min2440 7in LCD + Angstrom + X11 howto?

Subbu
I am new to friendlyARM boards & trying to set up Angstrom image on the
mini2440 with 7in LCD.

I used the pre-built Angstrom console only image from -
http://code.google.com/p/mini2440/downloads/list

As indicated by 'widyo'(http://www.friendlyarm.net/forum/topic/1339) , I
installed the X11 package using opkg install.

The problem starts when I try to start X11 using command
# X :0.0 &
___________________________________________________________________

_XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
_XSERVTransOpen: transport open failed for inet6/mini2440:0
_XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6

X.Org X Server 1.5.3
Release Date: 5 November 2008
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.24-1-amd64 x86_64 
Current Operating System: Linux mini2440 2.6.29 #1 Thu Apr 2 19:52:50 BST
2009 armv4tl
Build Date: 01 February 2009  05:12:51AM
 
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.0.log", Time: Sun Nov 28 03:21:40 2010
(==) Using config file: "/etc/X11/xorg.conf"
Primary device is not PCI
(EE) AIGLX error: dlopen of /usr/lib/dri/swrast_dri.so failed
(/usr/lib/dri/swrast_dri.so: cannot open shared object file: No such file
or directory)
(EE) GLX: could not load software renderer
___________________________________________________________________


All I can see is a blank white screen (looks like a X11 screen) with cross
bar at the centre; No Desktop, nor the touchscreen responding. BTW, I have
verified seperately using ts_test, display & touchscreen calibration works
fine.

Can you please let me know if I need to,
 (a) configure the display LCD specifically for X11 using xorgconf? How?
 (b) install a windows manager to get the complete UI look & feel. If so,
which one?
 (c) add scripts in /etc/rc5/ to make X11 kick-in during the startup. This
would give me the regular desktop effect on bootup.

I don't have the OE sources to rebuild the filesystem, so preferably would
prefer to make modification in the runtime configuration file to sort out
things.


I boot the filesystem using SD-Card, and with the following bootargs,
root@mini2440:~# cat /proc/cmdline 
console=ttySAC0,115200 mini2440=1tb rootfstype=ext3 root=/dev/mmcblk0p3 rw
rootwait


Regards,
Subbu