最近在调试DM6467t开发板，但是使用官网上下载的内核和文件系统，下载链接为：http://arago-project.org/files/releases/davinci-psp_3.x.0.0-r37/images/dm6467t-evm/，然而挂载nfs时板子却无法进入系统。基本操作顺序如下：
（1）设置环境变量，启动
DM6467 EVM > printenv
bootdelay=3
baudrate=115200
addclk=setenv bootargs ${bootargs} clkref=${clkref}
ethaddr=00:0e:99:00:00:00
ethact=DaVinci EMAC
bootfile=uImage-dm6467t-evm.bin
clkref=33000000
filesize=1C70BC
fileaddr=80700000
gatewayip=211.71.69.2
netmask=255.255.255.0
ipaddr=211.71.69.10
serverip=211.71.69.8
bootcmd=nboot 80700000 0 160000; bootm
bootargs=mem=76M console=ttyS0,115200n8 root=/dev/nfs nfsroot=211.71.69.8:/home/ling/dm6467t/workdir/filesys,nolock ip=211.71.69.10:211.71.69.8:211.71.69.2:255.255.255.0 vpif_display.ch2_numbuffers=0 vpif_display.ch3_numbuffers=0
stdin=serial
stdout=serial
stderr=serial
ver=U-Boot 2009.08 (Apr 07 2010 - 18:56:20)
DM6467 EVM > tftp 0x80700000 uImage
Using DaVinci EMAC device
TFTP from server 211.71.69.8; our IP address is 211.71.69.10
Filename 'uImage'.
Load address: 0x80700000
Loading: #################################################################
#################################################################
############
done
Bytes transferred = 2083388 (1fca3c hex)
DM6467 EVM > bootm
（2）启动信息
DM6467 EVM > bootm
## Booting kernel from Legacy Image at 80700000 ...
Image Name: Linux-2.6.32-rc2-davinci1
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 2083324 Bytes = 2 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux....................................................................................................................................... done, booting the kernel.
Linux version 2.6.32-rc2-davinci1 (ling@ubuntu) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #1 PREEMPT Thu Jan 11 00:01:03 PST 2018
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
CPU: VIVT data cache, VIVT instruction cache
Machine: DaVinci DM646x EVM
Memory policy: ECC disabled, Data cache writeback
DaVinci dm6467_rev3.x variant 0x1
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 19304
Kernel command line: mem=76M console=ttyS0,115200n8 root=/dev/nfs nfsroot=211.71.69.8:/home/ling/dm6467t/workdir/filesys,nolock ip=211.71.69.10:211.71.69.8:211.71.69.2:255.255.255.0 vpif_display.ch2_numbuffers=0 vpif_display.ch3_numbuffers=0
PID hash table entries: 512 (order: -1, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 76MB = 76MB total
Memory: 72604KB available (3900K code, 360K data, 124K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:245
Console: colour dummy device 80x30
Calibrating delay loop... 246.57 BogoMIPS (lpj=1232896)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
DaVinci: 43 gpio irqs
NET: Registered protocol family 16
MUX: Setting register STSOMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: Setting register STSIMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: Setting register PTSOMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: Setting register PTSIMUX_DISABLE
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000000
