Hi,
I’m very sorry to return to you now. Thank you very much for your help, but the problem has not been solved.
I’ll verify it according to your method: Here’s what I modified
I execute the following command
sudo ./tools/kernel_flash/l4t_initrd_flash.sh --external-device nvme0n1p1 -c ./tools/kernel_flash/flash_l4t_external.xml --erase-all --showlogs jetson-xavier-nx-devkit-emmc nvme0n1p1
The log of this execution is as follows
**********************************************
* *
* Step 1: Build the flashing environment *
* *
**********************************************
Create flash environment 0
~/sunxuehu/code/code/flashtool/Linux_for_Tegra/bootloader ~/sunxuehu/code/code/flashtool/Linux_for_Tegra
~/sunxuehu/code/code/flashtool/Linux_for_Tegra
Finish creating flash environment 0.
****************************************************
* *
* Step 2: Boot the device with flash initrd image *
* *
****************************************************
~/sunxuehu/code/code/flashtool/Linux_for_Tegra/temp_initrdflash/bootloader0 ~/sunxuehu/code/code/flashtool/Linux_for_Tegra
./tegraflash.py --bl nvtboot_recovery_cpu_t194_sigheader.bin.encrypt --bct br_bct_BR.bct --securedev --applet rcm_2_encrypt.rcm --applet_softfuse rcm_1_encrypt.rcm --cmd "rcmboot" --cfg secureflash.xml --chip 0x19 --mb1_bct mb1_bct_MB1_sigheader.bct.encrypt --mem_bct mem_rcm_sigheader.bct.encrypt --mb1_cold_boot_bct mb1_cold_boot_bct_MB1_sigheader.bct.encrypt --mem_bct_cold_boot mem_coldboot_sigheader.bct.encrypt --bins "mb2_bootloader nvtboot_recovery_t194_sigheader.bin.encrypt; mts_preboot preboot_c10_prod_cr_sigheader.bin.encrypt; mts_mce mce_c10_prod_cr_sigheader.bin.encrypt; mts_proper mts_c10_prod_cr_sigheader.bin.encrypt; bpmp_fw bpmp_t194_sigheader.bin.encrypt; bpmp_fw_dtb tegra194-a02-bpmp-p3668-a00_sigheader.dtb.encrypt; spe_fw spe_t194_sigheader.bin.encrypt; tlk tos-trusty_t194_sigheader.img.encrypt; eks eks_sigheader.img.encrypt; kernel boot0.img; kernel_dtb kernel_tegra194-p3668-all-p3509-0000.dtb; bootloader_dtb tegra194-p3668-all-p3509-0000_sigheader.dtb.encrypt" --instance 1-2 --skipuid
Welcome to Tegra Flash
version 1.0.0
Type ? or help for help and q or quit to exit
Use ! to execute system commands
Entering RCM boot
[ 0.0000 ] rcm boot with presigned binaries
[ 0.0000 ] Boot Rom communication
[ 0.0020 ] tegrarcm_v2 --instance 1-2 --chip 0x19 0 --rcm rcm_1_encrypt.rcm --rcm rcm_2_encrypt.rcm --skipuid
[ 0.0026 ] Boot Rom communication completed
[ 1.0294 ]
[ 2.0350 ] tegrarcm_v2 --instance 1-2 --isapplet
[ 2.0371 ] Applet version 01.00.0000
[ 2.0571 ]
[ 2.0571 ] Sending BCTs
[ 2.0591 ] tegrarcm_v2 --instance 1-2 --download bct_bootrom br_bct_BR.bct --download bct_mb1 mb1_bct_MB1_sigheader.bct.encrypt --download bct_mem mem_rcm_sigheader.bct.encrypt
[ 2.0596 ] Applet version 01.00.0000
[ 2.0762 ] Sending bct_bootrom
[ 2.0763 ] [................................................] 100%
[ 2.0774 ] Sending bct_mb1
[ 2.0825 ] [................................................] 100%
