Jetson Thor UEFI启动异常

第一次使用的是教程中balenaEtcher工具创建的系统启动U盘进行的系统烧写,在对系统环境进行配置过程中导致系统环境损坏无法正常启动了,现在我想要重新使用之前制作的U盘启动盘对设备进行系统烧写,出现UEFI启动异常问题,连接DEBUG串口调试未输出以下信息:

ESC to enter Setup.
F11 to enter Boot Manager Menu.
s to enter Shell.
Enter to continue boot.

,仅输出了UEFI版本号就卡住不往前走了:

[0004.744] I> MB2 finished

NOTICE: BL31: lts-v2.8.16(release):7a2e991
NOTICE: BL31: Built : 17:19:22, Aug 21 2025
INFO: Initializing Hafnium (SPMC)
INFO: text: 0x1fe3010000 - 0x1fe3039000
INFO: rodata: 0x1fe3039000 - 0x1fe3043000
INFO: data: 0x1fe3043000 - 0x1fe36b1000
INFO: stacks: 0x1fe36c0000 - 0x1fe36f8000
INFO: Supported bits in physical address: 48
INFO: Stage 2 has 4 page table levels with 1 pages at the root.
INFO: Stage 1 has 4 page table levels with 1 pages at the root.
INFO: Memory range: 0x80000000 - 0x800000ff
S Memory ranges:
[80000000 - 80000100 (1 pages)]
NS Memory ranges:
WARNING: Missing NS memory ranges, default to 1TB.
INFO: Loading VM id 0x8001: optee.
INFO: Loaded with 28 vCPUs, entry at 0x1fe4e20000.
INFO: Loading VM id 0x8002: standalonemm.
WARNING: Memory region security state ignored for S-EL1 partitions.
WARNING: Memory region security state ignored for S-EL1 partitions.
WARNING: Memory region security state ignored for S-EL1 partitions.
INFO: Loaded with 1 vCPUs, entry at 0x1fe6e20000.
INFO: Hafnium initialisation completed
VM 8001: I/TC:
VM 8001: I/TC: No non-secure external DT
VM 8001: I/TC: manifest DT found
VM 8001: I/TC: Switching console to device: /ffa-console
VM 8001: I/TC: OP-TEE version: 4.4 (gcc version 13.2.0 (crosstool-NG 1.26.0)) #2 Fri Aug 22 00:24:28 UTC 2025 aarch64
VM 8001: I/TC: WARNING: This OP-TEE configuration might be insecure!
VM 8001: I/TC: WARNING: Please check Porting guidelines — OP-TEE documentation documentation
VM 8001: I/TC: Primary CPU initializing
VM 8001: I/TC: Test TZ root key is being used. This is insecure for shipping products!
VM 8001: I/TC: Primary CPU switching to normal world boot
NOTICE: Initialized VM: 0x8001, boot_order: 0
VM 8002: (version 38.2.0-gcid-41844464 2025-08-22T00:23:12+00:00)
VM 8002: Boot Complete
NOTICE: Initialized VM: 0x8002, boot_order: 1
NOTICE: Finished initializing all VMs.
NOTICE: BL31 Boot Complete
▒▒t26x_general UEFI firmware (version 38.2.0-gcid-41844464 built on 2025-08-22T00:22:54+00:00)

附件文件是完整的启动Log。

Thor_Start.txt (62.0 KB)

这个问题应该怎么处理?

如果有其他方法对设备进行系统烧录也请告知一下,谢谢

Hi 2420565083,

UEFI(bootloader) is stored in QSPI rather than USB storage.

Are you using the devkit for AGX Thor?
If so, please use SDK manager to reflash and check if it can be recovered.

You would need to use debug UEFI binary to capture more logs in UEFI to debug further.

是的,正在使用的是AGX Thor设备及其开发包。

请问除了使用SDK manager工具,我想使用U盘 USB启动盘的方法去重新烧写系统,请问怎么操作?

进入UEFI修改参数使能使用U盘 USB启动盘的方法似乎随着UEFI启动异常而无法继续了。

出现这种情况我这边已经使用下载 BSP驱动包 和 FileSystem资源包 并且参考

使用脚本编译出镜像并进行烧录解决了

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