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求助FW200R MT7620N刷机陷入死循环 附TTL启动信息..求大侠们分析!

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今天从朋友那收了个路由,朋友说这路由经常异常发热死机,我就收了,到家改了64M/16M一切正常,正常进入如意云官方UBOOT但是升级完官方如意云固件后,就无限重启,最后卡死,换了H大神的breed也能正常进入刷完固件后一样无限重启,最后卡死。找不出什么问题,附TTL启动信息,求大侠们分析。。{:soso_e100:}


........................................................
................................................................................                                                                                                                                                             ........................................................
Done!


U-Boot 1.1.3 (Apr 18 2014 - 13:49:34)

SoC:MediaTek MT7620
DRAM:  Memory Testing..65536K OK. is 64 MB
relocate_code Pointer at: 83fb0000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 14
spi device id: ef 40 18 0 0 (40180000)
Flash: W25Q128BV
*** Warning - bad CRC, using default environment

_____________________________________________________
|          ____      _____                           |
|         |  _ \    |_   _|__  __ _ _ __ ___         |
|         | | | |_____| |/ _ \/ _` | '_ ` _ \        |
|         | |_| |_____| |  __/ (_| | | | | | |       |
|         |____/      |_|\___|\__,_|_| |_| |_|       |
|                  D-Team Technology                 |
|                http://www.xcloud.cc                |
|                    Board:RY-1                      |
|____________________________________________________|
===============System Info==================
ASIC 7620_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Flash component: SPI Flash
CPU Speed: 580 MHZ
RAM Size:64 Mbytes

Build Date:Apr 18 2014  Time:13:49:34
============================================

GPIO Init:
        UARTF_SHARE_MODE:GPIO
        NFI_GPIO_MODE:GPIO
GPIO_MODE_REG:0x1a311d
ReadyLED Bit:0x1


netboot_common, argc= 3

NetTxPacket = 0x83FE5240

KSEG1ADDR(NetTxPacket) = 0xA3FE5240

NetLoop,call eth_halt !

NetLoop,call eth_init !
Trying Eth0 (10/100-M)

Waitting for RX_DMA_BUSY status Start... done


ETH_STATE_ACTIVE!!
XcloudUdp Initialized, ready for receiving packets
checksum bad
checksum bad
checksum bad
Waiting for PC's First packet timeout happened!
xCloudUDP timeout Exit
NetBootFileXferSize= 00000001

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.                     0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
   Image Name:   xRouter RY-1A Linux-3.4.56
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    961034 Bytes = 938.5 kB
   Load Address: 80000000
   Entry Point:  80000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... LZMA ERROR 1 - must RESET board to recover


U-Boot 1.1.3 (Apr 18 2014 - 13:49:34)

SoC:MediaTek MT7620
DRAM:  Memory Testing..65536K OK. is 64 MB
relocate_code Pointer at: 83fb0000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 14
spi device id: ef 40 18 0 0 (40180000)
Flash: W25Q128BV
*** Warning - bad CRC, using default environment

_____________________________________________________
|          ____      _____                           |
|         |  _ \    |_   _|__  __ _ _ __ ___         |
|         | | | |_____| |/ _ \/ _` | '_ ` _ \        |
|         | |_| |_____| |  __/ (_| | | | | | |       |
|         |____/      |_|\___|\__,_|_| |_| |_|       |
|                  D-Team Technology                 |
|                http://www.xcloud.cc                |
|                    Board:RY-1                      |
|____________________________________________________|
===============System Info==================
ASIC 7620_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Flash component: SPI Flash
CPU Speed: 580 MHZ
RAM Size:64 Mbytes

Build Date:Apr 18 2014  Time:13:49:34
============================================

GPIO Init:
        UARTF_SHARE_MODE:GPIO
        NFI_GPIO_MODE:GPIO
GPIO_MODE_REG:0x1a311d
ReadyLED Bit:0x1


netboot_common, argc= 3

NetTxPacket = 0x83FE5240

KSEG1ADDR(NetTxPacket) = 0xA3FE5240

NetLoop,call eth_halt !

