哪位大师帮忙看一下这个机器的打印信息,是什么问题。
机器原来是不开机,绿灯电源正常,主板上各电源电压也是正常的。下面是打印信息
0x00007beb
0x011000ff
Sep 29 201211:11:32PHY trainning Result=0x00000000
Training result:
RSLR0=00000249
RDGR0=00000055
DLLCR0=00000000
DLLCR1=00000000
DLLCR2=00000000
DLLCR3=00000000
DQTR0=ffffffff
DQTR1=ffffffff
DQTR2=ffffffff
DQTR3=ffffffff
DQSTR=000006db
DQSNTR=000006db
Stage 00 Result 00000000
Stage 01 Result 00000000
Stage 02 Result 00000000
M2C Systemp Started
Embedding cold heart...
__TEXT_BASE: 0x8f800000
0xea000012
0xe59ff014
0xe59ff014
0xe59ff014
0xe59ff014
0xe59ff014
0xe59ff014
0xe59ff014
0x8f000100
0x8f000160
0x8f0001c0
0x8f000220
0x8f000280
0x8f0002e0
0x8f000340
0x12345678
ucl decompress
kR预(*戟)S摟? Sz捠z拏姃B歎羴捠拏姃j妸見娨偮JjぴH垟U↗:5R﨨AND: Amlogic nand flash uboot driver for m2, Version 1.0 (c) 2010 Amlogic Inc.
mtd->info: NAND 512MiB 3,3V 8-bit
nand0 initialized ok
mtd->info: NAND 512MiB 3,3V 8-bit
oob size is not enough for selected bch mode: NAND_BCH16_MODE force bch to mode: NAND_BCH8_MODE
multi plane error for selected plane mode: NAND_TWO_PLANE_MODE force plane to : NAND_SINGLE_PLANE_MODE
nand1 initialized ok
MMC: SDIO Port A: 0
spi_flash_probe........:
SF: Got idcode ef 40 15
SF: Detected W25Q16 with page size 4096, total 2097152 bytes
SPI NOR Flash have write protect!!!
In: serial
Out: serial
Err: serial
ready
suspend = off
cold_heart_status = 0xa497c97e
Net: select eth clk-0,source=400000000,out=50000000
Apollo EMAC
Dcache status 1
Icache status 1
---data value = AIO-11:11/09/29/2012----
reboot_mode_current=d0cdefcc
AMLOGIC_CHARGING_REBOOT...
Hit any key to stop autoboot: 1
******WTD disable******
0
M2C_SOCKET#
M2C_SOCKET# run recoverynand
NAND read: device 1 offset 0x1000000, size 0x800000
8388608 bytes read: OK
Wrong Image Format for bootm command
ERROR: can't get kernel image!
## Error: "recovery" not defined
M2C_SOCKET# run recoveryspi
spi_flash_probe........:
SF: Got idcode ef 40 15
SF: Detected W25Q16 with page size 4096, total 2097152 bytes
SPI NOR Flash have write protect!!!
2048 KiB W25Q16 at 0:2 is now current device
## Booting kernel from Legacy Image at 82000000 ...
Image Name: Linux-2.6.34
Image Type: ARM Linux Kernel Image (lzma compressed)
Data Size: 1794373 Bytes = 1.7 MiB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Using machid 0xb8e from environment
Starting kernel ...
Linux version 2.6.34 (yz@lcd1server) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #2 Wed Aug 8 15:35:48 CST 2012
CPU: ARMv7 Processor [411fc091] revision 1 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: AMLOGIC MESON-M2 7366M REFE06
Ignoring unrecognised tag 0x00000000
Memory policy: ECC disabled, Data cache writeback
BUG: mapping for 0x84000000 at 0xc4000000 overlaps vmalloc space
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 204544
Kernel command line: mem=1024M recoverymode=0 console=ttyS0,115200n8 clk81=187500k lvds=port_reverse a9_clk=600M
other pll setting to crystal_req=24,out_freq=750,n=4,m=125,od=0
LVDS boot args: port_reverse
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 64MB 567MB 176MB = 807MB total
Memory: 814232k/814232k available, 12136k reserved, 180224K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xf5100000 - 0xfd000000 ( 127 MB)
lowmem : 0xc0000000 - 0xf5000000 ( 848 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.init : 0xc0008000 - 0xc017d000 (1492 kB)
.text : 0xc017d000 - 0xc0448024 (2861 kB)
.data : 0xc045e000 - 0xc047d260 ( 125 kB)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
RCU-based detection of stalled CPUs is enabled.
