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Error at the time of kernel booting in FDI3250 board using mtdboot (JFFS2)
Hi,
I am working on ARM9 based LPC3250 controller with linux kernel version 2.6.34. I have tried to boot the kernel using Mtdboot but at the time of booting it is giving below errors The commands which i have used and result is as shown below uboot> printenv bootargs bootargs=console=ttyS0,115200n8 root=/dev/mtdblock3 rw rootfstype=jffs2 ip=192.168.1.19 ethaddr=00:1a:f1:00:00:00 uboot> run tftpstatickernel HW MAC address: 00:1A:F1:00:00:00 ENET:auto-negotiation complete#$ ENET:FULL DUPLEX ENET:100MBase TFTP from server 192.168.1.10; our IP address is 192.168.1.19 Filename 'uImage'. Load address: 0x80100000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ########################################################### done Bytes transferred = 1963016 (1df408 hex) uboot> run mtdkernelburn NAND erase: device 0 offset 0x140000, size 0x400000 Erasing at 0x520000 -- 100% complete. OK NAND write: device 0 offset 0x140000, size 0x400000 4194304 bytes written: OK uboot> setenv bootcmd 'run mtdboot; run mtdkernel; bootm $(loadaddr)' uboot> saveenv Saving Environment to NAND... Erasing Nand... Erasing at 0x120000 -- 100% complete. Writing to Nand... done VTNMS> reset �5Kickstart load here##Kickstart load end U-Boot 2009.03 (Jul 26 2013 - 16:11:32) VTNMS---DRAM: 32 MB NAND: 256 MiB In: serial Out: serial Err: serial Hit any key to stop autoboot: 0 Loading from NAND 256MiB 3,3V 8-bit, offset 0x140000 Image Name: Linux-2.6.34 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 1962952 Bytes = 1.9 MB Load Address: 80008000 Entry Point: 80008000 ## Booting kernel from Legacy Image at 80100000 ... Image Name: Linux-2.6.34 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 1962952 Bytes = 1.9 MB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... �Linux version 2.6.34 (root@mohan) (gcc version 4.2.2) #115 PREEMPT Tue Sep 3 14:10:55 IST 2013 CPU: ARM926EJ-S [41069264] revision 4 (ARMv5TEJ), cr=00053177 CPU: VIVT data cache, VIVT instruction cache Machine: Future Designs board with the LPC3250 Microcontroller Memory policy: ECC disabled, Data cache writeback Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128 Kernel command line: console=ttyS0,115200n8 root=/dev/mtdblock3 rw rootfstype=jffs2 ip=192.168.1.19 ethaddr=00:1a:f1:00:00:00 PID hash table entries: 128 (order: -3, 512 bytes) Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Memory: 32MB = 32MB total Memory: 28340k/28340k available, 4428k reserved, 0K highmem Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) DMA : 0xffc00000 - 0xffe00000 ( 2 MB) vmalloc : 0xc2800000 - 0xf0000000 ( 728 MB) lowmem : 0xc0000000 - 0xc2000000 ( 32 MB) modules : 0xbf000000 - 0xc0000000 ( 16 MB) .init : 0xc0008000 - 0xc0027000 ( 124 kB) .text : 0xc0027000 - 0xc03c9000 (3720 kB) .data : 0xc03ca000 - 0xc03e8be0 ( 123 kB) Hierarchical RCU implementation. NR_IRQS:96 Console: colour dummy device 80x30 Calibrating delay loop... 103.83 BogoMIPS (lpj=519168) Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok devtmpfs: initialized NET: Registered protocol family 16 LPC32XX unique ID: 0005d6dd75701b6e56e474d710b54800 bio: create slab <bio-0> at 0 SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb NET: Registered protocol family 23 Switching to clocksource lpc32xx_clksrc NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 1024 (order: 1, 8192 bytes) TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 1024 bind 1024) TCP reno registered UDP hash table entries: 256 (order: 0, 4096 bytes) UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) NET: Registered protocol family 1 RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. NetWinder Floating Point Emulator V0.97 (double precision) Installing knfsd (copyright (C) 1996 okir@monad.swb.de). JFFS2 version 2.2. (NAND) ������ 2001-2006 Red Hat, Inc. JFS: nTxBlock = 221, nTxLock = 1771 msgmni has been set to 55 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled serial8250.0: ttyS0 at MMIO 0x40090000 (irq = 9) is a 16550A console [ttyS0] enabled serial8250.0: ttyS1 at MMIO 0x40080000 (irq = 7) is a 16550A serial8250.0: ttyS2 at MMIO 0x40088000 (irq = 8) is a 16550A serial8250.0: ttyS3 at MMIO 0x40098000 (irq = 10) is a 16550A lpc32xx_hsuart.0: ttyTX0 at MMIO 0x40014000 (irq = 26) is a lpc32xx_hsuart lpc32xx_hsuart.0: ttyTX1 at MMIO 0x40018000 (irq = 25) is a lpc32xx_hsuart lpc32xx_hsuart.0: ttyTX2 at MMIO 0x4001c000 (irq = 24) is a lpc32xx_hsuart brd: module loaded loop: module loaded NAND device: Manufacturer ID: 0x2c, Chip ID: 0xda (Micron NAND 256MiB 3,3V 8-bit) Creating 4 MTD partitions on "lpc32xx-nand": 0x000000000000-0x000000080000 : "fdi3250-boot" 0x000000080000-0x000000140000 : "fdi3250-uboot" 