NetLoop,call eth_init !
Trying Eth0 (10/100-M)

Waitting for RX_DMA_BUSY status Start... done


ETH_STATE_ACTIVE!!
XcloudUdp Initialized, ready for receiving packets
checksum bad
checksum bad
checksum bad
Waiting for PC's First packet timeout happened!
xCloudUDP timeout Exit
NetBootFileXferSize= 00000001

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.                     0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
   Image Name:   xRouter RY-1A Linux-3.4.56
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    961034 Bytes = 938.5 kB
   Load Address: 80000000
   Entry Point:  80000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... LZMA ERROR 1 - must RESET board to recover


U-Boot 1.1.3 (Apr 18 2014 - 13:49:34)

SoC:MediaTek MT7620
DRAM:  Memory Testing..65536K OK. is 64 MB
relocate_code Pointer at: 83fb0000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 14
spi device id: ef 40 18 0 0 (40180000)
Flash: W25Q128BV
*** Warning - bad CRC, using default environment

_____________________________________________________
|          ____      _____                           |
|         |  _ \    |_   _|__  __ _ _ __ ___         |
|         | | | |_____| |/ _ \/ _` | '_ ` _ \        |
|         | |_| |_____| |  __/ (_| | | | | | |       |
|         |____/      |_|\___|\__,_|_| |_| |_|       |
|                  D-Team Technology                 |
|                http://www.xcloud.cc                |
|                    Board:RY-1                      |
|____________________________________________________|
===============System Info==================
ASIC 7620_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Flash component: SPI Flash
CPU Speed: 580 MHZ
RAM Size:64 Mbytes

Build Date:Apr 18 2014  Time:13:49:34
============================================

GPIO Init:
        UARTF_SHARE_MODE:GPIO
        NFI_GPIO_MODE:GPIO
GPIO_MODE_REG:0x1a311d
ReadyLED Bit:0x1


netboot_common, argc= 3

NetTxPacket = 0x83FE5240

KSEG1ADDR(NetTxPacket) = 0xA3FE5240

NetLoop,call eth_halt !

NetLoop,call eth_init !
Trying Eth0 (10/100-M)

Waitting for RX_DMA_BUSY status Start... done


ETH_STATE_ACTIVE!!
XcloudUdp Initialized, ready for receiving packets
checksum bad
checksum bad
checksum bad
Waiting for PC's First packet timeout happened!
xCloudUDP timeout Exit
NetBootFileXferSize= 00000001

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.                     0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
   Image Name:   xRouter RY-1A Linux-3.4.56
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    961034 Bytes = 938.5 kB
   Load Address: 80000000
   Entry Point:  80000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... LZMA ERROR 1 - must RESET board to recover


U-Boot 1.1.3 (Apr 18 2014 - 13:49:34)

SoC:MediaTek MT7620
DRAM:  Memory Testing..65536K OK. is 64 MB
relocate_code Pointer at: 83fb0000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
******************************
Software System Reset Occurred
******************************
spi_wait_nsec: 14
spi device id: ef 40 18 0 0 (40180000)
Flash: W25Q128BV
*** Warning - bad CRC, using default environment

_____________________________________________________
|          ____      _____                           |
|         |  _ \    |_   _|__  __ _ _ __ ___         |
|         | | | |_____| |/ _ \/ _` | '_ ` _ \        |
|         | |_| |_____| |  __/ (_| | | | | | |       |
|         |____/      |_|\___|\__,_|_| |_| |_|       |
|                  D-Team Technology                 |
|                http://www.xcloud.cc                |
|                    Board:RY-1                      |
|____________________________________________________|
===============System Info==================
ASIC 7620_MP (Port5<->None)
DRAM component: 512 Mbits DDR, width 16
DRAM bus: 16 bit
Flash component: SPI Flash
CPU Speed: 580 MHZ
RAM Size:64 Mbytes

Build Date:Apr 18 2014  Time:13:49:34
============================================

GPIO Init:
        UARTF_SHARE_MODE:GPIO
        NFI_GPIO_MODE:GPIO
GPIO_MODE_REG:0x1a311d
ReadyLED Bit:0x1


netboot_common, argc= 3

NetTxPacket = 0x83FE5240

KSEG1ADDR(NetTxPacket) = 0xA3FE5240

NetLoop,call eth_halt !