[ 2.0865 ] Sending bct_mem
[ 2.1363 ] [................................................] 100%
[ 2.2104 ]
[ 2.2105 ] Generating blob
[ 2.2163 ] tegrahost_v2 --chip 0x19 --generateblob blob.xml blob.bin
[ 2.2183 ] number of images in blob are 13
[ 2.2192 ] blobsize is 76725448
[ 2.2195 ] Added binary blob_nvtboot_recovery_cpu_t194_sigheader.bin.encrypt of size 264064
[ 2.2763 ] Added binary blob_nvtboot_recovery_t194_sigheader.bin.encrypt of size 181152
[ 2.2767 ] Added binary blob_preboot_c10_prod_cr_sigheader.bin.encrypt of size 24016
[ 2.2771 ] Added binary blob_mce_c10_prod_cr_sigheader.bin.encrypt of size 143200
[ 2.2774 ] Added binary blob_mts_c10_prod_cr_sigheader.bin.encrypt of size 3430416
[ 2.2782 ] Added binary blob_bpmp_t194_sigheader.bin.encrypt of size 856352
[ 2.2789 ] Added binary blob_tegra194-a02-bpmp-p3668-a00_sigheader.dtb.encrypt of size 391408
[ 2.2792 ] Added binary blob_spe_t194_sigheader.bin.encrypt of size 94960
[ 2.2795 ] Added binary blob_tos-trusty_t194_sigheader.img.encrypt of size 410560
[ 2.2798 ] Added binary blob_eks_sigheader.img.encrypt of size 5136
[ 2.2800 ] Added binary blob_boot0.img of size 70510592
[ 2.3103 ] Added binary blob_kernel_tegra194-p3668-all-p3509-0000.dtb of size 204640
[ 2.3302 ] Added binary blob_tegra194-p3668-all-p3509-0000_sigheader.dtb.encrypt of size 208736
[ 2.3664 ]
[ 2.3664 ] Sending bootloader and pre-requisite binaries
[ 2.3684 ] tegrarcm_v2 --instance 1-2 --download blob blob.bin
[ 2.3690 ] Applet version 01.00.0000
[ 2.3867 ] Sending blob
[ 2.3868 ] [................................................] 100%
[ 13.1444 ]
[ 13.1483 ] tegrarcm_v2 --instance 1-2 --boot rcm
[ 13.1504 ] Applet version 01.00.0000
[ 13.1744 ]
[ 13.1745 ] RCM-boot started
~/sunxuehu/code/code/flashtool/Linux_for_Tegra
***************************************
* *
* Step 3: Start the flashing process *
* *
***************************************
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for target to boot-up...
Waiting for device to expose ssh ......RTNETLINK answers: File exists
RTNETLINK answers: File exists
...RTNETLINK answers: File exists
RTNETLINK answers: File exists
Run command: if [ -f /qspi/l4t_flash_from_kernel.sh ]; then USER=root /qspi/l4t_flash_from_kernel.sh --no-reboot --qspi-only ; fi on root@fe80::1%enp0s20f0u2
4194304
[ 0]: l4t_flash_from_kernel: Starting to create gpt for emmc
Active index file is /home/guwen/sunxuehu/code/code/flashtool/Linux_for_Tegra/tools/kernel_flash/images/internal/flash.idx
Number of lines is 62
max_index=61
writing item=49, 1:3:primary_gpt, 512, 19968, gpt_primary_1_3.bin, 16896, fixed-<reserved>-0, cc310aa0163bc383023e41904c2cfa60640743bb
Writing primary_gpt partition with gpt_primary_1_3.bin
Offset is not aligned to K Bytes, no optimization is applied
dd if=/home/guwen/sunxuehu/code/code/flashtool/Linux_for_Tegra/tools/kernel_flash/images/internal/gpt_primary_1_3.bin of=/dev/sdb bs=1 skip=0 seek=512 count=16896
记录了16896+0 的读入
记录了16896+0 的写出
16896 bytes (17 kB, 16 KiB) copied, 0.0491309 s, 344 kB/s
