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BAFFALO WXR1900DHP(硬件同R7000)除电源灯都不亮还有救吗

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发表于 2019-7-26 07:52 | 显示全部楼层 |阅读模式
BAFFALO  WXR1900DHP(硬件同R7000)除电源灯都不亮还有救吗
开机时灯全闪后,就只有电源等亮了,插上网线后网口灯能亮,还有救吗
貌似有ttl,线序是什么啊

还有就是,这个硬件规格和R7000一样,BCM4709A0+BCM4360*2   但RAM是512mb
可以刷成R7000和ac68的固件吗



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我的恩山、我的无线 The best wifi forum is right here.
发表于 2019-7-26 09:01 | 显示全部楼层
看来是硬件问题
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发表于 2019-7-26 09:23 | 显示全部楼层
怎么坏的你不知道?找根ttl线接上去看一下
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 楼主| 发表于 2019-8-14 00:36 | 显示全部楼层
接上ttl 重刷了固件 依然不行  log
CPU type 0x0: 1000MHz
Tot mem: 524288 KBytes
CFE mem:    0x07E00000 - 0x07FA045C (1705052)
Data:       0x07E58EB4 - 0x07E5940C (1368)
BSS:        0x07E59418 - 0x07E9E45C (282692)
Heap:       0x07E9E45C - 0x07F9E45C (1048576)
Stack:      0x07F9E45C - 0x07FA045C (8192)
Text:       0x07E00000 - 0x07E4D748 (317256)
Boot:       0x07FA1000 - 0x07FE1000
Reloc:      I:00000000 - D:00000000
Device eth0:  hwaddr CE-E1-D5-84-73-1E, ipaddr 192.168.11.1, mask 255.255.255.0
        gateway not set, nameserver not set
================================================================================
tmpr  current 56 (28c)
tmpr  normal_thresh=98   bootable_thresh=115
current 56 < thresh 116,  booting FW...
================================================================================
FW-A / FW-B header are different
Checking recover image
check_trx: start nflash1.trx_recover
check_trx: exit nflash1.trx_recover
Loader:raw Filesys:raw Dev:nflash0.os_recover File: Optionsnull)
Loading: .. 1652488 bytes read
Entry at 0x00008000
Closing network.
Starting program at 0x00008000
Uncompressing Linux... done, booting the kernel.
** 23 printk messages dropped ** Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 514324K/524288K available (3446K kernel code, 195K rwdata, 1212K rodata, 348K init, 371K bss, 9964K reserved, 0K cma-reserved, 393216K highmem)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    vmalloc : 0x88800000 - 0xff800000   (1904 MB)
    lowmem  : 0x80000000 - 0x88000000   ( 128 MB)
    pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
    modules : 0x7f000000 - 0x7fe00000   (  14 MB)
      .text : 0x80008000 - 0x80494e1c   (4660 kB)
      .init : 0x80495000 - 0x804ec000   ( 348 kB)
      .data : 0x804ec000 - 0x8051cd34   ( 196 kB)
       .bss : 0x8051f000 - 0x8057be0c   ( 372 kB)
Hierarchical RCU implementation.
        CONFIG_RCU_FANOUT set to non-default value of 2
        Build-time adjustment of leaf fanout to 2.
NR_IRQS:256
MPCORE GIC init
soc_dmu_init
add clk lookups
MPCORE Global Timer Clock 500000000Hz on IRQ 27
sched_clock: 32 bits at 500MHz, resolution 2ns, wraps every 4294967295ns
clocksource: mpcore_gtimer: mask: 0xffffffffffffffff max_cycles: 0xe6a171a037, max_idle_ns: 881590485102 ns
register local timer
smp_twd: clock not found -2
Calibrating local timer... 499.71MHz.
Calibrating delay loop... 1987.37 BogoMIPS (lpj=9936896)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
2 cores has been found
Setting up static identity map for 0x85e0 - 0x8614
L2C: platform provided aux values permit register corruption.
L2C: DT/platform modifies aux control register: 0x0a130000 -> 0x7a530000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 16 ways, 256 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x4e530001
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated (3981.31 BogoMIPS).
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 512 (order: 3, 32768 bytes)
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
coherence_win_size = 10000000
coherence_flag = FFFFFFF8
ddr_phys_offset_va =FFFFFFFF
ddr_phys_offset2_va =A8000000
Found a ST compatible (Marconix) serial flash with 16 64KB blocks; total size 1MB
found cfe nvram on sflash

