路由器引导求助

km***

各位大神，最近在帮朋友硬改tp-ap302i的时候发现路由无法引导日志如下，请各位大神帮忙看看该如何修复。谢谢！！

1. breed> autoboot
   
2. Trying to boot firmware from 0x9f680000 ...
   
3. U-Boot firmware image header detected.
   
4.     Image Name:   #JikeAP_AP630V2 <AP112FV2>
   
5.     Data Size:    872091 Bytes
   
6.     Load Address: 80060000
   
7.     Entry Point:  80060000
   
8. Uncompressing data (LZMA) ... done.
   
9. Flushing cache ... done.
   
10. 
    
11. Starting kernel at 0x80060000...
    
12. 
    
13. [    0.000000] Linux version 3.3.8 (axinchan@cnrouter.com) (Wireless AP based on Qualcomm SDK) 2022-02-23 03:02:45
    
14. [    0.000000] bootconsole [early0] enabled
    
15. [    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
    
16. [    0.000000] SoC: Qualcomm Atheros QCA9531 rev 2
    
17. [    0.000000] Clocks: CPU:550.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:25.000MHz
    
18. [    0.000000] Determined physical RAM map:
    
19. [    0.000000]  memory: 04000000 [url=home.php?mod=space&uid=162986]@[/url] 00000000 (usable)
    
20. [    0.000000] Zone PFN ranges:
    
21. [    0.000000]   Normal   0x00000000 -> 0x00004000
    
22. [    0.000000] Movable zone start PFN for each node
    
23. [    0.000000] Early memory PFN ranges
    
24. [    0.000000]     0: 0x00000000 -> 0x00004000
    
25. [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
    
26. [    0.000000] Kernel command line:  board=AP112F console=ttyS0,115200 mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,6336k(rootfs),1408k(kernel),64k(opt),64k(art)ro,7744k@0x50000(firmware) rootfstype=squashfs,jffs2 noinitrd crashkernel=10M@20M oops=panic
    
27. [    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
    
28. [    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
    
29. [    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
    
30. [    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
    
31. [    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
    
32. [    0.000000] Writing ErrCtl register=00012838
    
33. [    0.000000] Readback ErrCtl register=00012838
    
34. [    0.000000] Memory: 61516k/65536k available (1989k kernel code, 4020k reserved, 342k data, 164k init, 0k highmem)
    
35. [    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
    
36. [    0.000000] NR_IRQS:51
    
37. [    0.000000] Calibrating delay loop... 366.18 BogoMIPS (lpj=1830912)
    
38. [    0.060000] pid_max: default: 32768 minimum: 301
    
39. [    0.060000] Mount-cache hash table entries: 512
    
40. [    0.070000] NET: Registered protocol family 16
    
41. [    0.070000] gpiochip_add: registered GPIOs 0 to 17 on device: ath79
    
42. [    0.080000] MIPS: machine is Wireless AP of AP112F
    
43. [    0.080000] ar71xx: invalid MDIO id 1
    
44. [    0.090000] WLAN firmware dump buffer allocation of 2097152 bytes @ address 0x83a00000- SUCCESS !!!
    
45. [    0.100000] ar724x-pci ar724x-pci.0: PCIe link is down
    
46. [    0.100000] registering PCI controller with io_map_base unset
    
47. [    0.510000] bio: create slab <bio-0> at 0
    
48. [    0.520000] PCI host bridge to bus 0000:00
    
49. [    0.520000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x11ffffff]
    
50. [    0.530000] pci_bus 0000:00: root bus resource [io  0x0000]
    
51. [    0.530000] Switching to clocksource MIPS
    
52. [    0.540000] NET: Registered protocol family 2
    
53. [    0.540000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
    
54. [    0.550000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
    
55. [    0.560000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
    
56. [    0.560000] TCP: Hash tables configured (established 2048 bind 2048)
    
57. [    0.570000] TCP reno registered
    
58. [    0.570000] UDP hash table entries: 256 (order: 0, 4096 bytes)
    
