"isolcpus=" to enable offline cores Orin NX

OE4T / meta-tegra

BSP layer for NVIDIA Jetson platforms, based on L4T

MIT License

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"isolcpus=" to enable offline cores Orin NX #1551

Closed redeexpressos closed 1 month ago

redeexpressos commented 1 month ago

Hi, on Jetson TX2 I was able to enable the offline/denver cores by adding isolcpus= to /boot/extlinux/extlinux.conf. From what I understand, Orin does not use grub-efi, so this solution is not doable.

Ive tried the APPEND += " isolcpus=" yocto option, still no success.

What would be the correct way?