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 楼主| 发表于 2019-8-14 00:36 | 显示全部楼层
CCA UART Clock Config: Sel=1 Ovr=1 Div=48
CCA UART Clock rate 125000000Hz CCB UART Clock rate 125000000Hz
clocksource: Switched to clocksource mpcore_gtimer
NET: Registered protocol family 2
TCP established hash table entries: 1024 (order: 0, 4096 bytes)
TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
init gpio code
Buffalo WXR-1900DHP
PCI: no core
PCI: no core
PCI: scanning bus 0
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io  0x0000-0xffffffff]
pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffff]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:11.0: [Firmware Bug]: reg 0x10: invalid BAR (can't size)
PCI: Fixing up bus 0 domain 0
PCIE1 link=1
PCIE1 switching to GEN2
PCIE1 link=1
PCI host bridge to bus 0001:00
pci_bus 0001:00: root bus resource [mem 0x08000000-0x0fffffff]
pci_bus 0001:00: No busn resource found for root bus, will use [bus 00-ff]
PCI: Fixing up bus 0 domain 1
PCI: bus0: Fast back to back transfers disabled
pci 0001:01:00.0: Max Payload Size set to 512 (was 128, max 512)
PCI: Fixing up bus 1 domain 1
PCI: bus1: Fast back to back transfers disabled
pci 0001:00:00.0: BAR 8: assigned [mem 0x08000000-0x080fffff]
pci 0001:01:00.0: BAR 0: assigned [mem 0x08000000-0x08007fff 64bit]
pci 0001:00:00.0: PCI bridge to [bus 01]
pci 0001:00:00.0:   bridge window [mem 0x08000000-0x080fffff]
PCIE2 link=1
PCIE2 switching to GEN2
PCIE2 link=1
PCI host bridge to bus 0002:00
pci_bus 0002:00: root bus resource [mem 0x40000000-0x47ffffff]
pci_bus 0002:00: No busn resource found for root bus, will use [bus 00-ff]
PCI: Fixing up bus 0 domain 2
PCI: bus0: Fast back to back transfers disabled
pci 0002:01:00.0: Max Payload Size set to 512 (was 128, max 512)
PCI: Fixing up bus 1 domain 2
PCI: bus1: Fast back to back transfers disabled
pci 0002:00:00.0: BAR 8: assigned [mem 0x40000000-0x400fffff]
pci 0002:01:00.0: BAR 0: assigned [mem 0x40000000-0x40007fff 64bit]
pci 0002:00:00.0: PCI bridge to [bus 01]
pci 0002:00:00.0:   bridge window [mem 0x40000000-0x400fffff]
PCIE3 link=0
squashfs: version 4.0 (2009/01/31) Phillip Lougher
io scheduler noop registered (default)
io scheduler cfq registered
serial8250_init
Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
console [ttyS0] disabled
serial8250.0: ttyS0 at MMIO 0x18000300 (irq = 117, base_baud = 7812500) is a 16550
console [ttyS0] enabled
serial8250.0: ttyS1 at MMIO 0x18000400 (irq = 117, base_baud = 7812500) is a 16550
brd: module loaded
loop: module loaded
Boot partition size = 2097152(0x200000)
Creating 3 MTD partitions on "bcmsflash":
0x000000000000-0x000000200000 : "boot"
mtd: partition "boot" extends beyond the end of device "bcmsflash" -- size truncated to 0x100000
0x0000000f0000-0x000000100000 : "nvram_cfe"
0x0000000e0000-0x0000000f0000 : "nvram"
Found a Mxic NAND flash:
Total size:  128MB
Block size:  128KB
Page Size:   2048B
OOB Size:    64B
Sector size: 512B
Spare size:  16B
ECC level:   8 (8-bit)
Device ID: 0xc2 0xf1 0x80 0x1d 0xc2 0xf1
Buffalo WXR-1900DHP dualboot
The first offset=0, 2nd offset=3000000
lookup_nflash_rootfs_offset: offset = 0x0 size = 0x3000000, 0x20000
lookup_nflash_rootfs_offset: offset = 0x3000000 size = 0x3000000, 0x20000
found TRX Header on nflash!
nflash: squash filesystem with lzma found at block 397
Creating 4 MTD partitions on "nflash":
0x000000000000-0x000003000000 : "linux"
0x000003000000-0x000008000000 : "rootfs"
0x000003000000-0x000006000000 : "linux2"
0x0000031a0000-0x000006000000 : "rootfs2"
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
PPP MPPE Compression module registered
NET: Registered protocol family 24
GACT probability NOT on
Mirror/redirect action on
Simple TC action Loaded
netem: version 1.3
u32 classifier
    Performance counters on
    input device check on
    Actions configured
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (8036 buckets, 32144 max)
nf_conntrack_rtsp v0.7 loading
xt_time: kernel timezone is -0000
ip_set: protocol 6
gre: GRE over IPv4 demultiplexor driver
nf_nat_rtsp v0.7 loading