Writing primary_gpt partition done
Writing secondary_gpt partition with gpt_secondary_1_3.bin
Offset is not aligned to K Bytes, no optimization is applied
dd if=/home/guwen/sunxuehu/code/code/flashtool/Linux_for_Tegra/tools/kernel_flash/images/internal/gpt_secondary_1_3.bin of=/dev/sdb bs=1 skip=0 seek=15757983232 count=16896
记录了16896+0 的读入
记录了16896+0 的写出
16896 bytes (17 kB, 16 KiB) copied, 0.076523 s, 221 kB/s
Writing secondary_gpt partition done
[ 2]: l4t_flash_from_kernel: Successfully create gpt for emmc
[ 2]: l4t_flash_from_kernel: Starting to create gpt for external device
Active index file is /home/guwen/sunxuehu/code/code/flashtool/Linux_for_Tegra/tools/kernel_flash/images/external/flash.idx
Number of lines is 14
max_index=13
writing item=1, 9:0:primary_gpt, 512, 19968, gpt_primary_9_0.bin, 16896, fixed-<reserved>-0, 3513646af54759eb651ef0ab35dc3414f68c0858
Writing primary_gpt partition with gpt_primary_9_0.bin
Offset is not aligned to K Bytes, no optimization is applied
dd if=/home/guwen/sunxuehu/code/code/flashtool/Linux_for_Tegra/tools/kernel_flash/images/external/gpt_primary_9_0.bin of=/dev/sde bs=1 skip=0 seek=512 count=16896
记录了16896+0 的读入
记录了16896+0 的写出
16896 bytes (17 kB, 16 KiB) copied, 0.0478388 s, 353 kB/s
Writing primary_gpt partition done
Error: 备份 GPT 表损坏，但主表似乎是正确的，所以使用备份。
Warning: 并非所有可用于 /dev/sde 的空间都被用到了，您可以修正 GPT 以使用所有的空间 (额外的 32385215 个区块)，还是说要继续使用目前的设置？
Writing secondary_gpt partition with gpt_secondary_9_0.bin
Offset is not aligned to K Bytes, no optimization is applied
dd if=/home/guwen/sunxuehu/code/code/flashtool/Linux_for_Tegra/tools/kernel_flash/images/external/gpt_secondary_9_0.bin of=/dev/sde bs=1 skip=0 seek=495528943104 count=16896
记录了16896+0 的读入
记录了16896+0 的写出
16896 bytes (17 kB, 16 KiB) copied, 0.0354411 s, 477 kB/s
Writing secondary_gpt partition done
错误: 备份 GPT 分区表不如它应当的那样在磁盘末端。要通过移动过去（并且删除旧备份）的方式修复吗？
修正/Fix/忽略/Ignore? Fix
警告: 并非所有可用于 /dev/sde 的空间都被用到了，您可以修正 GPT 以使用所有的空间 (额外的 32385215 个区块)，还是说要继续使用目前的设置？
修正/Fix/忽略/Ignore? Fix
型号：ext0 0 (scsi)
磁盘 /dev/sde: 512GB
扇区大小 (逻辑/物理)：512B/512B
分区表：gpt
磁盘标志：
编号 起始点 结束点 大小 文件系统 名称 标志
1 20.5kB 15.0GB 15.0GB APP msftdata
2 15.0GB 15.1GB 67.1MB kernel msftdata
3 15.1GB 15.2GB 67.1MB kernel_b msftdata
4 15.2GB 15.2GB 459kB kernel-dtb msftdata
5 15.2GB 15.2GB 459kB kernel-dtb_b msftdata
6 15.2GB 15.2GB 66.1MB recovery msftdata
7 15.2GB 15.2GB 524kB recovery-dtb msftdata
8 15.2GB 15.2GB 262kB kernel-bootctrl msftdata
9 15.2GB 15.2GB 262kB kernel-bootctrl_b msftdata
10 15.2GB 15.5GB 315MB RECROOTFS msftdata
11 15.5GB 496GB 480GB UDA msftdata
[ 5]: l4t_flash_from_kernel: Expanding last partition to fill the storage device
[ 6]: l4t_flash_from_kernel: Successfully create gpt for external device
Run command: partprobe on root@fe80::1%enp0s20f0u2
[ 6]: l4t_flash_from_kernel: The device size indicated in the partition layout xml is smaller than the actual size. This utility will try to fix the GPT.
Error flashing non-qspi storage
Error flashing qspi
Cleaning up...