Xavier nx reading board information fail

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
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NG8G
NG8G1707×1280 243 KB

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請點圖中sdkm的export logs把全部log貼上來

這種截圖幫助不大

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18:45:36 INFO: Flash Jetson Xavier NX - flash: [host] [ Disk Avail on Partition : 0.00 B ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ Component Install Started ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: set -e

18:45:36 INFO: Flash Jetson Xavier NX - flash: *** Reading EEPROM … — Copying tegra194-mb1-soft-fuses-l4t.cfg succeeded.

18:45:36 INFO: Flash Jetson Xavier NX - flash: “/home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/tegraflash.py” --chip 0x19 --applet “/home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod.bin” --soft_fuses tegra194-mb1-soft-fuses-l4t.cfg --bins “mb2_applet nvtboot_applet_t194.bin” --skipuid --cmd “dump eeprom boardinfo cvm.bin; reboot recovery”

18:45:36 INFO: Flash Jetson Xavier NX - flash: Welcome to Tegra Flash

18:45:36 INFO: Flash Jetson Xavier NX - flash: version 1.0.0

18:45:36 INFO: Flash Jetson Xavier NX - flash: Type ? or help for help and q or quit to exit

18:45:36 INFO: Flash Jetson Xavier NX - flash: Use ! to execute system commands

18:45:36 INFO: Flash Jetson Xavier NX - flash:

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0033 ] Generating RCM messages

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0051 ] tegrahost_v2 --chip 0x19 0 --magicid MB1B --appendsigheader /home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod.bin zerosbk

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0057 ] Header already present for /home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod.bin

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0174 ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0210 ] tegrasign_v3.py --getmode mode.txt --key None

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0211 ] Assuming zero filled SBK key

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0237 ] tegrasign_v3.py --file /home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod_sigheader.bin --key None --length 1136 --offset 2960 --pubkeyhash pub_key.key

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0237 ] Assuming zero filled SBK key

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0378 ] tegrahost_v2 --chip 0x19 0 --updatesigheader /home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod_sigheader.bin /home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod_sigheader.hash zerosbk

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0425 ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0468 ] tegrabct_v2 --chip 0x19 0 --sfuse tegra194-mb1-soft-fuses-l4t.cfg.pdf sfuse.bin

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0512 ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0534 ] tegrarcm_v2 --listrcm rcm_list.xml --chip 0x19 0 --sfuses sfuse.bin --download rcm /home/lilin/nvidia/nvidia_sdk/JetPack_4.6.5_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader/mb1_t194_prod_sigheader.bin 0 0

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0542 ] RCM 0 is saved as rcm_0.rcm

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0575 ] RCM 1 is saved as rcm_1.rcm

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0575 ] RCM 2 is saved as rcm_2.rcm

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0575 ] List of rcm files are saved in rcm_list.xml

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0575 ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0575 ] Signing RCM messages

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0604 ] tegrasign_v3.py --getmontgomeryvalues montgomery.bin --key None --list rcm_list.xml --pubkeyhash pub_key.key

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0604 ] Assuming zero filled SBK key

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0684 ] Copying signature to RCM mesages

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0705 ] tegrarcm_v2 --chip 0x19 0 --updatesig rcm_list_signed.xml

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0719 ]

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0720 ] Boot Rom communication

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0741 ] tegrarcm_v2 --chip 0x19 0 --rcm rcm_list_signed.xml --skipuid

18:45:36 INFO: Flash Jetson Xavier NX - flash: [ 0.0767 ] RCM version 0X13

18:45:41 INFO: Flash Jetson Xavier NX - flash: [ 0.1098 ] Boot Rom communication failed

18:45:41 INFO: Flash Jetson Xavier NX - flash: [ 5.1217 ]

18:45:41 ERROR: Flash Jetson Xavier NX - flash: Error: Return value 3

18:45:41 INFO: Flash Jetson Xavier NX - flash: Command tegrarcm_v2 --chip 0x19 0 --rcm rcm_list_signed.xml --skipuid

18:45:41 ERROR: Flash Jetson Xavier NX - flash: — Error: Reading board information failed.

18:45:41 ERROR: Flash Jetson Xavier NX - flash: [exec_command]: /bin/bash -c /tmp/tmp_NV_L4T_FLASH_XAVIER_NX_WITH_OS_IMAGE_COMP.lilin.sh; [error]: — Error: Reading board information failed.

