Thank you very much Bodhi. I was able to boot PogoOS with your commands. Please see logs below. It is good to learn and understand it a little better. I appreciate your time and help.
Environment size: 2877/131068 bytes PogoE02> setenv pogo_bootcmd 'if fsload uboot-original-mtd0.kwb; then go 0x800200; fi' PogoE02> run pogo_bootcmd ### JFFS2 loading 'uboot-original-mtd0.kwb' to 0x800000 Scanning JFFS2 FS: ............. done. ### JFFS2 load complete: 524288 bytes loaded to 0x800000 ## Starting application at 0x00800200 ... U-Boot 1.1.4 (Sep 28 2009 - 11:55:23) Cloud Engines v2.0 (3.4.16) U-Boot code: 00600000 -> 0067FFF0 BSS: -> 00690D60 Soc: 88F6281 A0 (DDR2) CPU running @ 1200Mhz L2 running @ 400Mhz SysClock = 400Mhz , TClock = 200Mhz DRAM CAS Latency = 5 tRP = 5 tRAS = 18 tRCD=6 DRAM CS[0] base 0x00000000 size 256MB DRAM Total size 256MB 16bit width Flash: 0 kB Addresses 8M - 0M are saved for the U-Boot usage. Mem malloc Initialization (8M - 7M): Done NAND:128 MB CPU : Marvell Feroceon (Rev 1) CLOUD ENGINES BOARD: PPV2 Streaming disabled Write allocate disabled USB 0: host mode PEX 0: interface detected no Link. Net: egiga0 [PRIME], egiga1 Hit any key to stop autoboot: 0 NAND read: device 0 offset 0x100000, size 0x200000 Reading data from 0x2ff800 -- 100% complete. 2097152 bytes read: OK ## Booting image at 00800000 ... Image Name: Linux-2.6.22.18 Created: 2010-10-19 23:05:02 UTC Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 1979140 Bytes = 1.9 MB Load Address: 00008000 Entry Point: 00008000 Verifying Checksum ... OK OK Starting kernel ... Uncompressing Linux............................................................................................................................ done, booting the kernel. [ 0.000000] Linux version 2.6.22.18 (bdietrich@buildman) (gcc version 4.2.1) #81 Tue Oct 19 16:05:00 PDT 2010 [ 0.000000] CPU: ARM926EJ-S [56251311] revision 1 (ARMv5TE), cr=00053177 [ 0.000000] Machine: Feroceon-KW [ 0.000000] Using UBoot passing parameters structure [ 0.000000] Memory policy: ECC disabled, Data cache writeback [ 0.000000] CPU0: D VIVT write-back cache [ 0.000000] CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets [ 0.000000] CPU0: D cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets [ 0.000000] Built 1 zonelists. Total pages: 65024 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mtdblock2 ro [ 0.000000] PID hash table entries: 1024 (order: 10, 4096 bytes) [ 0.000000] Console: colour dummy device 80x30 [ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) [ 0.010000] Memory: 256MB 0MB 0MB 0MB = 256MB total [ 0.010000] Memory: 255872KB available (3592K code, 253K data, 124K init) [ 0.250000] Mount-cache hash table entries: 512 [ 0.250000] CPU: Testing write buffer coherency: ok [ 0.250000] NET: Registered protocol family 16 [ 0.250000] [ 0.250000] CPU Interface [ 0.250000] ------------- [ 0.250000] SDRAM_CS0 ....base 00000000, size 256MB [ 0.250000] SDRAM_CS1 ....disable [ 0.250000] SDRAM_CS2 ....disable [ 0.250000] SDRAM_CS3 ....disable [ 0.250000] PEX0_MEM ....base e8000000, size 128MB [ 0.250000] PEX0_IO ....base f2000000, size 1MB [ 0.250000] INTER_REGS ....base f1000000, size 1MB [ 0.250000] NFLASH_CS ....base fa000000, size 2MB [ 0.250000] SPI_CS ....base f4000000, size 16MB [ 0.250000] BOOT_ROM_CS ....no such [ 0.250000] DEV_BOOTCS ....no such [ 0.250000] CRYPT_ENG ....base f0000000, size 2MB [ 0.250000] [ 