL0 9600 vt100' (pid 158) exited. Scheduling it
for r

estart.

starting pid 163, tty '': '/sbin/getty'

process '/sbin/getty -L ttyUL0 9600 vt100' (pid 163) exited. Scheduling it
for r

estart.

starting pid 168, tty '': '/sbin/getty'

--------------------------------------------------------------------------------------------------

I am using the uart lite 9600, and the inittab of my root file system is as
below:

::sysinit:/etc/init.d/rcS

#::askfirst:-/bin/sh

::ctrlaltdel:/sbin/reboot

::shutdown:/sbin/swapoff -a

::shutdown:/bin/umount -a -r

::restart:/sbin/init

::respawn:/sbin/getty -L ttyUL0 9600 vt100



Anybody can help?



Thanks!



Best regards,

Li Jun



_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@ozlabs.org
https://ozlabs.org/mailman/listinfo/linuxppc-dev


-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.

RE: LINUX BOOT UP PROBLEM-PPC405 ML403

From: Li Jun (Aaron) <hidden>
Date: 2009-02-13 18:56:42

Hi Grant,

I can not find the /dev/ttyUL0 in my root filesystem.
Is that the problem? What should I do? Just make a node, like : mknod
/dev/ttyUL0?
I am not familiar with the root filesystem.
Thanks!

Best regards,
Li Jun

-----Original Message-----
From: Grant Likely [mailto:grant.likely@secretlab.ca]=20
Sent: 2009=C4=EA2=D4=C214=C8=D5 2:08
To: Li Jun (Aaron)
Cc: linuxppc-dev@ozlabs.org
Subject: Re: LINUX BOOT UP PROBLEM-PPC405 ML403

Is there a /dev/ttyUL0 in your root filesystem?

On Fri, Feb 13, 2009 at 10:10 AM, Li Jun (Aaron) [off-list ref]
wrote:
Hi,

When I try to boot the linux on the Xilinx virtex4 fx ml403 board.



The information below shows up:
-------------------------------------------------------------------------=
---
-
Welcome to ML403 Linux 2.6



Starting system...

mounting /proc: done.

Mounting '/' read-write: done.

brining up loopback interface: done.

Mounting /tmp: done.

Starting syslogd: done.

Starting klogd: done.

Starting inetd: done.

System started.

starting pid 158, tty '': '/sbin/getty'

process '/sbin/getty -L ttyUL0 9600 vt100' (pid 158) exited. =
Scheduling it
for r

estart.

starting pid 163, tty '': '/sbin/getty'

process '/sbin/getty -L ttyUL0 9600 vt100' (pid 163) exited. =
Scheduling it
for r

estart.

starting pid 168, tty '': '/sbin/getty'
-------------------------------------------------------------------------=
---
----------------------
I am using the uart lite 9600, and the inittab of my root file system =
is
as
below:

::sysinit:/etc/init.d/rcS

#::askfirst:-/bin/sh

::ctrlaltdel:/sbin/reboot

::shutdown:/sbin/swapoff -a

::shutdown:/bin/umount -a -r

::restart:/sbin/init

::respawn:/sbin/getty -L ttyUL0 9600 vt100



Anybody can help?



Thanks!



Best regards,

Li Jun



_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@ozlabs.org
https://ozlabs.org/mailman/listinfo/linuxppc-dev


--=20
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
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