NetLoop,call eth_init !
Trying Eth0 (10/100-M)

Waitting for RX_DMA_BUSY status Start... done


ETH_STATE_ACTIVE!!
XcloudUdp Initialized, ready for receiving packets
checksum bad
checksum bad
checksum bad
Waiting for PC's First packet timeout happened!
xCloudUDP timeout Exit
NetBootFileXferSize= 00000001

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   7: Load Boot Loader code then write to Flash via Serial.
   9: Load Boot Loader code then write to Flash via TFTP.                                                                                                                                                                                  0

3: System Boot system code via Flash.
## Booting image at bc050000 ...
   Image Name:   xRouter RY-1A Linux-3.4.56
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    961034 Bytes = 938.5 kB
   Load Address: 80000000
   Entry Point:  80000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80000000) ...
## Giving linux memsize in MB, 64

Starting kernel ...

"&#9618;&#9618;&#996;&#484;&#9618;&#772;&#9618;&#9618;!&#9618;&#9618;&#446;&#9618;dD<Md&#9618;&#9618;&#9618;n&#9618;礏&#9618;&#9618;&#9618;&#9618;&#9618;&#9618;&#9618;

                                "&#9618;&#9618;&#9618;&#9618;&#9618;&#284;&#356;'?;&#9618;&#65533;   &#9618;[    0.000000] Linux version 3.4.56 (qihuijin@RouterServer) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Thu Dec 4 17:03:34 CST 2014
[    0.000000] kernel arcs_cmdline:
[    0.000000] MediaTek MT7620N CPU:580MHz, Bus:145MHz Uart:40MHz
[    0.000000] Boot form:SPI FLASH
[    0.000000] MIPS CPU sleep mode enabled.
[    0.000000] Memory: 64MB of RAM detected at 0x0 (min: 2MB, max: 256MB)
[    0.000000]  PCIE: bypass PCIe DLL.
[    0.000000]  PCIE: Elastic buffer control: Addr:0x68 -> 0xB4
[    0.000000]  disable all power about PCIe
[    0.000000]  PCIE: PLL power down for MT7620N
[    0.000000] CPU revision is: 00019650 (MIPS 24KEc)
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Zone PFN ranges:
[    0.000000]   Normal   0x00000000 -> 0x00004000
[    0.000000] Movable zone start PFN for each node
[    0.000000] Early memory PFN ranges
[    0.000000]     0: 0x00000000 -> 0x00004000
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=ttyS1,57600 board=RY-1A rootfstype=squashfs
[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Primary instruction 0ache n64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[    0.000000] Writing ErrCtl register=0007b640
[    0.000000] Readback ErrCtl register=0007b640
[    0.000000] Memory: 61868k/65536k available (2316k kernel code, 3668k reserved, 387k data, 164k init, 0k highmem)
[    0.000000] SLUB: Genslabs=9, HWalign=16, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:128
[    0.000000] MTK/Ralink System Tick Counter init... cd:80295530, m:214748, s:32
[    0.000000] console [ttyS1] enabled
[    0.010000] Calibrating delay loop... 385.84 BogoMIPS (lpj=1929216)
[    0.080000] pid_max: default: 32768 minimum: 301
[    0.080000] Mount-cache hash table entries: 512
[    0.090000] NET: Registered protocol family 16
[    0.100000] Ralink/MTK BootROM maped.General GPIO Driver for MediaTek MT7620N Board. Copyright lintel 2005-2013
