Hello! Is NUMA supported by Jetson Nano? If yes, how to enable NUMA in Jetson Nano kernel? You can install “sudo apt install numactl”, but “numactl --hardware” shows “No NUMA support available on this system.”
I could be wrong, but I don’t think any of the Jetsons use a NUMA architecture. Someone else would need to confirm (I am just guessing), but it seems Jetsons all have but a single memory controller processor, and that no memory is more accessible than another for a given core.
Thanks linuxdev for quick information. Same as his comment, this is not supported in default release.
Hi, How to get access to alpha/beta releases of JetPack 5.0 with NUMA support?
NUMA support depends on hardware. The silicon itself is non-NUMA, so there is no possibility of any software ever working with NUMA. You’d have to use a different architecture (different hardware with a different design).
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