pub unsafe fn hinval_gvma_all()
🔬This is a nightly-only experimental API. (
stdsimd
#48556)Available on RISC-V RV64 and (RISC-V RV32 or RISC-V RV64) only.
Expand description
Invalidate hypervisor translation cache for all virtual machines and guest physical addresses
This instruction invalidates any address-translation cache entries that an
HFENCE.GVMA
instruction with the same values of gaddr
and vmid
would invalidate.
This fence specifies all guest physical addresses and all virtual machines.