[    0.110000] gpiochip_add: registered GPIOs 0 to 23 on device: MT7620-GPIO0
[    0.120000] gpiochip_add: registered GPIOs 24 to 39 on device: MT7620-GPIO1
[    0.130000] gpiochip_add: registered GPIOs 40 to 71 on device: MT7620-GPIO2
[    0.140000] gpiochip_add: registered GPIOs 72 to 95 on device: MT7620-GPIO3
[    0.150000] MIPS: machine is D-Team RY-1A
[    0.150000] Ralink Board GPIO_MODE init:
[    0.160000]  I2C:GPIO
[    0.160000]  SPI_REFCLK:GPIO
[    0.170000]  UART_FCM+UART Lite
[    0.170000]  NAND/SD:NFI
[    0.180000] GPIO_MODE_REGs: 0x1a311d
[    0.180000] ralink_register_flash:SPI Flash.
[    0.300000] MT7620 PPLL unlock
[    0.310000] bio: create slab <bio-0> at 0
[    0.320000] Switching to clocksource Ralink external timer
[    0.330000] NET: Registered protocol family 2
[    0.340000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.350000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
[    0.370000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
[    0.380000] TCP: Hash tables configured (established 2048 bind 2048)
[    0.390000] TCP: reno registered
[    0.400000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.410000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.42000] NET: Registered protocol family 1
[    0.430000] Ralink SoC clocks api init.
[    0.440000] Ralink GPIODEV resource maped.
[    0.450000] Load Ralink Timer0 Module
[    0.450000] Load Ralink Timer1 Module
[    0.460000] RT3xxx EHCI/OHCI init.
[    0.490000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.500000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) &#169; 2001-2006 Red Hat, Inc.
[    0.520000] msgmni has been set to 120
[    0.530000] io scheduler noop registered
[    0.530000] io scheduler deadline registered (default)
[    0.540000] io scheduler cfq registered
[    0.550000] Ralink DMA Engine API Enable .
[    0.560000] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[    0.570000] serial8250: ttyS0 at MMIO 0x10000500 (irq = 37) is a 16550A
[    0.590000] serial8250: ttyS1 at MMIO 0x10000c00 (irq = 12) is a 16550A
[    0.600000] Ralink gpio driver initialized
[    0.610000] Enable Ralink GDMA Controller Module
[    0.620000] GDMA IP Version=3
[    0.630000] loop: module loaded
[    0.640000] Ralink SPI flash Driver for PandoraBox.
[    0.650000] device id : ef 40 18 0 0 (40180000)
[    0.660000] Found WinBond Serial flash.
[    0.670000] W25Q128BV(ef 40180000) (16384 Kbytes)
[    0.670000] mtd .name = raspi, .size = 0x01000000 (0M) .erasesize = 0x00000010 (0K) .numeraseregions = 65536
[    0.690000] Creating 5 MTD partitions on "raspi":
[    0.700000] 0x000000000000-0x000000030000 : "u-boot"
[    0.720000] 0x000000030000-0x000000040000 : "u-boot-env"
[    0.730000] 0x000000040000-0x000000050000 : "Factory"
[    0.740000] 0x000000000000-0x000001000000 : "fullflash"
[    0.750000] 0x000000050000-0x000001000000 : "firmware"
[    0.760000] Creating 2 MTD partitions on "raspi":
[    0.770000] 0x000000050000-0x000000140000 : "kernel"
[    0.780000] 0x000000140000-0x000001000000 : "rootfs"
[    0.800000] mtd: partition "rootfs" set to be root filesystem
[    0.810000] mtd: partition "rootfs_data" created automatically, ofs=8B0000, len=750000
[    0.820000] 0x0000008b0000-0x000001000000 : "rootfs_data"
