[geerlingguy]

It seems like many SoCs (also in ARM space) advertise '2 TOPS' or however many TOPS neural processors integrated in the silicon... but the actual number of SoCs where those coprocessors can be used in Linux seems to be very low.

[simcop2387]

yea it's a shame that it seems to be the normal state of things still. Based on the fact that so many of them have the exact same specs I think it's probably all the same (or only a few) vendors that make that part of the silicon/IP and everyone is just copying it without ever planning much around the support.