MUX: initialized CIR_UART2
MUX: Setting register CIR_UART2
PINMUX1 (0x00000004) = 0x00000000 -> 0x00000020
MUX: initialized ATAEN
MUX: Setting register ATAEN
PINMUX0 (0x00000000) = 0x00000000 -> 0x00000001
bio: create slab <bio-0> at 0
SCSI subsystem initialized
pcf857x 1-0038: gpios 145..152 on a pcf8574a
pcf857x 1-0038: setup --> -38
vpif vpif: vpif probe success
Switching to clocksource timer0_1
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
NET: Registered protocol family 1
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
msgmni has been set to 141
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered (default)
CIR device registered successfully (Major = 252, Minor = 0)
Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x1c20000 (irq = 40) is a ST16654
console [ttyS0] enabled
serial8250 serial8250.0: unable to register port at index 1 (IO0 MEM1c20400 IRQ41): -22
serial8250 serial8250.0: unable to register port at index 2 (IO0 MEM1c20800 IRQ42): -22
brd: module loaded
loop: module loaded
at24 1-0050: 32768 byte 24c256 EEPROM (writable)
Read MAC addr from EEPROM: 00:0e:99:00:00:00
Uniform Multi-Platform E-IDE driver
ide-gd driver 1.18
ide0: MMIO-DMA
ide0: not ready before the probe
ide0 at 0xfec661f0-0xfec661f7,0xfec663f6 on irq 22
NAND device: Manufacturer ID: 0x20, Chip ID: 0xf1 (ST Micro NAND 128MiB 3,3V 8-bit)
Scanning device for bad blocks
Bad eraseblock 1 at 0x000000020000
Bad eraseblock 4 at 0x000000080000
Bad eraseblock 7 at 0x0000000e0000
Bad eraseblock 10 at 0x000000140000
Bad eraseblock 13 at 0x0000001a0000
Bad eraseblock 15 at 0x0000001e0000
Bad eraseblock 18 at 0x000000240000
Bad eraseblock 22 at 0x0000002c0000
Bad eraseblock 25 at 0x000000320000
Bad eraseblock 28 at 0x000000380000
Bad eraseblock 32 at 0x000000400000
Bad eraseblock 34 at 0x000000440000
Bad eraseblock 37 at 0x0000004a0000
Bad eraseblock 41 at 0x000000520000
Bad eraseblock 43 at 0x000000560000
Bad eraseblock 45 at 0x0000005a0000
Bad eraseblock 48 at 0x000000600000
Bad eraseblock 51 at 0x000000660000
Bad eraseblock 54 at 0x0000006c0000
Bad eraseblock 56 at 0x000000700000
Bad eraseblock 58 at 0x000000740000
Bad eraseblock 61 at 0x0000007a0000
Bad eraseblock 63 at 0x0000007e0000
Bad eraseblock 65 at 0x000000820000
Bad eraseblock 68 at 0x000000880000
Bad eraseblock 70 at 0x0000008c0000
Bad eraseblock 73 at 0x000000920000
Bad eraseblock 77 at 0x0000009a0000
Bad eraseblock 80 at 0x000000a00000
Bad eraseblock 83 at 0x000000a60000
Bad eraseblock 86 at 0x000000ac0000
Bad eraseblock 90 at 0x000000b40000
Bad eraseblock 92 at 0x000000b80000
Bad eraseblock 95 at 0x000000be0000
Bad eraseblock 97 at 0x000000c20000
Bad eraseblock 99 at 0x000000c60000
Bad eraseblock 102 at 0x000000cc0000
Bad eraseblock 105 at 0x000000d20000
Bad eraseblock 107 at 0x000000d60000
Bad eraseblock 110 at 0x000000dc0000
Bad eraseblock 113 at 0x000000e20000
Bad eraseblock 115 at 0x000000e60000
Bad eraseblock 118 at 0x000000ec0000
Bad eraseblock 121 at 0x000000f20000
Bad eraseblock 124 at 0x000000f80000
Bad eraseblock 127 at 0x000000fe0000
