Which branch should I use? - OE4T/meta-tegra GitHub Wiki

Currently maintained branches

Last update: 27 Oct 2024

The OE4T demo distro has corresponding branches to demonstrate full builds for the Jetson platforms supported by this layer.

Branches are named for the OE-Core branch name each one tracks; see this page for Yocto Project releases and branches.

For Jetson Linux (L4T) releases:

  • our master branch tracks the latest available Jetson Linux release
  • branches corresponding to regular (non-LTS) OE-Core release branches track the latest Jetson Linux release at the time the branch is created
  • branches corresponding to long-term support (LTS) OE-Core release branches are kept up-to-date with the Jetson Linux release. When there is a significant Jetson Linux upgrade, an additional LTS branch is created for the older release series.

Active branches:

Deprecated branches that receive less attention:

  • (none as of 11 Oct 2024)

Older branches, no longer actively maintained:

  • nanbield - L4T R35.4.1/JetPack 5.1.2 for AGX Xavier/Xavier NX/AGX Orin/Orin NX/Orin Nano
  • mickledore - L4T R35.4.1/JetPack 5.1.2 for AGX Xavier/Xavier NX/AGX Orin/Orin NX/Orin Nano
  • langdale - L4T R35.2.1/JetPack 5.1 for AGX Xavier/Xavier NX/AGX Orin/Orin NX
  • honister - L4T R32.6.1/JetPack 4.6 for TX1/TX2/TX2-NX/Xavier/Xavier-NX/Nano/Nano-2GB
  • hardknott - L4T R32.5.2/JetPack 4.5.1 for TX1/TX2/TX2-NX/Xavier/Xavier-NX/Nano/Nano-2GB
  • gatesgarth - L4T R32.4.4/JetPack 4.4.1 for TX1/TX2/Xavier/Xavier-NX/Nano/Nano-2GB
  • dunfell-l4t-r32.6.1 - L4T R32.6.1/JetPack 4.6 for TX1/TX2/TX2-NX/Xavier/Xavier-NX/Nano/Nano-2GB
  • dunfell-l4t-r32.5.0 - L4T R32.5.2/JetPack 4.5.1 for TX1/TX2/TX2-NX/Xavier/Xavier-NX/Nano/Nano-2GB
  • dunfell-l4t-r32.4.3 - L4T R32.4.3/JetPack 4.4 for TX1/TX2/Xavier/Xavier-NX/Nano
  • dunfell-l4t-r32.4.2 - L4T R32.4.2/JetPack 4.4DP for TX1/TX2/Xavier/Xavier-NX/Nano
  • dunfell-l4t-r32.3.1 - L4T R32.3.1/JetPack 4.3 for TX1/TX2/Xavier/Nano
  • dunfell - L4T R32.7.4/JetPack 4.6.4 for TX1/TX2/TX2-NX/Xavier/Xavier-NX/Nano/Nano-2GB
  • zeus-l4t-r32.3.1 - L4T R32.3.1/JetPack 4.3 for TX1/TX2/Xavier/Nano
  • zeus - L4T R32.2.3/JetPack 4.2.3 for TX1/TX2/Xavier/Nano
  • warrior - L4T R32.1/JetPack 4.2 for TX1/TX2/Xavier/Nano, L4T R21.7 for TK1
  • warrior-l4t-r32.2 - L4T R32.2/JetPack 4.2.1 for TX1/TX2/Xavier/Nano, L4T R21.7 for TK1
  • thud - L4T R28.2.1 for TX1 and TX2, L4T R21.7 for TK1
  • thud-l4t-r28.3 - L4T R28.3 for TX1/TX2, L4T R21.7 for TK1
  • thud-l4t-r32.1 - L4T R32.1 for TX1/TX2, L4T R21.7 for TK1 (not fully tested)
  • thud-l4t-r32.3.1 - L4T R32.3.1/JetPack 4.3 for TX1/TX2/Xavier/Nano (not fully tested)
  • sumo - L4T R28.4.0 for TX1 and TX2, L4T R21.7 for TK1
  • rocko - L4T R28.1 for TX1 and TX2, L4T R21.6 for TK1
    • rocko-l4t-r28.2 - updates TX1 and TX2 to L4T R28.2.1, TK1 to L4T R21.7
  • pyro - L4T R24.2.1 for TX1, R27.1 for TX2
    • pyro-l4t-r24.2.2 - updates TX1 to L4T R24.2.2
    • pyro-l4t-r28.1 - updates TX1 and TX2 to L4T R28.1
  • morty - L4T R24.2.1 for TX1, R21.5 for TK1, no TX2 support
  • krogoth - L4T R24.1 for TX1
  • jethro - used for initial development, very out of date

Work-in-progress branches: any branch prefixed with wip- is work in progress, and can radically change or be deleted at any time.