Following these instructions: Kernel Customization — Jetson Linux Developer Guide documentation
Afterwards, I’m flashing with:
sudo ./nvsdkmanager_flash.sh --storage nvme0n1p1
The problem is after flashing and booting I look at /boot
on the agx orin and I see:
blaberj@blaberj-orinagx:/boot$ ls -lhrt
total 118M
-rw-r--r-- 1 root root 910 Aug 1 2023 tegra234-p3768-overlay.dtbo
-rw-r--r-- 1 root root 1.3K Aug 1 2023 tegra234-p3767-overlay.dtbo
-rw-r--r-- 1 root root 3.0K Aug 1 2023 tegra234-p3767-camera-p3768-imx477-imx219.dtbo
-rw-r--r-- 1 root root 3.1K Aug 1 2023 tegra234-p3767-camera-p3768-imx477-dual.dtbo
-rw-r--r-- 1 root root 3.4K Aug 1 2023 tegra234-p3767-camera-p3768-imx477-dual-4lane.dtbo
-rw-r--r-- 1 root root 2.8K Aug 1 2023 tegra234-p3767-camera-p3768-imx219-dual.dtbo
-rw-r--r-- 1 root root 3.0K Aug 1 2023 tegra234-p3767-camera-imx477-imx219.dtbo
-rw-r--r-- 1 root root 3.1K Aug 1 2023 tegra234-p3767-camera-imx477-dual.dtbo
-rw-r--r-- 1 root root 2.8K Aug 1 2023 tegra234-p3767-camera-imx219-dual.dtbo
...
-rw-r--r-- 1 root root 8.2K Aug 1 2023 tegra194-p2822-camera-eCAM130A_CUXVR-overlay.dtbo
-rw-r--r-- 1 root root 19K Aug 1 2023 tegra194-p2822-camera-e3333-overlay.dtbo
-rw-r--r-- 1 root root 4.1K Aug 1 2023 tegra194-p2822-camera-e3331-overlay.dtbo
-rw-r--r-- 1 root root 4.3K Aug 1 2023 tegra194-p2822-camera-e3326-overlay.dtbo
-rw-r--r-- 1 root root 3.2K Aug 1 2023 tegra194-p2822-camera-e2832-overlay.dtbo
-rw-r--r-- 1 root root 14K Aug 1 2023 tegra194-p2822-camera-dual-imx274-overlay.dtbo
-rw-r--r-- 1 root root 4.0K Aug 1 2023 initrd.t19x.sig
-rw-r--r-- 1 root root 9.4M Aug 1 2023 initrd.t19x
-rw-r--r-- 1 root root 4.0K Aug 1 2023 Image.t19x.sig
-rw-r--r-- 1 root root 33M Aug 1 2023 Image.t19x
-rw-r--r-- 1 root root 430K Oct 9 16:58 kernel_tegra234-p3701-0005-p3737-0000.dtb
-rw-r--r-- 1 root root 9.4M Oct 9 16:58 initrd
-rw-r--r-- 1 root root 33M Oct 9 16:58 Image
drwxr-xr-x 2 root root 4.0K Oct 9 16:58 dtb
drwxr-xr-x 2 root root 4.0K Oct 9 16:58 extlinux
-rw-r--r-- 1 root root 27M Oct 9 17:10 initrd.img-5.10.120-tegra
lrwxrwxrwx 1 root root 25 Oct 9 17:10 initrd.img -> initrd.img-5.10.120-tegra
and:
blaberj@blaberj-orinagx:/boot/dtb$ ls -lhrt
total 432K
-rw-r--r-- 1 root root 430K Oct 9 16:58 kernel_tegra234-p3701-0005-p3737-0000.dtb
On the host machine:
(base) blaberj@xnav-blaberj ~/jetpack_5_1_2/Linux_for_Tegra_Driver/rootfs/boot $ ls -lhrt
total 92M
-rw-r--r-- 1 root root 910 Aug 1 2023 tegra234-p3768-overlay.dtbo
-rw-r--r-- 1 root root 1.3K Aug 1 2023 tegra234-p3767-overlay.dtbo
-rw-r--r-- 1 root root 3.0K Aug 1 2023 tegra234-p3767-camera-p3768-imx477-imx219.dtbo
-rw-r--r-- 1 root root 3.1K Aug 1 2023 tegra234-p3767-camera-p3768-imx477-dual.dtbo
-rw-r--r-- 1 root root 3.4K Aug 1 2023 tegra234-p3767-camera-p3768-imx477-dual-4lane.dtbo
-rw-r--r-- 1 root root 2.8K Aug 1 2023 tegra234-p3767-camera-p3768-imx219-dual.dtbo
-rw-r--r-- 1 root root 3.0K Aug 1 2023 tegra234-p3767-camera-imx477-imx219.dtbo
-rw-r--r-- 1 root root 3.1K Aug 1 2023 tegra234-p3767-camera-imx477-dual.dtbo
-rw-r--r-- 1 root root 2.8K Aug 1 2023 tegra234-p3767-camera-imx219-dual.dtbo
...