Bad eraseblock 129 at 0x000001020000
Bad eraseblock 134 at 0x0000010c0000
Bad eraseblock 136 at 0x000001100000
Bad eraseblock 139 at 0x000001160000
Bad eraseblock 141 at 0x0000011a0000
Bad eraseblock 145 at 0x000001220000
Bad eraseblock 147 at 0x000001260000
Bad eraseblock 152 at 0x000001300000
Bad eraseblock 155 at 0x000001360000
Bad eraseblock 158 at 0x0000013c0000
Bad eraseblock 162 at 0x000001440000
Bad eraseblock 165 at 0x0000014a0000
Bad eraseblock 168 at 0x000001500000
Bad eraseblock 172 at 0x000001580000
Bad eraseblock 174 at 0x0000015c0000
Bad eraseblock 177 at 0x000001620000
Bad eraseblock 179 at 0x000001660000
Bad eraseblock 181 at 0x0000016a0000
Bad eraseblock 183 at 0x0000016e0000
Bad eraseblock 186 at 0x000001740000
Bad eraseblock 189 at 0x0000017a0000
Bad eraseblock 192 at 0x000001800000
Bad eraseblock 195 at 0x000001860000
Bad eraseblock 197 at 0x0000018a0000
Bad eraseblock 199 at 0x0000018e0000
Bad eraseblock 202 at 0x000001940000
Bad eraseblock 205 at 0x0000019a0000
Bad eraseblock 208 at 0x000001a00000
Bad eraseblock 211 at 0x000001a60000
Bad eraseblock 214 at 0x000001ac0000
Bad eraseblock 217 at 0x000001b20000
Bad eraseblock 219 at 0x000001b60000
Bad eraseblock 221 at 0x000001ba0000
Bad eraseblock 223 at 0x000001be0000
Bad eraseblock 227 at 0x000001c60000
Bad eraseblock 230 at 0x000001cc0000
Bad eraseblock 233 at 0x000001d20000
Bad eraseblock 236 at 0x000001d80000
Bad eraseblock 240 at 0x000001e00000
Bad eraseblock 244 at 0x000001e80000
Bad eraseblock 247 at 0x000001ee0000
Bad eraseblock 250 at 0x000001f40000
Bad eraseblock 252 at 0x000001f80000
Bad eraseblock 255 at 0x000001fe0000
Bad eraseblock 257 at 0x000002020000
Bad eraseblock 261 at 0x0000020a0000
Bad eraseblock 263 at 0x0000020e0000
Bad eraseblock 265 at 0x000002120000
Bad eraseblock 268 at 0x000002180000
Bad eraseblock 271 at 0x0000021e0000
Bad eraseblock 273 at 0x000002220000
Bad eraseblock 277 at 0x0000022a0000
Bad eraseblock 280 at 0x000002300000
Bad eraseblock 284 at 0x000002380000
Bad eraseblock 286 at 0x0000023c0000
Bad eraseblock 289 at 0x000002420000
Bad eraseblock 292 at 0x000002480000
Bad eraseblock 294 at 0x0000024c0000
Bad eraseblock 296 at 0x000002500000
Bad eraseblock 299 at 0x000002560000
Bad eraseblock 301 at 0x0000025a0000
Bad eraseblock 304 at 0x000002600000
Bad eraseblock 308 at 0x000002680000
Bad eraseblock 311 at 0x0000026e0000
Bad eraseblock 314 at 0x000002740000
Bad eraseblock 317 at 0x0000027a0000
Bad eraseblock 320 at 0x000002800000
Bad eraseblock 323 at 0x000002860000
Bad eraseblock 326 at 0x0000028c0000
Bad eraseblock 329 at 0x000002920000
Bad eraseblock 333 at 0x0000029a0000
Bad eraseblock 336 at 0x000002a00000
Bad eraseblock 339 at 0x000002a60000
Bad eraseblock 342 at 0x000002ac0000
Bad eraseblock 346 at 0x000002b40000
Bad eraseblock 350 at 0x000002bc0000
Bad eraseblock 352 at 0x000002c00000
Bad eraseblock 355 at 0x000002c60000
Bad eraseblock 358 at 0x000002cc0000
Bad eraseblock 361 at 0x000002d20000
Bad eraseblock 364 at 0x000002d80000
Bad eraseblock 366 at 0x000002dc0000