59. [    0.580000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    
60. [    0.590000] NET: Registered protocol family 1
    
61. [    0.610000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
    
62. [    0.610000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
    
63. [    0.620000] msgmni has been set to 120
    
64. [    0.630000] io scheduler noop registered
    
65. [    0.630000] io scheduler deadline registered (default)
    
66. [    0.640000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
    
67. [    0.660000] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
    
68. [    0.670000] console [ttyS0] enabled, bootconsole disabled
    
69. [    0.670000] console [ttyS0] enabled, bootconsole disabled
    
70. [    0.690000] m25p80 spi0.0: unrecognized JEDEC id ef6017
    
71. [    0.710000] ag71xx_mdio: probed
    
72. [    0.850000] ag71xx_mdio: probed
    
73. [    0.850000] eth0: Atheros AG71xx at 0xb9000000, irq 4
    
74. [    1.410000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.1:04 [uid=004dd042, driver=Generic PHY]
    
75. [    1.420000] eth1: Atheros AG71xx at 0xba000000, irq 5
    
76. [    1.980000] eth1: Found an AR934X built-in switch
    
77. [    3.010000] AR71XX_RESET_REG_WDOG_CTRL: 0x0
    
78. [    3.010000] TCP cubic registered
    
79. [    3.020000] NET: Registered protocol family 17
    
80. [    3.020000] 8021q: 802.1Q VLAN Support v1.8
    
81. [    3.030000] VFS: Cannot open root device "(null)" or unknown-block(0,0)
    
82. [    3.030000] Please append a correct "root=" boot option; here are the available partitions:
    
83. [    3.040000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)

复制代码

系统提示无法打开root 分区

1. breed> sysinfo
   
2. Platform: Qualcomm Atheros QCA953X rev 2
   
3. Board: Generic board
   
4. Clocks: CPU: 550MHz, DDR: 400MHz, AHB: 200MHz, Ref: 25MHz
   
5. Relocate Offset: 03ea8000
   
6. 
   
7. DRAM size: 64MB
   
8. DRAM range: 80000000 - 83ffffff
   
9. 
   
10. Kernel size: 344KB
    
11. Kernel range: 83fa8000 - 83ffe387
    
12. 
    
13. Kernel symbol table size: 1KB
    
14. Kernel symbol table range: 83fa7a10 - 83fa7ffa
    
15. 
    
16. Managed memory size: 2MB
    
17. Managed memory range: 83da7910 - 83fa790f
    
18. Managed memory used: 287.10KB (14.1%)
    
19. 
    
20. Boot parameter size: 256KB
    
21. Boot parameter range: 83d67810 - 83da780f
    
22. 
    
23. Unused memory size: 61MB
    
24. Unused memory range: 80000000 - 83d6680f

复制代码

于是查看了系统信息，发现boot分区与正常有区别

1. breed> sysinfo
   
2. Platform: Qualcomm Atheros QCA953X rev 2
   
3. Board: Generic board
   
4. Clocks: CPU: 550MHz, DDR: 400MHz, AHB: 200MHz, Ref: 25MHz
   
5. Relocate Offset: 03ea9000
   
6. 
   
7. DRAM size: 64MB
   
8. DRAM range: 80000000 - 83ffffff
   
9. 
   
10. Kernel size: 343KB
    
11. Kernel range: 83fa9000 - 83ffeea7
    
12. 
    
13. Kernel symbol table size: 1KB
    
14. Kernel symbol table range: 83fa8a10 - 83fa8ffa
    
15. 
    
16. Managed memory size: 2MB
    
17. Managed memory range: 83da8910 - 83fa890f
    
18. Managed memory used: 287.10KB (14.1%)
    
19. 
    
20. Boot parameter size: 256KB
    
21. Boot parameter range: 83d68810 - 83da880f
    
22. 
    
23. Unused memory size: 61MB
    
24. Unused memory range: 80000000 - 83d6780f

复制代码

这是正常的分区信息，请各位大侠帮忙看下，谢谢

km***

感觉是boot分区地址不一致