ip_tables: (C) 2000-2006 Netfilter Core Team
NET: Registered protocol family 17
bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
Bridge firewalling registered
8021q: 802.1Q VLAN Support v1.8
Registering SWP/SWPB emulation handler
found cfe nvram
check if nvram copy is required CFE Size is 65536
nvram copy magic is 48534C46
max nvram space = 131072
read 65536 bytes to offset 0
Key type encrypted registered
Northstar brcmnand NAND Flash Controller driver, Version 0.1 (c) Broadcom Inc. 2012
nand: device found, Manufacturer ID: 0xc2, Chip ID: 0xf1
nand: Macronix NAND 128MiB 3,3V 8-bit
nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
Spare area=64 eccbytes 56, ecc bytes located at:
2 3 4 5 6 7 8 9 10 11 12 13 14 15 18 19 20 21 22 23 24 25 26 27 28 29 30 31 34 35 36 37 38 39 40 41 42 43 44 45 46 47 50 51 52 53 54 55 56 57 58 59 60 61 62 63
Available 7 bytes at (off,len):
(1,1) (16,2) (32,2) (48,2) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0) (0,0)
Scanning device for bad blocks
Bad eraseblock 276 at 0x000002280000
Bad eraseblock 289 at 0x000002420000
Bad eraseblock 562 at 0x000004640000
Bad eraseblock 868 at 0x000006c80000
Options: NO_SUBPAGE_WRITE,
Buffalo WXR-1900DHP dualboot part
Creating 1 MTD partitions on "brcmnand":
0x000006000000-0x000007f00000 : "ddwrt"
VFS: Cannot open root device "1f04" or unknown-block(31,4): error -19
Please append a correct "root=" boot option; here are the available partitions:
0100            4096 ram0  (driver?)
0101            4096 ram1  (driver?)
0102            4096 ram2  (driver?)
0103            4096 ram3  (driver?)
0104            4096 ram4  (driver?)
0105            4096 ram5  (driver?)
0106            4096 ram6  (driver?)
0107            4096 ram7  (driver?)
0108            4096 ram8  (driver?)
0109            4096 ram9  (driver?)
010a            4096 ram10  (driver?)
010b            4096 ram11  (driver?)
010c            4096 ram12  (driver?)
010d            4096 ram13  (driver?)
010e            4096 ram14  (driver?)
010f            4096 ram15  (driver?)
1f00            1024 mtdblock0  (driver?)
1f01              64 mtdblock1  (driver?)
1f02              64 mtdblock2  (driver?)
1f03           49152 mtdblock3  (driver?)
1f04           81920 mtdblock4  (driver?)
1f05           49152 mtdblock5  (driver?)
1f06           47488 mtdblock6  (driver?)
1f07           31744 mtdblock7  (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,4)
CPU1: stopping
CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.159 #4001
Hardware name: Northstar Prototype
Backtrace:
[<8001b99c>] (dump_backtrace) from [<8001bc24>] (show_stack+0x18/0x1c)
r7:00000001 r6:60000193 r5:00000000 r4:8050cda0
[<8001bc0c>] (show_stack) from [<80164688>] (dump_stack+0x90/0xa4)
[<801645f8>] (dump_stack) from [<8001d788>] (handle_IPI+0x110/0x1a8)
r7:00000001 r6:00000000 r5:87853f58 r4:8051f1a0
[<8001d678>] (handle_IPI) from [<80009398>] (gic_handle_irq+0x78/0x7c)
r7:b0100100 r6:87853f58 r5:b010010c r4:804fbb18
[<80009320>] (gic_handle_irq) from [<80009ea0>] (__irq_svc+0x40/0x54)
Exception stack(0x87853f58 to 0x87853fa0)
3f40:                                                       86bdf240 00000000
3f60: 00000a14 8000a980 ffffe000 804fb8e0 804e7220 8042f054 0000406a 413fc090
3f80: 00000000 87853fb4 87853fb8 87853fa8 80019598 8001959c 60000013 ffffffff
r9:413fc090 r8:0000406a r7:87853f8c r6:ffffffff r5:60000013 r4:8001959c
[<80019560>] (arch_cpu_idle) from [<8006c6f8>] (default_idle_call+0x30/0x34)
[<8006c6c8>] (default_idle_call) from [<8006c81c>] (cpu_startup_entry+0x120/0x15c)
[<8006c6fc>] (cpu_startup_entry) from [<8001d440>] (secondary_start_kernel+0x150/0x158)
r7:8051f180 r4:80509920
[<8001d2f0>] (secondary_start_kernel) from [<00009428>] (0x9428)
r5:00000055 r4:0782c06a
Rebooting in 10 seconds..
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发表于 2019-8-14 01:01 来自手机 | 显示全部楼层
闪存有坏块
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 楼主| 发表于 2019-8-14 04:05 | 显示全部楼层
本帖最后由 SOLEN 于 2019-8-14 04:07 编辑

已经ttl 救砖成功
原厂固件 刷不进去,只能openwrt 找不到无线,ddwrt成功
捉摸着搞搞梅林cpu小超到1200,就一散热片,裸奔还60度

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