18:45:41 INFO: Flash Jetson Xavier NX - flash: [ Component Install Finished with Error ]

18:45:41 INFO: Flash Jetson Xavier NX - flash: [host] [ Disk Avail on Partition : 0.00 B ]

18:45:41 INFO: Flash Jetson Xavier NX - flash: [ NV_L4T_FLASH_XAVIER_NX_WITH_OS_IMAGE_COMP Install took 6s ]

18:45:41 ERROR: Flash Jetson Xavier NX - flash: command terminated with error

18:45:41 SUMMARY: Flash Jetson Xavier NX - flash: First Error: Installation failed.

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Attach the whole tarball here…

麻煩把export logs出來的壓縮檔整個附上來

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SDKM_logs_JetPack_4.6.5_Linux_for_Jetson_Xavier_NX_modules.zip (119.1 KB)

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  1. 請問這台主機以前有燒過其他台Jetson Xavier NX嗎?

  2. 請問板子是custom board 還是NV devkit?

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您好：
1.该主机以前未烧过NX。
2.这个板是在网上购买的，不确定是否为custom board ，但在开机过程中出现过Cooler Screen的标志。

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  1. 請問該主機是VM嗎?

  2. 如果是Coolerscreen 那就是custom board. 請也確認一下Coolerscreen有沒有提供他們板子使用的BSP. 不然直接燒SDKM可能會沒辦法用

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您好：我们只有看到Cooler Screens的标志
其他的东西我们不懂，希望能用NV devkit操作
可以帮忙解决清空烧录的问题吗？

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您好：主机是NV devkit

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Hi,

如果不懂的話我這邊解釋一次.

  1. “主機” 我指的是你用來燒錄用的機器. 不是指Jetson. 通常在燒錄的時候我們一邊的機器稱為host, 另外一邊被燒錄的機器稱為device. 所以你這個"主機是NV devkit"的回答聽起來不是很合理…

  2. NV devkit是指NVIDIA 出的開發版. 任何其他不是我們出的底板都稱為custom board. 比方說CoolerScreen出的板子就是custom board. 我不是很懂你所謂的"希望能用NV devkit操作" 是在講什麼.
    如果那片板子就是CoolerScreen出的板子, 那它就不是NV devkit. (我們出的底板照理也不會出現CoolerScreen的logo…)

這些問題需要先澄清完畢才有辦法告訴你下一步要做什麼

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您好：
1：host不是NV
2：device是NV Jetson Xavier NX8G板，载板不是NV的
3：Jetson Xavier NX8G板搭配后，上电开机显示出CoolerScreens的标在志，
4：Jetson Xavier NX8G板确定是NVIDIA 出的，但是没有任何标志表明NV devki
还是custom board.
我们现在遇到的问题可以帮忙解决吗？

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1：host不是NV

對, 我們知道. 前面的問題是在問說你用的這台ubuntu host是VM嗎 ? 還是native Ubuntu 18.04/16.04? 還是說你依然不知道我在問什麼?

2：device是NV Jetson Xavier NX8G板，载板不是NV的
3：Jetson Xavier NX8G板搭配后，上电开机显示出CoolerScreens的标在志，
4：Jetson Xavier NX8G板确定是NVIDIA 出的，但是没有任何标志表明NV devki
还是custom board.

所謂的custom board還是NV devkit就只是在說底板而已… 沒有不是NVIDIA出的module (你所謂的NV Jetson Xavier NX8G板).
但會有不是我們做的底板… 所以你在(2)的回答就已經解釋全部的事情了… 這就是個custom board.

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您好：我们重新买NVIDIA出的板底就可以正常烧录刷机，是吗？

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現在問題還沒有釐清… 我沒有辦法回答一定可以或一定不行.

如果你的主機上的Ubuntu是用VM, 那你換一片板子也不一定能燒… 因為sdkmanager沒辦法穩定在VM上執行
如果CoolerScreen說他們的板子用sdkmanager可以燒, 那你不用換板子也有機會燒成功…

我看到的狀況是你一直沒辦法回應你的環境配置問題, 如果你有問題聽不懂的話麻煩直接問.

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