[U-Boot-Users] bootm problem

Chung Pham chung14us at yahoo.com
Mon Sep 6 14:19:48 CEST 2004


 Hi,

 I have just started with U-boot. Can you help me
 this problem:

 First I used TFTP command to load uImage for bootm,
 it's OK.
 Second,  I used "bootm" for boot Linux, but when it
 ran to these lines:


   [WRS]> bootm 100000
## Booting image at 00100000 ...
   Image Name:   Linux-2.4.25
   Image Type:   PowerPC Linux Kernel Image (gzip
compressed)
   Data Size:    704727 Bytes = 688.2 kB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
Linux version 2.4.25 (root at linux) (gcc version 3.2.2
20030217 (Yellow Dog Linux 3.0 3.2.2-2a_1)) #1 Mon Sep
6 16:35:49 KST 2004
On node 0 totalpages: 8192
zone(0): 8192 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/nfs rw
nfsroot=192.168.1.245:/opt/eldk/ppc_8xx
ip=192.168.1.248:192.168.1.245:192.168.1.1:255.255.255.0
Decrementer Frequency = 187500000/60
Calibrating delay loop... 49.76 BogoMIPS
Memory: 30684k available (1216k kernel code, 416k
data, 56k init, 0k highmem)
Dentry cache hash table entries: 4096 (order: 3, 32768
bytes)
Inode cache hash table entries: 2048 (order: 2, 16384
bytes)
Mount cache hash table entries: 512 (order: 0, 4096
bytes)
Buffer cache hash table entries: 1024 (order: 0, 4096
bytes)
Page-cache hash table entries: 8192 (order: 3, 32768
bytes)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society
NET3.039
Initializing RT netlink socket
Starting kswapd
JFFS2 version 2.2. (C) 2001-2003 Red Hat, Inc.
CPM UART driver version 0.04
ttyS0 at 0x0280 is on SMC1 using BRG1
pty: 256 Unix98 ptys configured
eth0: CPM ENET Version 0.2 on SCC1, 00:d0:93:00:05:b5
RAMDISK driver initialized: 16 RAM disks of 4096K size
1024 blocksize
Uniform Multi-Platform E-IDE driver Revision:
7.00beta4-2.4
ide: Assuming 50MHz system bus speed for PIO modes;
override with idebus=xx
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 2048 bind
4096)
IP-Config: Complete:
      device=eth0, addr=192.168.1.248,
mask=255.255.255.0, gw=192.168.1.1,
     host=192.168.1.248, domain=, nis-domain=(none),
     bootserver=192.168.1.245,
rootserver=192.168.1.245, rootpath=
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Looking up port of RPC 100003/2 on 192.168.1.245

   
  
 And it hang not continue.
 
 Could you please tell me what is this problem?
 
 Thank you for you help.
 
 Chung Pham.
 
 
 


		
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