[    0.840000] rdm_major = 253
[    0.840000] EEPROM:Read from [Factory] offset 0x28,length 0x6.
[    0.850000] SMACCR1 -- : 0x00000c72
[    0.860000] SMACCR0 -- : 0x2c99849a
[    0.870000] Ralink APSoC Ethernet Driver Initilization. v3.0.1  256 rx/tx descriptors allocated, mtu = 1500!
[    0.890000] Feature:{PDMA} {HW_TSO_IPv4} {HW_CSO} {HW_VLAN_TX} {SKB_RECYCLE_2K}
[    0.900000] EEPROM:Read from [Factory] offset 0x28,length 0x6.
[    0.910000] SMACCR1 -- : 0x00000c72
[    0.920000] SMACCR0 -- : 0x2c99849a
[    0.930000] PROC INIT OK!
[    0.930000] mt762x-gsw switch driver registered.
[    0.940000] mt762x-gsw default vlans:llllw
[    0.950000] CPU 0 Unable to handle kernel paging request at virtual address 00010800, epc == 8008ca20, ra == 80171854
[    0.970000] Oops[#1]:
[    0.970000] Cpu 0
[    0.970000] $ 0   : 00000000 00000065 00010800 83d32c00
[    0.970000] $ 4   : 83c03100 000080d0 81082030 00000bcc
[    0.970000] $ 8   : 00000000 80135310 00000001 75616665
[    0.970000] $12   : 72642068 80252010 00000001 72657669
[    0.970000] $16   : 83c03100 00010800 000080d0 00000000
[    0.970000] $20   : 8029fc0c 802d0000 0000001c 802a4214
[    0.970000] $24   : 00000008 8016961c
[    0.970000] $28   : 83c20000 83c21d98 8028cb1c 80171854
[    0.970000] Hi    : 00000000
[    0.970000] Lo    : ec4e4000
[    0.970000] epc   : 8008ca20 0x8008ca20
[    0.970000]     Not tainted
[    0.970000] ra    : 80171854 0x80171854
[    0.970000] Status: 1100ff03    KERNEL EXL IE
[    0.970000] Cause : 00800008
[    0.970000] BadVA : 00010800
[    0.970000] PrId  : 00019650 (MIPS 24KEc)
[    0.970000] Modules linked in:
[    0.970000] Process swapper (pid: 1, threadinfo=83c20000, task=83c1c000, tls=00000000)
[    0.970000] Stack : ec4e4000 80290000 10808000 8001f680 83d32b00 8029fc0c 00a00082 80171854
[    0.970000]         00000002 00000004 00000000 00000000 83d32b00 80173cb0 30303034 00205d30
[    0.970000]         802fa2f0 80300000 83c51e00 83c51e00 83d32b00 80171eb0 8028cb1c 80133a80
[    0.970000]         802d0000 0000001c 8029fc0c 802a0000 8029fc18 802a0000 802d0000 80171f3c
[    0.970000]         802d0000 0000000f 802fa2c0 8018f41c 802756b8 83c21e54 83c21e54 00000000
[    0.970000]         ...
[    0.970000] Call Trace:[<8001f680>] 0x8001f680
[    0.970000] [<80171854>] 0x80171854
[    0.970000] [<80173cb0>] 0x80173cb0
[    0.970000] [<80171eb0>] 0x80171eb0
[    0.970000] [<80133a80>] 0x80133a80
[    0.970000] [<80171f3c>] 0x80171f3c
[    0.970000] [<8018f41c>] 0x8018f41c
[    0.970000] [<8016f1f4>] 0x8016f1f4
[    0.970000] [<8018f5a4>] 0x8018f5a4
[    0.970000] [<802b40bc>] 0x802b40bc
[    0.970000] [<802b4074>] 0x802b4074
[    0.970000] [<80000900>] 0x80000900
[    0.970000] [<802a4a00>] 0x802a4a00
[    0.970000] [<802a4214>] 0x802a4214
[    0.970000] [<80004f90>] 0x80004f90
[    0.970000] [<802a48c8>] 0x802a48c8
[    0.970000] [<80004f80>] 0x80004f80
[    0.970000]
[    0.970000]
[    0.970000] Code: 080232a2  00408821  02221021 <8c430000> 41666000  30c60001  000000c0  8e020000  8c450000
[    1.380000] ---[ end trace 7aaae42c61325665 ]---
[    1.390000] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
[    1.390000]


硬件无问题,建议编程器一步搞定
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