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pythops / jetson-image

💾 Create minimalist, Ubuntu based images for the Nvidia jetson boards
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updating to BSP version 35.1 results in "no space left on device" #74

Closed aditbhrgv closed 2 years ago

aditbhrgv commented 2 years ago

Hi,

have you already tested the latest BSP jetson_linux_r35.1.0_aarch64.tbz2? We use Ubuntu 20.04 as a base and can build an image for Jetson with https://developer.nvidia.com/embedded/l4t/r32_release_v6.1/t186/jetson_linux_r32.6.1_aarch64.tbz2. On the other hand using the https://developer.nvidia.com/embedded/l4t/r35_release_v1.0/release/jetson_linux_r35.1.0_aarch64.tbz2 always throws an error due to missing space.

Are you aware of this issue ?

[ 1.5014 ] Warning: pub_key.key is not found [ 1.5026 ] tegrahost_v2 --chip 0x19 0 --updatesigheader 1_Image_aligned_sigheader.encrypt 1_Image_aligned_sigheader.hash zerosbk Traceback (most recent call last): File "/home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/tegraflash.py", line 1369, in tegraflash_run_commands() File "/home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/tegraflash.py", line 1210, in tegraflash_run_commands interpreter.onecmd(command) File "/usr/lib/python3.8/cmd.py", line 217, in onecmd return func(arg) File "/home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/tegraflash.py", line 734, in do_sign self.chip_inst.tegraflash_encrypt_sign_binary(exports, args) File "/home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/tegraflash_internal.py", line 1016, in tegraflash_encrypt_sign_binary shutil.copyfile(new_filename, paths['WD'] + "/" + new_filename) File "/usr/lib/python3.8/shutil.py", line 275, in copyfile _fastcopy_sendfile(fsrc, fdst) File "/usr/lib/python3.8/shutil.py", line 166, in _fastcopy_sendfile raise err from None File "/usr/lib/python3.8/shutil.py", line 152, in _fastcopy_sendfile sent = os.sendfile(outfd, infd, offset, blocksize) OSError: [Errno 28] No space left on device: 'Image_sigheader.encrypt' -> '/home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/mnt/Image_sigheader.encrypt' l4t_sign_image.sh: Error: Unable to find the signed file generated by tegraflash.py failed.

Base is a vm with vagrant as proposed. The device with no space left seem to be the system.img

/dev/loop5 3287168 3139244 0 100% /home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/mnt xxx@jetson:~/icmore-jetson$ sudo losetup /dev/loop5 /dev/loop5: [2049]:779949 (/home/xxx/JETSON_BUILD_DIR/Linux_for_Tegra/bootloader/system.img)

pythops commented 2 years ago

BSP 35 does not support jetson nano, only agx and orin boards. What you have in this repo is the latest you can have.

aditbhrgv commented 2 years ago

We have already been using Jetson Xavier NX board with BSP 32.6.1. So, we thought updating BSP to 35.1 for Xavier NX should be supported straight-forwarded.

Do you have any plans to update this repo for Xavier NX ?

pythops commented 2 years ago

I need a board to test it before saying it's officially supported but if you want to run the tests then I'll start working on it.