0.250000] Marvell Development Board (LSP Version KW_LSP_4.2.7_patch21_with_rx_desc_tuned)-- SHEEVA PLUG Soc: 88F6281 A0 LE [ 0.250000] [ 0.250000] Detected Tclk 200000000 and SysClk 400000000 [ 0.250000] MV Buttons Device Load [ 0.250000] Marvell USB EHCI Host controller #0: c0652600 [ 0.750000] PEX0 interface detected no Link. [ 0.750000] PCI: bus0: Fast back to back transfers enabled [ 0.750000] SCSI subsystem initialized [ 0.750000] usbcore: registered new interface driver usbfs [ 0.750000] usbcore: registered new interface driver hub [ 0.750000] usbcore: registered new device driver usb [ 0.750000] NET: Registered protocol family 2 [ 0.760000] Time: kw_clocksource clocksource has been installed. [ 0.850000] IP route cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.850000] TCP established hash table entries: 8192 (order: 4, 65536 bytes) [ 0.850000] TCP bind hash table entries: 8192 (order: 3, 32768 bytes) [ 0.850000] TCP: Hash tables configured (established 8192 bind 8192) [ 0.850000] TCP reno registered [ 0.880000] RTC has been updated!!! [ 0.880000] RTC registered [ 0.880000] Use the XOR engines (acceleration) for enhancing the following functions: [ 0.880000] o RAID 5 Xor calculation [ 0.880000] o kernel memcpy [ 0.880000] o kenrel memzero [ 0.880000] Number of XOR engines to use: 4 [ 0.880000] cesadev_init(c00117b0) [ 0.880000] mvCesaInit: sessions=640, queue=64, pSram=f0000000 [ 0.880000] MV Buttons Driver Load [ 0.880000] squashfs: version 3.3 (2007/10/31) Phillip Lougher [ 0.880000] squashfs: LZMA suppport for slax.org by jro [ 0.880000] JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.880000] io scheduler noop registered [ 0.880000] io scheduler anticipatory registered (default) [ 0.900000] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled [ 0.900000] serial8250.0: ttyS0 at MMIO 0xf1012000 (irq = 33) is a 16550A [ 0.910000] RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize [ 0.920000] Loading Marvell Ethernet Driver: [ 0.920000] o Cached descriptors in DRAM [ 0.920000] o DRAM SW cache-coherency [ 0.930000] o Single RX Queue support - ETH_DEF_RXQ=0 [ 0.930000] o Single TX Queue support - ETH_DEF_TXQ=0 [ 0.940000] o TCP segmentation offload enabled [ 0.940000] o Receive checksum offload enabled [ 0.950000] o Transmit checksum offload enabled [ 0.950000] o Network Fast Processing (Routing) supported [ 0.960000] o Driver ERROR statistics enabled [ 0.960000] o Driver INFO statistics enabled [ 0.970000] o Proc tool API enabled [ 0.970000] o Rx descripors: q0=128 [ 0.970000] o Tx descripors: q0=532 [ 0.980000] o Loading network interface(s): [ 0.990000] o eth0, ifindex = 1, GbE port = 0 [ 0.990000] o eth1, ifindex = 2, GbE port = 1 [ 1.000000] [ 1.000000] mvFpRuleDb (cfdf6000): 2048 entries, 8192 bytes [ 1.000000] Intel(R) PRO/1000 Network Driver - version 7.3.20-k2-NAPI [ 1.010000] Copyright (c) 1999-2006 Intel Corporation. [ 1.020000] e100: Intel(R) PRO/100 Network Driver, 3.5.17-k4-NAPI [ 1.020000] e100: Copyright(c) 1999-2006 Intel Corporation [ 1.030000] [ 1.030000] Warning Sata is Powered Off [ 1.030000] NFTL driver: nftlcore.c $Revision: 1.98 $, nftlmount.c $Revision: 1.41 $ [ 1.040000] NAND device: Manufacturer ID: 0xad, Chip ID: 0xf1 (Hynix NAND 128MiB 3,3V 8-bit) [ 1.050000] Scanning device for bad blocks [ 1.100000] Using static partition definition [ 1.110000] Creating 4 MTD partitions on "nand_mtd": [ 1.110000] 0x00000000-0x00100000 : "u-boot" [ 1.120000] 0x00100000-0x00500000 : "uImage" [ 1.120000] 0x00500000-0x02500000 : "root" [ 1.130000] 0x02500000-0x08000000 : "data" [ 1.130000] ehci_marvell ehci_marvell.70059: Marvell Orion EHCI [ 1.140000] ehci_marvell ehci_marvell.70059: new USB bus registered, assigned bus number 1 [ 1.180000] ehci_marvell ehci_marvell.70059: irq 19, io base 0xf1050100 [ 1.200000] ehci_marvell ehci_marvell.70059: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 [ 1.200000] usb usb1: configuration #1 chosen from 1 choice [ 1.210000] hub 1-0:1.0: USB hub found [ 1.210000] hub 1-0:1.0: 1 port detected [ 1.330000] USB Universal Host Controller Interface driver v3.0 [ 1.610000] usb 1-1: new high speed USB device using ehci_marvell and address 2 [ 1.760000] usb 1-1: configuration #1 chosen from 1 choice [ 1.760000] hub 1-1:1.0: USB hub found [ 1.770000] hub 1-1:1.0: 4 ports detected [ 1.880000] usbcore: registered new interface driver usblp [ 1.880000] drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver [ 1.890000] Initializing USB Mass Storage driver... [ 1.890000] usbcore: registered new interface driver usb-storage [ 1.900000] USB Mass Storage support registered. [ 1.910000] mice: PS/2 mouse device common for all mice [ 1.910000] i2c /dev entries driver [ 1.910000] Linux telephony interface: v1.00 [ 1.920000] md: linear personality registered for level -1 [ 1.920000] md: raid0 personality registered for level 0 [ 1.930000] md: raid1 personality registered for level 1 [ 2.100000] raid6: int32x1 97 MB/s [ 2.270000] raid6: int32x2 114 MB/s [ 2.440000] raid6: int32x4 122 MB/s [ 2.610000] raid6: int32x8 110 MB/s [ 2.610000] raid6: using algorithm int32x4 (122 MB/s) [ 2.610000] md: raid6 personality registered for level 6 [ 2.620000] md: raid5 personality registered for level 5 [ 2.620000] md: raid4 personality registered for level 4 [ 2.630000] raid5: measuring checksumming speed [ 2.680000] arm4regs : 1084.000 MB/sec [ 2.730000] 8regs : 754.800 MB/sec [ 2.780000] 32regs : 900.000 MB/sec [ 2.780000] raid5: using function: arm4regs (1084.000 MB/sec) [ 2.790000] device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com [ 2.790000] dm_crypt using the OCF package. [ 2.800000] sdhci: Secure Digital Host Controller Interface driver [ 2.800000] sdhci: Copyright(c) Pierre Ossman [ 2.810000] usbcore: registered new interface driver usbhid [ 2.810000] drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver [ 2.820000] TCP cubic registered [ 2.820000] NET: Registered protocol family 1 [ 2.830000] NET: Registered protocol family 17 [ 2.830000] md: Autodetecting RAID arrays. [ 2.840000] md: autorun ... [ 2.840000] md: ... autorun DONE. [ 4.310000] Empty flash at 0x009ac208 ends at 0x009ac800 [ 6.060000] Empty flash at 0x00f89254 ends at 0x00f89800 [ 8.990000] VFS: Mounted root (jffs2 filesystem) readonly. [ 8.990000] Freeing init memory: 124K init started: BusyBox v1.7.0 (2008-02-26 19:25:17 IST) starting pid 267, tty '': '/etc/init.d/rcS' [ 11.130000] eth0: started udhcpc (v1.7.0) started HWADDR A0 0x22 0x43 0x04 0x95 0x8D PIP0 123 PIP1 125 cat: can't open '/etc/resolv.conf': No such file or directory route: SIOCDELRT: No such process grep: /etc/resolv.conf: No such file or directory Sending discover... Sending discover... Sending discover... HWADDR A0 0x22 0x43 0x04 0x95 0x8D PIP0 123 PIP1 125 No lease, forking to background starting pid 370, tty '': '/bin/sh' -sh-3.2#