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[Gumstix-users] Flashing BAD filesystem?
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From: Braden H. <hu...@ya...> - 2006-02-07 20:46:37
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Ok so I have been able to build a new root_fs but I am having all kinds of
trouble getting it to run on the gumstix. I have a basix 400 w/ bt.
So here is a log of what I have done. Can someone PLEASE point me in the right
direction here?
I have done era all. The two errors are - unknown node type and the kernel
panic!!
Thanks
LOG:
GUM> era all
Erase Flash Bank # 1 - Warning: 2 protected sectors will not be erased!
..............................................................................................................................
done
GUM>
Unknown command '' - try 'help'
GUM>
GUM> md 40000
00040000: ffffffff ffffffff ffffffff ffffffff ................
00040010: ffffffff ffffffff ffffffff ffffffff ................
00040020: ffffffff ffffffff ffffffff ffffffff ................
00040030: ffffffff ffffffff ffffffff ffffffff ................
00040040: ffffffff ffffffff ffffffff ffffffff ................
00040050: ffffffff ffffffff ffffffff ffffffff ................
00040060: ffffffff ffffffff ffffffff ffffffff ................
00040070: ffffffff ffffffff ffffffff ffffffff ................
00040080: ffffffff ffffffff ffffffff ffffffff ................
00040090: ffffffff ffffffff ffffffff ffffffff ................
000400a0: ffffffff ffffffff ffffffff ffffffff ................
000400b0: ffffffff ffffffff ffffffff ffffffff ................
000400c0: ffffffff ffffffff ffffffff ffffffff ................
000400d0: ffffffff ffffffff ffffffff ffffffff ................
000400e0: ffffffff ffffffff ffffffff ffffffff ................
000400f0: ffffffff ffffffff ffffffff ffffffff ................
GUM> md a2000000
a2000000: 00000000 00000000 00000000 00000000 ................
a2000010: 00000000 00000000 00000000 00000000 ................
a2000020: 00000000 00000000 00000000 00000000 ................
a2000030: 00000000 00000000 00000000 00000000 ................
a2000040: 00000000 00000000 00000000 00000000 ................
a2000050: 00000000 00000000 00000000 00000000 ................
a2000060: 00000000 00000000 00000000 00000000 ................
a2000070: 00000000 00000000 00000000 00000000 ................
a2000080: 00000000 00000000 00000000 00000000 ................
a2000090: 00000000 00000000 00000000 00000000 ................
a20000a0: 00000000 00000000 00000000 00000000 ................
a20000b0: 00000000 00000000 00000000 00000000 ................
a20000c0: 00000000 00000000 00000000 00000000 ................
a20000d0: 00000000 00000000 00000000 00000000 ................
a20000e0: 00000000 00000000 00000000 00000000 ................
a20000f0: 00000000 00000000 00000000 00000000 ................
GUM>
a2000100: 00000000 00000000 00000000 00000000 ................
a2000110: 00000000 00000000 00000000 00000000 ................
a2000120: 00000000 00000000 00000000 00000000 ................
a2000130: 00000000 00000000 00000000 00000000 ................
a2000140: 00000000 00000000 00000000 00000000 ................
a2000150: 00000000 00000000 00000000 00000000 ................
a2000160: 00000000 00000000 00000000 00000000 ................
a2000170: 00000000 00000000 00000000 00000000 ................
a2000180: 00000000 00000000 00000000 00000000 ................
a2000190: 00000000 00000000 00000000 00000000 ................
a20001a0: 00000000 00000000 00000000 00000000 ................
a20001b0: 00000000 00000000 00000000 00000000 ................
a20001c0: 00000000 00000000 00000000 00000000 ................
a20001d0: 00000000 00000000 00000000 00000000 ................
a20001e0: 00000000 00000000 00000000 00000000 ................
a20001f0: 00000000 00000000 00000000 00000000 ................
GUM> md a40000
00a40000: ffffffff ffffffff ffffffff ffffffff ................
00a40010: ffffffff ffffffff ffffffff ffffffff ................
00a40020: ffffffff ffffffff ffffffff ffffffff ................
00a40030: ffffffff ffffffff ffffffff ffffffff ................
00a40040: ffffffff ffffffff ffffffff ffffffff ................
00a40050: ffffffff ffffffff ffffffff ffffffff ................
00a40060: ffffffff ffffffff ffffffff ffffffff ................
00a40070: ffffffff ffffffff ffffffff ffffffff ................
00a40080: ffffffff ffffffff ffffffff ffffffff ................
00a40090: ffffffff ffffffff ffffffff ffffffff ................
00a400a0: ffffffff ffffffff ffffffff ffffffff ................
00a400b0: ffffffff ffffffff ffffffff ffffffff ................
00a400c0: ffffffff ffffffff ffffffff ffffffff ................
00a400d0: ffffffff ffffffff ffffffff ffffffff ................
00a400e0: ffffffff ffffffff ffffffff ffffffff ................