Bad eraseblock 368 at 0x000002e00000
Bad eraseblock 371 at 0x000002e60000
Bad eraseblock 374 at 0x000002ec0000
Bad eraseblock 377 at 0x000002f20000
Bad eraseblock 380 at 0x000002f80000
Bad eraseblock 382 at 0x000002fc0000
Bad eraseblock 385 at 0x000003020000
Bad eraseblock 388 at 0x000003080000
Bad eraseblock 391 at 0x0000030e0000
Bad eraseblock 394 at 0x000003140000
Bad eraseblock 396 at 0x000003180000
Bad eraseblock 398 at 0x0000031c0000
Bad eraseblock 401 at 0x000003220000
Bad eraseblock 403 at 0x000003260000
Bad eraseblock 406 at 0x0000032c0000
Bad eraseblock 410 at 0x000003340000
Bad eraseblock 412 at 0x000003380000
Bad eraseblock 416 at 0x000003400000
Bad eraseblock 419 at 0x000003460000
Bad eraseblock 422 at 0x0000034c0000
Bad eraseblock 425 at 0x000003520000
Bad eraseblock 428 at 0x000003580000
Bad eraseblock 431 at 0x0000035e0000
Bad eraseblock 433 at 0x000003620000
Bad eraseblock 436 at 0x000003680000
Bad eraseblock 438 at 0x0000036c0000
Bad eraseblock 441 at 0x000003720000
Bad eraseblock 444 at 0x000003780000
Bad eraseblock 446 at 0x0000037c0000
Bad eraseblock 449 at 0x000003820000
Bad eraseblock 451 at 0x000003860000
Bad eraseblock 453 at 0x0000038a0000
Bad eraseblock 456 at 0x000003900000
Bad eraseblock 460 at 0x000003980000
Bad eraseblock 462 at 0x0000039c0000
Bad eraseblock 465 at 0x000003a20000
Bad eraseblock 468 at 0x000003a80000
Bad eraseblock 470 at 0x000003ac0000
Bad eraseblock 473 at 0x000003b20000
Bad eraseblock 476 at 0x000003b80000
Bad eraseblock 478 at 0x000003bc0000
Bad eraseblock 481 at 0x000003c20000
Bad eraseblock 484 at 0x000003c80000
Bad eraseblock 487 at 0x000003ce0000
Bad eraseblock 489 at 0x000003d20000
Bad eraseblock 491 at 0x000003d60000
Bad eraseblock 494 at 0x000003dc0000
Bad eraseblock 498 at 0x000003e40000
Bad eraseblock 500 at 0x000003e80000
Bad eraseblock 503 at 0x000003ee0000
Bad eraseblock 505 at 0x000003f20000
Bad eraseblock 507 at 0x000003f60000
Bad eraseblock 510 at 0x000003fc0000
Bad eraseblock 513 at 0x000004020000
Bad eraseblock 515 at 0x000004060000
Bad eraseblock 518 at 0x0000040c0000
Bad eraseblock 520 at 0x000004100000
Bad eraseblock 522 at 0x000004140000
Bad eraseblock 524 at 0x000004180000
Bad eraseblock 527 at 0x0000041e0000
Bad eraseblock 530 at 0x000004240000
Bad eraseblock 532 at 0x000004280000
Bad eraseblock 535 at 0x0000042e0000
Bad eraseblock 538 at 0x000004340000
Bad eraseblock 541 at 0x0000043a0000
Bad eraseblock 546 at 0x000004440000
Bad eraseblock 549 at 0x0000044a0000
Bad eraseblock 552 at 0x000004500000
Bad eraseblock 555 at 0x000004560000
Bad eraseblock 558 at 0x0000045c0000
Bad eraseblock 560 at 0x000004600000
Bad eraseblock 562 at 0x000004640000
Bad eraseblock 564 at 0x000004680000
Bad eraseblock 568 at 0x000004700000
Bad eraseblock 571 at 0x000004760000
Bad eraseblock 573 at 0x0000047a0000
Bad eraseblock 575 at 0x0000047e0000
Bad eraseblock 578 at 0x000004840000
Bad eraseblock 581 at 0x0000048a0000
Bad eraseblock 584 at 0x000004900000
Bad eraseblock 587 at 0x000004960000
