Rami,
Thanks for reply,
But if u study the kernel log I posted carefully, you can simply see that
Kernel has mounted the root file system,
Look at this line in my prev post : VFS: Mounted root (nfs filesystem). then
init has began and after that nothing more happens.
the NFS is working correctly and the folder can be mounted easily from other
computers. I personally think that the problem can be with NFS or the root file
system of ELDK.
I have done the same things with older versions of EDK using PLB_TEMAC and
every thing has worked correctly.
Subject: RE: XPS_LL_TEMAC works correctly?
Date: Mon, 14 Apr 2008 10:31:31 +0200
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Hi,
I would suggest that you verify that your system file is already
mounted on the host PC (where your server NFS is installed), and that the
/etc/exports file (configuration file of the nfs server) permit to your board
to
mount the system file.
example of an /etc/exports file:
/opt/ml403/rootfs
192.168.206.223/24(rw,no_root_squash,sync,subtree_check)
where the ip addresse is that of nfs client,
and the path indicates where I mounted the system file.
Good
luck,
Rami
De :
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] De
la part de Mohammad Sadegh Sadri
Envoyé : lundi 14 avril 2008
10:16
À : linuxppc-embedded@ozlabs.org
Objet :
XPS_LL_TEMAC works correctly?
Hi all,
Using:
EDK 9.2.02,
Xilinx Linux
2.6.24-rc8-xlnx
XPS_LL_TEMAC version 1.00.b
I bring up the Linux
kernel on ML403 -Rev04 board,
LL_TEMAC buffer size 128kbits, and set to use
SG DMA
I encounter the following messages when the kernel wants to mount
the root file system, as one can see the kernel has mounter the nfs root file
system and init is initiated, but after that a Link carrier lost happens and it
stops working.
is this behavior natural? ( the PC has attansic gigabit
ethernet port with kernel 2.6.24.4 running, nfs works very well in other
tests)
thanks
.............
eth0: XLlTemac: speed set to
1000Mb/s
eth0: XLlTemac: Send Threshold = 24, Receive Threshold = 4
eth0:
XLlTemac: Send Wait bound = 254, Receive Wait bound = 254
IP-Config:
Complete:
device=eth0, addr=10.10.10.11,
mask=255.255.255.0, gw=10.10.10.10,
host=10.10.10.11, domain=, nis-domain=(none),
bootserver=10.10.10.10, rootserver=10.10.10.10, rootpath=
Looking up port of
RPC 100003/2 on 10.10.10.10
Looking up port of RPC 100005/1 on
10.10.10.10
VFS: Mounted root (nfs filesystem).
Freeing unused kernel
memory: 88k init
eth0: XLlTemac: PHY Link carrier lost.
eth0: XLlTemac:
speed set to 1000Mb/s
eth0: XLlTemac: PHY Link carrier restored.
( KERNEL
STOPS WORKING HERE!!!!!!!!)
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