00a400f0: ffffffff ffffffff ffffffff ffffffff ................
GUM> loadb a2000000
## Ready for binary (kermit) download to 0xA2000000 at 115200 bps...
(Back at localhost.localdomain)
----------------------------------------------------
(./) C-Kermit>send root_fs_arm_nofpu
?File not found - "root_fs_arm_nofpu"
(./) C-Kermit>path
?Not a command or macro name: "path"
(./) C-Kermit>quit
Closing /dev/ttyS0...OK
[root@localhost gumstix-buildroot]# ll
total 0
[root@localhost gumstix-buildroot]# cd ..
[root@localhost gumstix]# cd gumstix-buildroot/
[root@localhost gumstix-buildroot]# kermit -l /dev/ttyS0
C-Kermit 8.0.209, 17 Mar 2003, for Red Hat Linux 8.0
Copyright (C) 1985, 2003,
Trustees of Columbia University in the City of New York.
Type ? or HELP for help.
(/home/jekyll/gumstix/gumstix-buildroot/) C-Kermit>set speed 115200
/dev/ttyS0, 115200 bps
(/home/jekyll/gumstix/gumstix-buildroot/) C-Kermit>send root_fs_arm_nofpu
(/home/jekyll/gumstix/gumstix-buildroot/) C-Kermit>connect
Connecting to /dev/ttyS0, speed 115200
Escape character: Ctrl-\ (ASCII 28, FS): enabled
Type the escape character followed by C to get back,
or followed by ? to see other options.
----------------------------------------------------
## Total Size = 0x0035bb10 = 3521296 Bytes
## Start Addr = 0xA2000000
GUM> md 40000
00040000: ffffffff ffffffff ffffffff ffffffff ................
00040010: ffffffff ffffffff ffffffff ffffffff ................
00040020: ffffffff ffffffff ffffffff ffffffff ................
00040030: ffffffff ffffffff ffffffff ffffffff ................
00040040: ffffffff ffffffff ffffffff ffffffff ................
00040050: ffffffff ffffffff ffffffff ffffffff ................
00040060: ffffffff ffffffff ffffffff ffffffff ................
00040070: ffffffff ffffffff ffffffff ffffffff ................
00040080: ffffffff ffffffff ffffffff ffffffff ................
00040090: ffffffff ffffffff ffffffff ffffffff ................
000400a0: ffffffff ffffffff ffffffff ffffffff ................
000400b0: ffffffff ffffffff ffffffff ffffffff ................
000400c0: ffffffff ffffffff ffffffff ffffffff ................
000400d0: ffffffff ffffffff ffffffff ffffffff ................
000400e0: ffffffff ffffffff ffffffff ffffffff ................
000400f0: ffffffff ffffffff ffffffff ffffffff ................
GUM> md a2000000
a2000000: 20051985 00000018 ed3c9364 00000000 ... ....d.<.....
a2000010: 00000000 00000000 e0011985 0000002b ............+...
a2000020: 7d266ee6 00000001 00000000 00000002 .n&}............
a2000030: 43e900ce 00000403 ddd49f3d 556683ff ...C....=.....fU
a2000040: ff6e6962 e0021985 00000044 98f7fb1d bin.....D.......
a2000050: 00000002 00000001 000041ed 00000000 .........A......
a2000060: 00000000 43e900ce 43e900ce 43e900ce .......C...C...C
a2000070: 00000000 00000000 00000000 00000000 ................
a2000080: 00000000 0e4c2b34 e0011985 0000002c ....4+L.....,...
a2000090: e0f1565f 00000001 00000001 00000003 _V..............
a20000a0: 43e8fecb 00000404 c233e63f 67a971d8 ...C....?.3..q.g
a20000b0: 746f6f62 e0021985 00000044 98f7fb1d boot....D.......
a20000c0: 00000003 00000001 000041fd 00000000 .........A......
a20000d0: 00000000 43e8fecb 43e8fecb 43e8fecb .......C...C...C
a20000e0: 00000000 00000000 00000000 00000000 ................
a20000f0: 00000000 2a7de04a e0011985 0000002b ....J.}*....+...
GUM> cp.b a2000000 40000
Usage:
cp - memory copy
GUM>
Unknown command '' - try 'help'
GUM> cp.b a2000000 40000 ${filesize}
Copy to Flash... done
GUM> md 40000
00040000: 20051985 00000018 ed3c9364 00000000 ... ....d.<.....
00040010: 00000000 00000000 e0011985 0000002b ............+...
00040020: 7d266ee6 00000001 00000000 00000002 .n&}............
00040030: 43e900ce 00000403 ddd49f3d 556683ff ...C....=.....fU
00040040: ff6e6962 e0021985 00000044 98f7fb1d bin.....D.......
00040050: 00000002 00000001 000041ed 00000000 .........A......
00040060: 00000000 43e900ce 43e900ce 43e900ce .......C...C...C
00040070: 00000000 00000000 00000000 00000000 ................
