Attendees

8

Video

https://youtu.be/dgOUiIoIDHE

Discussion

36.4.4 update

• See https://github.com/OE4T/meta-tegra/pull/1927
• Nvidia release does not support 6.12 kernel, needed to backport patches for out of tree drivers, kernel was same 5.15 patch level.
• Need to start a spreadsheet for 36.4.4
• HSM support now supported in flashing scripts, haven’t tried it yet.

35.6.2 update

• See https://github.com/OE4T/meta-tegra/pull/1928
• Very minor update. Didn’t rev Jetpack version number.
• Looks like it was only for UEFI secure variable storage.

Jetson Foundation Services

• See https://docs.nvidia.com/jetson/jps/moj-overview.html
• Potentially related discussion at https://github.com/orgs/OE4T/discussions/1898

Holoscan and Triton Server in meta-tegra-community

• See https://github.com/OE4T/meta-tegra-community/pull/141
• Prebuild recipe available for triton-server with grpc support
• https://developer.nvidia.com/holoscan-sdk
• Modified some recipes in https://github.com/nvidia-holoscan/meta-tegra-holoscan to use the community recipes and remove prebuilt binaries.
• Discussed potential to use a shared machine learning library for some of these recipes - as previously discussed in https://github.com/OE4T/meta-tegra/wiki/OE4T-Meeting-Notes-2024-02-08
• Possibly related layer at https://layers.openembedded.org/layerindex/branch/master/layer/meta-tensorflow/

Custom Devicetree

• See pull request at https://github.com/OE4T/tegra-demo-distro/pull/351

Cmake Upgrading

• Core is upgrading to cmake 4, dropping cmake 2 support. Anything less than 3.5 will fail to build.
• In master-next now, broke 100+ recipes in meta-openembedded currently broken.

Swupdate Master patches

• See https://groups.google.com/g/swupdate/c/CU8rSw8Fhso/m/xRnjDXvsAgAJ?pli=1
• Dan has updated https://groups.google.com/g/swupdate/c/ZrDn9hVCet8/m/5Y426W9hAAAJ with latest status.