Bad eraseblock 590 at 0x0000049c0000
Bad eraseblock 594 at 0x000004a40000
Bad eraseblock 596 at 0x000004a80000
Bad eraseblock 599 at 0x000004ae0000
Bad eraseblock 602 at 0x000004b40000
Bad eraseblock 605 at 0x000004ba0000
Bad eraseblock 608 at 0x000004c00000
Bad eraseblock 610 at 0x000004c40000
Bad eraseblock 614 at 0x000004cc0000
Bad eraseblock 617 at 0x000004d20000
Bad eraseblock 620 at 0x000004d80000
Bad eraseblock 622 at 0x000004dc0000
Bad eraseblock 624 at 0x000004e00000
Bad eraseblock 626 at 0x000004e40000
Bad eraseblock 629 at 0x000004ea0000
Bad eraseblock 632 at 0x000004f00000
Bad eraseblock 635 at 0x000004f60000
Bad eraseblock 638 at 0x000004fc0000
Bad eraseblock 641 at 0x000005020000
Bad eraseblock 643 at 0x000005060000
Bad eraseblock 646 at 0x0000050c0000
Bad eraseblock 649 at 0x000005120000
Bad eraseblock 651 at 0x000005160000
Bad eraseblock 654 at 0x0000051c0000
Bad eraseblock 659 at 0x000005260000
Bad eraseblock 662 at 0x0000052c0000
Bad eraseblock 663 at 0x0000052e0000
Bad eraseblock 666 at 0x000005340000
Bad eraseblock 668 at 0x000005380000
Bad eraseblock 670 at 0x0000053c0000
Bad eraseblock 673 at 0x000005420000
Bad eraseblock 675 at 0x000005460000
Bad eraseblock 678 at 0x0000054c0000
Bad eraseblock 680 at 0x000005500000
Bad eraseblock 684 at 0x000005580000
Bad eraseblock 686 at 0x0000055c0000
Bad eraseblock 688 at 0x000005600000
Bad eraseblock 690 at 0x000005640000
Bad eraseblock 693 at 0x0000056a0000
Bad eraseblock 695 at 0x0000056e0000
Bad eraseblock 698 at 0x000005740000
Bad eraseblock 701 at 0x0000057a0000
Bad eraseblock 704 at 0x000005800000
Bad eraseblock 707 at 0x000005860000
Bad eraseblock 710 at 0x0000058c0000
Bad eraseblock 713 at 0x000005920000
Bad eraseblock 715 at 0x000005960000
Bad eraseblock 718 at 0x0000059c0000
Bad eraseblock 720 at 0x000005a00000
Bad eraseblock 723 at 0x000005a60000
Bad eraseblock 725 at 0x000005aa0000
Bad eraseblock 727 at 0x000005ae0000
Bad eraseblock 731 at 0x000005b60000
Bad eraseblock 734 at 0x000005bc0000
Bad eraseblock 737 at 0x000005c20000
Bad eraseblock 740 at 0x000005c80000
Bad eraseblock 743 at 0x000005ce0000
Bad eraseblock 745 at 0x000005d20000
Bad eraseblock 748 at 0x000005d80000
Bad eraseblock 750 at 0x000005dc0000
Bad eraseblock 753 at 0x000005e20000
Bad eraseblock 757 at 0x000005ea0000
Bad eraseblock 759 at 0x000005ee0000
Bad eraseblock 763 at 0x000005f60000
Bad eraseblock 766 at 0x000005fc0000
Bad eraseblock 769 at 0x000006020000
Bad eraseblock 772 at 0x000006080000
Bad eraseblock 775 at 0x0000060e0000
Bad eraseblock 778 at 0x000006140000
Bad eraseblock 781 at 0x0000061a0000
Bad eraseblock 784 at 0x000006200000
Bad eraseblock 786 at 0x000006240000
Bad eraseblock 789 at 0x0000062a0000
Bad eraseblock 791 at 0x0000062e0000
Bad eraseblock 794 at 0x000006340000
Bad eraseblock 796 at 0x000006380000
Bad eraseblock 799 at 0x0000063e0000
Bad eraseblock 802 at 0x000006440000
Bad eraseblock 805 at 0x0000064a0000
Bad eraseblock 808 at 0x000006500000
Bad eraseblock 812 at 0x000006580000
Bad eraseblock 815 at 0x0000065e0000
