rax3000me刷immortalwrt官网uboot的问题

ok96ub

rax3000me制造商是中国移动通讯集团终端有限公司的，内存是ddr4的，闪存是兆易创新的，不带usb款的。在immortalwrt官方网站下载好ddr4的bl2和对应的nousb的uboot文件，发现bl2刷不进去，于是就只刷了对应的那个no usb的uboot文件进去。配置好静态ip地址 192.168.254.1 然后打开tftp服务端等待路由器拉取recovery文件，发现路由器并没有拉取recovery文件，而是一直重启，看了一下ttl跑码如下：看跑码uboot是刷进去了也运行了，也检测到reset按键按下去了，但是没有拉取recovery文件，这是咋回事？

1. F0: 102B 0000
   
2. FA: 1040 0000
   
3. FA: 1040 0000 [0200]
   
4. F9: 0000 0000
   
5. V0: 0000 0000 [0001]
   
6. 00: 0000 0000
   
7. BP: 2400 0041 [0000]
   
8. G0: 1190 0000
   
9. EC: 0000 0000 [1000]
   
10. T0: 0000 024B [010F]
    
11. Jump to BL
    
12. 
    
13. NOTICE:  BL2: v2.7(release):1c36e54b4-dirty
    
14. NOTICE:  BL2: Built : 13:54:18, May 31 2024
    
15. NOTICE:  WDT: disabled
    
16. NOTICE:  EMI: Using DDR4 settings
    
17. [TxChooseVref] Worse bit 9, Min win 24, Win sum 402, Final Vref 40
    
18. NOTICE:  EMI: Detected DRAM size: 512MB
    
19. NOTICE:  EMI: complex R/W mem test passed
    
20. NOTICE:  CPU: MT7981 (1300MHz)
    
21. NOTICE:  PP COPY 0 CRC read: 0x545, compute: 0x545
    
22. NOTICE:  SPI_NAND parses attributes from parameter page.
    
23. NOTICE:  SPI_NAND Detected ID 0xc8
    
24. NOTICE:  Page size 2048, Block size 131072, size 134217728
    
25. NOTICE:  Initializing NMBM ...
    
26. NOTICE:  Signature found at block 1023 [0x07fe0000]
    
27. NOTICE:  First info table with writecount 0 found in block 960
    
28. NOTICE:  Second info table with writecount 0 found in block 963
    
29. NOTICE:  NMBM has been successfully attached in read-only mode
    
30. NOTICE:  BL2: Booting BL31
    
31. NOTICE:  BL31: v2.10.0  (release):ImmortalWrt v2024.01.17~bacca82a-3 (mt7981-spim-nand-ddr4)
    
32. NOTICE:  BL31: Built : 15:36:28, Jun 25 2025
    
33. 
    
34. 
    
35. U-Boot 2024.10-ImmortalWrt-r33247-467867283bb9 (Jun 25 2025 - 15:36:28 +0000)
    
36. 
    
37. CPU:   MediaTek MT7981
    
38. Model: CMCC RAX3000Me
    
39. DRAM:  512 MiB
    
40. Core:  37 devices, 18 uclasses, devicetree: embed
    
41. Loading Environment from UBI... spi-nand: spi_nand spi_nand@0: GigaDevice SPI NAND was found.
    
42. spi-nand: spi_nand spi_nand@0: 128 MiB, block size: 128 KiB, page size: 2048, OOB size: 128
    
43. ubi0 error: ubi_read_volume_table: the layout volume was not found
    
44. ubi0 error: ubi_attach_mtd_dev: failed to attach mtd5, error -22
    
45. UBI error: cannot attach mtd5
    
46. UBI error: cannot initialize UBI, error -22
    
47. UBI init error 22
    
48. Please check, if the correct MTD partition is used (size big enough?)
    
49. 
    
50. ** Cannot find mtd partition "ubi"
    
51. In:    serial@11002000
    
52. Out:   serial@11002000
    
53. Err:   serial@11002000
    
54. reset button found
    
55. button pushed, resetting environment
    
56. *** Warning - bad CRC, using default environment
    
57. 
    
58. Net:
    
59. Warning: ethernet@15100000 (eth0) using random MAC address - 26:6e:ee:e5:4e:a2
    
60. eth0: ethernet@15100000
    
61. Error, no UBI device selected!
    
62. Error, no UBI device selected!
    
63. Erasing 0x00000000 ... 0x071fffff (912 eraseblock(s))
    
64. resetting ...

复制代码

Mruru

Loading Environment from UBI... spi-nand: spi_nand spi_nand@0: GigaDevice SPI NAND was found.
兆易创新的spi nand 听说不太好刷……

heshijie416

可能要试试其他的bl2？

ok96ub

heshijie416 发表于 2025-9-9 09:25
可能要试试其他的bl2？

不是bl2的问题 是软坏块的问题