On Mon, Oct 11, 2021 at 02:17:30PM +0100, Szabolcs Nagy wrote: > > +* PSTATE.SM and PSTATE.ZA, the streaming mode vector length and the ZA > > + register state are tracked per thread. > can you add a note that there is a new TPIDR2_EL0 > per thread and on thread creation it's 0 (and i > guess unchanged on fork). Sure. It's actually reset to 0 on fork() - would that be a problem? > at least this abi makes most sense to me. OK, thanks.
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