Dear all
My system is DM368 IPNC Ver4.0.
When i boot with UBIFS file system, some boards are OK but some boards are making kernel panic.
Below is my log.
U-Boot 1.3.4 (Jun 9 2012 - 17:24:47) DM368-IPNC-4.0.0
I2C: ready
DRAM: 128 MB
NAND: NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)
Bad block table not found for chip 0
Bad block table not found for chip 0
loop oob 81021ad8 Bad block table written to 0x07fe0000, version 0x01
loop oob 81021ad8 Bad block table written to 0x07fc0000, version 0x01
128 MiB
In: serial
Out: serial
Err: serial
ARM Clock :- 432MHz
DDR Clock :- 340MHz
Ethernet PHY: GENERIC @ 0x01
Hit any key to stop autoboot: 0
Loading from NAND 128MiB 3,3V 8-bit, offset 0x500000
Image Name: Linux-2.6.37_IPNC_DM365_4.0.0
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3439968 Bytes = 3.3 MB
Load Address: 80008000
Entry Point: 80008000
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.37_IPNC_DM365_4.0.0
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 3439968 Bytes = 3.3 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
[ 0.000000] UBI error: incorrect bytes count: ""
[ 0.000000] Booting kernel: `3,' invalid for parameter `ubi.mtd'
[ 0.746489] Error: Driver 'davinci-mcbsp' is already registered, aborting...
[ 87.649976] IP-Config: Reopening network devices...
[ 174.729968] IP-Config: Auto-configuration of network failed.
[ 174.736857] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[ 174.745227] Backtrace:
[ 174.747704] Function entered at [<c002c4ec>] from [<c02bf974>]
[ 174.753630] r7:00008000 r6:c4013000 r5:c002295c r4:c03504c0
[ 174.759411] Function entered at [<c02bf95c>] from [<c02bf9e0>]
[ 174.765252] Function entered at [<c02bf978>] from [<c0008f8c>]
[ 174.771151] r3:00000000 r2:00000000 r1:c4027f60 r0:c02dc1b9
[ 174.776854] Function entered at [<c0008d20>] from [<c000903c>]
[ 174.782753] Function entered at [<c0008fe8>] from [<c00091b4>]
[ 174.788596] r5:c00220f8 r4:c034fdc8
[ 174.792257] Function entered at [<c0009054>] from [<c00084b4>]
[ 174.798094] r5:c00220f8 r4:c034fd78
[ 174.801752] Function entered at [<c00083a4>] from [<c0040e0c>]
[ 174.807590] r5:c00083a4 r4:00000000
Thanks in advance.
Hennessy
