Hi! On Mon, Jul 25, 2022 at 04:31:11PM +1000, Rohan McLure wrote: > + /* > + * Zero user registers to prevent influencing speculative execution > + * state of kernel code. > + */ > + NULLIFY_GPRS(5, 12) > + NULLIFY_NVGPRS()
"Nullify" means "invalidate", which is not what this does or is for :-( Segher