Bad eraseblock 817 at 0x000006620000
Bad eraseblock 819 at 0x000006660000
Bad eraseblock 822 at 0x0000066c0000
Bad eraseblock 824 at 0x000006700000
Bad eraseblock 827 at 0x000006760000
Bad eraseblock 829 at 0x0000067a0000
Bad eraseblock 831 at 0x0000067e0000
Bad eraseblock 834 at 0x000006840000
Bad eraseblock 837 at 0x0000068a0000
Bad eraseblock 839 at 0x0000068e0000
Bad eraseblock 842 at 0x000006940000
Bad eraseblock 844 at 0x000006980000
Bad eraseblock 847 at 0x0000069e0000
Bad eraseblock 850 at 0x000006a40000
Bad eraseblock 854 at 0x000006ac0000
Bad eraseblock 857 at 0x000006b20000
Bad eraseblock 860 at 0x000006b80000
Bad eraseblock 862 at 0x000006bc0000
Bad eraseblock 865 at 0x000006c20000
Bad eraseblock 868 at 0x000006c80000
Bad eraseblock 871 at 0x000006ce0000
Bad eraseblock 877 at 0x000006da0000
Bad eraseblock 880 at 0x000006e00000
Bad eraseblock 882 at 0x000006e40000
Bad eraseblock 885 at 0x000006ea0000
Bad eraseblock 889 at 0x000006f20000
Bad eraseblock 891 at 0x000006f60000
Bad eraseblock 894 at 0x000006fc0000
Bad eraseblock 896 at 0x000007000000
Bad eraseblock 898 at 0x000007040000
Bad eraseblock 900 at 0x000007080000
Bad eraseblock 903 at 0x0000070e0000
Bad eraseblock 905 at 0x000007120000
Bad eraseblock 908 at 0x000007180000
Bad eraseblock 912 at 0x000007200000
Bad eraseblock 914 at 0x000007240000
Bad eraseblock 917 at 0x0000072a0000
Bad eraseblock 920 at 0x000007300000
Bad eraseblock 923 at 0x000007360000
Bad eraseblock 925 at 0x0000073a0000
Bad eraseblock 927 at 0x0000073e0000
Bad eraseblock 929 at 0x000007420000
Bad eraseblock 932 at 0x000007480000
Bad eraseblock 935 at 0x0000074e0000
Bad eraseblock 937 at 0x000007520000
Bad eraseblock 940 at 0x000007580000
Bad eraseblock 943 at 0x0000075e0000
Bad eraseblock 947 at 0x000007660000
Bad eraseblock 950 at 0x0000076c0000
Bad eraseblock 953 at 0x000007720000
Bad eraseblock 956 at 0x000007780000
Bad eraseblock 958 at 0x0000077c0000
Bad eraseblock 961 at 0x000007820000
Bad eraseblock 964 at 0x000007880000
Bad eraseblock 967 at 0x0000078e0000
Bad eraseblock 969 at 0x000007920000
Bad eraseblock 973 at 0x0000079a0000
Bad eraseblock 976 at 0x000007a00000
Bad eraseblock 978 at 0x000007a40000
Bad eraseblock 982 at 0x000007ac0000
Bad eraseblock 984 at 0x000007b00000
Bad eraseblock 987 at 0x000007b60000
Bad eraseblock 990 at 0x000007bc0000
Bad eraseblock 992 at 0x000007c00000
Bad eraseblock 996 at 0x000007c80000
Bad eraseblock 998 at 0x000007cc0000
Bad eraseblock 1002 at 0x000007d40000
Bad eraseblock 1006 at 0x000007dc0000
Bad eraseblock 1009 at 0x000007e20000
Bad eraseblock 1012 at 0x000007e80000
Bad eraseblock 1016 at 0x000007f00000
Bad eraseblock 1019 at 0x000007f60000
Bad eraseblock 1021 at 0x000007fa0000
Creating 4 MTD partitions on "davinci_nand.0":
0x000000000000-0x000000020000 : "params"
0x000000020000-0x000000160000 : "bootloader"
0x000000160000-0x000000560000 : "kernel"
0x000000560000-0x000008000000 : "filesystem"
davinci_nand davinci_nand.0: controller rev. 2.2
spi_davinci spi_davinci.0: DaVinci SPI driver in EDMA mode