00040080: 00000000 0e4c2b34 e0011985 0000002c ....4+L.....,...
00040090: e0f1565f 00000001 00000001 00000003 _V..............
000400a0: 43e8fecb 00000404 c233e63f 67a971d8 ...C....?.3..q.g
000400b0: 746f6f62 e0021985 00000044 98f7fb1d boot....D.......
000400c0: 00000003 00000001 000041fd 00000000 .........A......
000400d0: 00000000 43e8fecb 43e8fecb 43e8fecb .......C...C...C
000400e0: 00000000 00000000 00000000 00000000 ................
000400f0: 00000000 2a7de04a e0011985 0000002b ....J.}*....+...
GUM> fsload a2000000 boot/uImage
### JFFS2 loading 'boot/uImage' to 0xa2000000
Scanning JFFS2 FS: Unknown node type: 2005 len 24 offset 0x0
. Unknown node type: 2005 len 24 offset 0x20000
| Unknown node type: 2005 len 24 offset 0x40000
Unknown node type: 2005 len 24 offset 0x60000
/ Unknown node type: 2005 len 24 offset 0x80000
Unknown node type: 2005 len 24 offset 0xa0000
- Unknown node type: 2005 len 24 offset 0xc0000
Unknown node type: 2005 len 24 offset 0xe0000
\ Unknown node type: 2005 len 24 offset 0x100000
. Unknown node type: 2005 len 24 offset 0x120000
| Unknown node type: 2005 len 24 offset 0x140000
Unknown node type: 2005 len 24 offset 0x160000
/ Unknown node type: 2005 len 24 offset 0x180000
Unknown node type: 2005 len 24 offset 0x1a0000
.- Unknown node type: 2005 len 24 offset 0x1c0000
Unknown node type: 2005 len 24 offset 0x1e0000
\ Unknown node type: 2005 len 24 offset 0x200000
Unknown node type: 2005 len 24 offset 0x220000
| Unknown node type: 2005 len 24 offset 0x240000
Unknown node type: 2005 len 24 offset 0x260000
/ Unknown node type: 2005 len 24 offset 0x280000
. Unknown node type: 2005 len 24 offset 0x2a0000
- Unknown node type: 2005 len 24 offset 0x2c0000
Unknown node type: 2005 len 24 offset 0x2e0000
.\ Unknown node type: 2005 len 24 offset 0x300000
Unknown node type: 2005 len 24 offset 0x320000
| Unknown node type: 2005 len 24 offset 0x340000
done.
### JFFS2 load complete: 766408 bytes loaded to 0xa2000000
GUM> boot
### JFFS2 loading 'boot/uImage' to 0xa2000000
### JFFS2 load complete: 766408 bytes loaded to 0xa2000000
## Booting image at a2000000 ...
Image Name: uImage
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 766344 Bytes = 748.4 kB
Load Address: a0008000
Entry Point: a0008000
Verifying Checksum ... OK
OK
Starting kernel ...
Uncompressing Linux................................................... done,
booting the kernel.
Linux version 2.6.15gum (jekyll@localhost.localdomain) (gcc version 3.4.4) #1
Tue Feb 7 13:09:14 MST 2006
CPU: XScale-PXA255 [69052d06] revision 6 (ARMv5TE)
Machine: The Gumstix Platform
Memory policy: ECC disabled, Data cache writeback
Memory clock: 99.53MHz (*27)
Run Mode clock: 199.07MHz (*2)
Turbo Mode clock: 199.07MHz (*1.0, inactive)
CPU0: D VIVT undefined 5 cache
CPU0: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
CPU0: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
Built 1 zonelists
Kernel command line: console=ttyS0,115200n8 root=1f02 rootfstype=jffs2
reboot=cold,hard
PID hash table entries: 512 (order: 9, 8192 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 64MB = 64MB total
Memory: 63232KB available (1281K code, 242K data, 60K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc.
Initializing Cryptographic API
io scheduler noop registered
pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 15) is a FFUART
pxa2xx-uart.1: ttyS1 at MMIO 0x40200000 (irq = 14) is a BTUART
pxa2xx-uart.2: ttyS2 at MMIO 0x40700000 (irq = 13) is a STUART
pxa2xx-uart.3: ttyS3 at MMIO 0x41600000 (irq = 0) is a HWUART
Probing Gumstix Flash ROM at physical address 0x00000000 (16-bit bankwidth)
Gumstix Flash ROM: Found 1 x16 devices at 0x0 in 16-bit bank
Intel/Sharp Extended Query Table at 0x0031
Using buffer write method
cfi_cmdset_0001: Erase suspend on write enabled
Using static partitions on Gumstix Flash ROM
Creating 2 MTD partitions on "Gumstix Flash ROM":
0x00000000-0x00040000 : "Bootloader"
0x00040000-0x01000000 : "RootFS"
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 2, 16384 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
TCP bic registered
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
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