-rw-r--r-- 1 root root 8.2K Aug 1 2023 tegra194-p2822-camera-eCAM130A_CUXVR-overlay.dtbo
-rw-r--r-- 1 root root 19K Aug 1 2023 tegra194-p2822-camera-e3333-overlay.dtbo
-rw-r--r-- 1 root root 4.1K Aug 1 2023 tegra194-p2822-camera-e3331-overlay.dtbo
-rw-r--r-- 1 root root 4.3K Aug 1 2023 tegra194-p2822-camera-e3326-overlay.dtbo
-rw-r--r-- 1 root root 3.2K Aug 1 2023 tegra194-p2822-camera-e2832-overlay.dtbo
-rw-r--r-- 1 root root 14K Aug 1 2023 tegra194-p2822-camera-dual-imx274-overlay.dtbo
-rw-r--r-- 1 root root 4.0K Aug 1 2023 initrd.t19x.sig
-rw-r--r-- 1 root root 9.4M Aug 1 2023 initrd.t19x
-rw-r--r-- 1 root root 4.0K Aug 1 2023 Image.t19x.sig
-rw-r--r-- 1 root root 33M Aug 1 2023 Image.t19x
-rw-r--r-- 1 root root 33M Oct 9 16:58 Image
-rw-r--r-- 1 root root 9.4M Oct 9 16:58 initrd
-rw-r--r-- 1 root root 430K Oct 9 16:58 kernel_tegra234-p3701-0005-p3737-0000.dtb
drwxr-xr-x 2 root root 4.0K Oct 9 16:58 extlinux
and:
(base) blaberj@xnav-blaberj ~/jetpack_5_1_2/Linux_for_Tegra_Driver/kernel/dtb $ ls -lhrt
total 20M
-rw-rw-r-- 1 blaberj blaberj 853 Aug 1 2023 L4TConfiguration.dtbo
-rw-rw-r-- 1 blaberj blaberj 404 Aug 1 2023 BootOrderUfs.dtbo
-rw-rw-r-- 1 blaberj blaberj 412 Aug 1 2023 BootOrderSata.dtbo
-rw-rw-r-- 1 blaberj blaberj 408 Aug 1 2023 BootOrderPxe.dtbo
-rw-rw-r-- 1 blaberj blaberj 412 Aug 1 2023 BootOrderNvme.dtbo
-rw-rw-r-- 1 blaberj blaberj 412 Aug 1 2023 BootOrderEmmc.dtbo
-rw-rw-r-- 1 blaberj blaberj 398 Aug 1 2023 AcpiBoot.dtbo
-rw-rw-r-- 1 blaberj blaberj 6.5K Aug 1 2023 NOTICE.uefi
-rw-rw-r-- 1 blaberj blaberj 438 Aug 1 2023 DgpuDtEfifbSupport.dtbo
-rw-rw-r-- 1 blaberj blaberj 404 Aug 1 2023 BootOrderUsb.dtbo
-rw-rw-r-- 1 blaberj blaberj 246K Aug 1 2023 tegra234-p3701-0002-p3711-0000.dtb
-rw-rw-r-- 1 blaberj blaberj 1.3K Oct 9 16:50 tegra194-p2888-0001-p2822-0000-csi.dtbo
-rw-rw-r-- 1 blaberj blaberj 1.1K Oct 9 16:50 tegra194-p2888-0001-p2822-0000-adafruit-uda1334a.dtbo
-rw-rw-r-- 1 blaberj blaberj 1.1K Oct 9 16:50 tegra194-p2888-0001-p2822-0000-adafruit-sph0645lm4h.dtbo
-rw-rw-r-- 1 blaberj blaberj 299K Oct 9 16:50 tegra194-p2888-0001-e3366-1199.dtb
-rw-rw-r-- 1 blaberj blaberj 7.0K Oct 9 16:50 tegra194-p2822-camera-imx390-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 8.5K Oct 9 16:50 tegra194-p2822-camera-imx185-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 8.2K Oct 9 16:50 tegra194-p2822-camera-eCAM130A_CUXVR-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 19K Oct 9 16:50 tegra194-p2822-camera-e3333-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 4.1K Oct 9 16:50 tegra194-p2822-camera-e3331-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 4.3K Oct 9 16:50 tegra194-p2822-camera-e3326-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 3.2K Oct 9 16:50 tegra194-p2822-camera-e2832-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 14K Oct 9 16:50 tegra194-p2822-camera-dual-imx274-overlay.dtbo
...
-rw-rw-r-- 1 blaberj blaberj 899 Oct 9 16:50 tegra234-p3740-overlay-pcie.dtbo
-rw-rw-r-- 1 blaberj blaberj 3.3K Oct 9 16:50 tegra234-p3740-camera-p3785-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 26K Oct 9 16:50 tegra234-p3740-camera-hawk-owl-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 3.4K Oct 9 16:50 tegra234-p3737-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 7.0K Oct 9 16:50 tegra234-p3737-camera-imx390-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 8.1K Oct 9 16:50 tegra234-p3737-camera-imx185-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 27K Oct 9 16:50 tegra234-p3737-camera-hawk-owl-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 19K Oct 9 16:50 tegra234-p3737-camera-e3333-overlay.dtbo
-rw-rw-r-- 1 blaberj blaberj 4.2K Oct 9 16:50 tegra234-p3737-camera-e3331-overlay.dtbo
-rw-r--r-- 1 root root 430K Oct 9 17:00 tegra234-p3701-0005-p3737-0000.dtb.rec
My expectations were the files in Linux_for_Tegra_Driver/kernel/dtb
would be copied over to /boot
on the agx orin after flashing but it seems to me the dtb files in Linux_for_Tegra_Driver/kernel/dtb
are not being copied over (they are just the default files in the example rootfs). Is there a step I’m missing here? Literally trying to follow instructions to the tee to prevent any mistakes.