0x000000140000-0x000000540000 : "fdi3250-kernel" 0x000000540000-0x000010000000 : "fdi3250-jffs2" lpc_mii_bus: probed eth0: using MII interface eth0: LPC mac at 0x31060000 irq 29 eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=0:00, irq=-1) usbmon: debugfs is not available ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd: failed to connect I2C to ISP1301 USB Transceiver Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. usbcore: registered new interface driver usbserial USB Serial support registered for generic usbcore: registered new interface driver usbserial_generic usbserial: USB Serial Driver core mice: PS/2 mouse device common for all mice input: lpc32xx-ts as /class/input/input0 rtc-lpc32xx rtc-lpc32xx: rtc core: registered rtc-lpc32xx as rtc0 i2c /dev entries driver PNX4008-WDT: PNX4008 Watchdog Timer: heartbeat 19 sec cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver usbhid usbhid: USB HID core driver ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered NET: Registered protocol family 17 IrCOMM protocol (Dag Brattli) ssp-pl022 dev:ssp0: ARM PL022 driver, device ID: 0x00041022 pl022: mapped registers from 0x20084000 to c28cc000 CLCD: Toshiba 3.5 inch LCD hardware, QVGA portrait display Console: switching to colour frame buffer device 40x30 VFP support v0.3: implementor 41 architecture 1 part 10 variant 9 rev 1 rtc-lpc32xx rtc-lpc32xx: setting system clock to 1970-01-01 00:00:00 UTC (0) IP-Config: Guessing netmask 255.255.255.0 IP-Config: Complete: device=eth0, addr=192.168.1.19, mask=255.255.255.0, gw=255.255.255.255, host=192.168.1.19, domain=, nis-domain=(none), bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000000: 0x0066 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000004: 0x3054 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000008: 0xc018 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000010: 0x208c instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000014: 0x3088 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000018: 0x1000 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0000001c: 0x2002 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000020: 0x1048 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000024: 0x2048 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000028: 0x3018 instead Further such events for this erase block will not be printed jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020000: 0xd800 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020004: 0xb004 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020008: 0x0054 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0002000c: 0xffaf instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020010: 0xa800 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020014: 0xc00d instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020018: 0xd870 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0002001c: 0xb004 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020020: 0xd004 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00020024: 0x4000 instead Further such events for this erase block will not be printed Empty flash at 0x0003b524 ends at 0x0003b52c Empty flash at 0x0003b530 ends at 0x0003b534 Empty flash at 0x0003e45c ends at 0x0003e460 jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040000: 0x093c instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040004: 0x099c instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0004000c: 0x8cf4 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040010: 0x0003 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040014: 0x416d instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040018: 0x1688 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0004001c: 0x16e8 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040024: 0x0e48 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00040028: 0x0007 instead jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0004002c: 0x8100 instead Further such events for this erase block will not be printed Empty flash at 0x000433a8 ends at 0x000433ac Empty flash at 0x000433c8 ends at 0x000433cc Empty flash at 0x000434a4 ends at 0x000434a8 Empty flash at 0x0004373c ends at 0x00043740 Empty flash at 0x0004378c ends at 0x00043790 What could be the reason? please give reply. Thanks & Regards, MOHAMMAD BIYABANI. |
Basically this means you do not have a valid JFFS2 image in your flash device.
Did you erase the flash properly? How did you create the JFFS2 image? Do your images match the 4 MTD partitions, size-wise? |
Thanks for your reply,
Yes your correct due to invalid JFFS2 image only it has gave that particular error and i have loaded correct image then it is working fine. Thanks & Regards, MOHAMMAD BIYABANI. |
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