NR_IRQS:128
Console: colour dummy device 80x30
console [ttyS0] enabled
Calibrating delay loop... 1196.03 BogoMIPS (lpj=5980160)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
Internal error: Oops - undefined instruction: 0 [#1]
last sysfs file:
Modules linked in:
CPU: 0 Not tainted (2.6.34 #2)
PC is at __initramfs_start+0xdd0/0x15ae00
LR is at bus_create_file+0x38/0x40
pc : [<c001fdd0>] lr : [<c0288dbc>] psr: 60000013
sp : f4c39fe8 ip : 00000011 fp : 00000000
r10: 00000000 r9 : 00000000 r8 : 00000000
r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : c017c388
r3 : 00000000 r2 : 00000000 r1 : c025b0a8 r0 : 00000000
Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: 10c53c7f Table: 80004059 DAC: 00000017
PC: 0xc001fd50:
fd50 6c6e6f5f 61735f79 313d6174 54230a0a 45462056 52555441 6f720a45 2e76742e
fd70 726f6873 74756374 3d79656b 76740a33 6f6c672e 736c6162 70757465 6f68735f
fd90 74735f77 73757461 6c61663d 740a6573 76742e76 72617473 74735f74 73757461
fdb0 6c61663d 740a6573 68732e76 6374726f 656b7475 68735f79 663d776f 65736c61
fdd0 2e6f720a 732e7674 6372756f 65725f65 7265626d 6c61663d 740a6573 6f702e76
fdf0 6d726577 67616e61 6e2e7265 72657665 656d6974 3d74756f 65757274 2e6f720a
fe10 612e7674 6f696475 6e616863 2e6c656e 72616f62 30323d64 2e6f720a 612e7674
fe30 6f696475 6e6f632e 3d676966 2c302c30 0a312c30 742e6f72 73732e76 65642e6d
LR: 0xc0288d3c:
8d3c ebffffe4 e5943030 e5930030 ebff48b7 e5943030 e5930034 ebff48b4 e59f1020
8d5c e1a00004 ebffffce e5940030 ebff48af e5940030 ebfd6c4c e3a03000 e5843030
8d7c e8bd8038 c0470878 e92d4038 e1a05001 e1a04000 ebfffdd7 e3500000 03e05015
8d9c 0a000006 e5940030 e1a01005 e2800008 ebfe6ea9 e1a05000 e1a00004 ebfffd9b
8dbc e1a00005 e8bd8038 e92d41f0 e30810d0 e1a04000 e59f01e8 ebfd6bed e2506000
8ddc 03e0500b 0a00006e e59f71d8 e2868008 e586406c e2860058 e59f11cc e2872004
8dfc e5846030 ebff5498 e3a03000 e1a00008 e5863064 e59f11b4 e5942000 ebff49b8
8e1c e2505000 1a00005c e5973000 e1a00006 e59f719c e5863018 e5d63068 e586701c
SP: 0xf4c39f68:
9f68 00000006 c0224e00 f4c39fa0 f4c182d0 f4c39fa0 f4c181e0 f4c39fa0 00000010
9f88 f4c39fa0 00000000 c04623c4 f4c39fd4 f4c38050 c017db64 00000000 c025b0a8
9fa8 00000000 00000000 c017c388 00000000 00000000 00000000 00000000 00000000
9fc8 00000000 00000000 00000011 f4c39fe8 c0288dbc c001fdd0 60000013 ffffffff
9fe8 c017c388 c00083e0 00000000 c017e950 ffffffff ffffffff 00000001 00000001
a008 f4c3a008 f4c3a008 f4c36000 f4c3a014 f4c3a014 00000000 00000000 00000000
a028 00000000 00000000 00000000 00000000 f4c3a038 f4c3a038 00000000 00000000
a048 00000000 00000000 00000000 00000000 00000000 00000000 c0196af8 c0467998
R1: 0xc025b028:
b028 c025b0a8 e3500000 012fff1e e2800008 eaffffe5 e5903010 e3530000 012fff1e
b048 e5902008 e2803004 e5901004 e5812004 e5821000 e5803008 e5803004 e5900010
b068 e2800008 eaffffd8 e92d4010 e2504000 08bd8010 ebff2984 e5d43020 e1a00004
b088 e7c1309f e5c43020 ebffffe9 e594000c ebffffcd e3a03000 e584300c e8bd8010
b0a8 e92d4070 e240401c e5106008 e5d43020 e510501c e203300c e3530004 1a000002
b0c8 e1a00004 e3a01001 eb0002e0 e5d43020 e3130002 0a000001 e1a00004 ebffffe1
b0e8 e3560000 0a000004 e5963000 e3530000 0a000001 e1a00004 e12fff33 e3550000
b108 08bd8070 e1a00005 e8bd4070 eafe2363 e92d4010 e2504000 0a000001 e284001c
这是一部分信息下面还有 |