Arm Pointer Authentication not enabled on L4T kernel for Orin

Autonomous Machines Jetson & Embedded Systems Jetson AGX Orin
#1

Cortex-A78AE supports Arm pointer authentication. However, that doesn’t seem to be enabled in the current Tegra kernel.

(ARM64_PTR_AUTH and ARM64_PTR_AUTH_KERNEL)

#3

You can enable it now, we will enable it in next release.