Using RX channel = 17 , TX channel = 16 and event queue = 3
at25 spi0.0: 32 KByte at25640a eeprom, pagesize 64
spi_davinci spi_davinci.0: Controller at 0xfec66800
PPP generic driver version 2.4.2
PPP Deflate Compression module registered
tun: Universal TUN/TAP device driver, 1.6
tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
dm9000 Ethernet Driver, V1.31
console [netcon0] enabled
netconsole: network logging started
i2c /dev entries driver
Linux video capture interface: v2.00
ths7303 1-002c: chip found @ 0x58 (DaVinci I2C adapter)
ths8200 1-0020: chip found @ 0x40 (DaVinci I2C adapter)
ths7353 1-002e: chip found @ 0x5c (DaVinci I2C adapter)
vpif_capture vpif_capture: registered sub device ths7353
tvp7002 1-005d: tvp7002 1-005d decoder driver registered !!
vpif_capture vpif_capture: registered sub device tvp7002
vpif_capture vpif_capture: DM646x VPIF Capture driver initialized
watchdog watchdog: heartbeat 60 sec
TCP cubic registered
NET: Registered protocol family 17
Clocks: disable unused uart1
Clocks: disable unused emac
Clocks: disable unused timer1
emac-mii: probed
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
eth0: attached PHY driver [ET1011C] (mii_bus:phy_addr=1:01, id=282f013)
IP-Config: Complete:
device=eth0, addr=211.71.69.10, mask=255.255.255.0, gw=211.71.69.2,
host=211.71.69.10, domain=, nis-domain=(none),
bootserver=211.71.69.8, rootserver=211.71.69.8, rootpath=
Looking up port of RPC 100003/2 on 211.71.69.8
PHY: 1:01 - Link is Up - 100/Full
Looking up port of RPC 100005/1 on 211.71.69.8
VFS: Mounted root (nfs filesystem) on device 0:13.
Freeing init memory: 124K
Warning: unable to open an initial console.
ide_core: disagrees about version of symbol module_layout
nand_ecc: disagrees about version of symbol module_layout
palm_bk3710: disagrees about version of symbol module_layout
nand_ids: disagrees about version of symbol module_layout
davinci_wdt: disagrees about version of symbol module_layout
mtd: disagrees about version of symbol module_layout
nand: disagrees about version of symbol module_layout
snd_page_alloc: disagrees about version of symbol module_layout
soundcore: disagrees about version of symbol module_layout
davinci_nand: disagrees about version of symbol module_layout
snd: disagrees about version of symbol module_layout
snd_timer: disagrees about version of symbol module_layout
snd_pcm: disagrees about version of symbol module_layout
snd_soc_core: disagrees about version of symbol module_layout
snd_soc_tlv320aic3x: disagrees about version of symbol module_layout
snd_page_alloc: disagrees about version of symbol module_layout
soundcore: disagrees about version of symbol module_layout
snd: disagrees about version of symbol module_layout
snd_timer: disagrees about version of symbol module_layout
snd_pcm: disagrees about version of symbol module_layout
snd_soc_core: disagrees about version of symbol module_layout
snd_soc_tlv320aic3x: disagrees about version of symbol module_layout
一直卡在这不动，
反复试验重启，可能10次只有一次可以成功启动，启动成功的信息是
Populating dev cache
求教这是什么原因？非常感谢