Invalidating all
05-Jul-2020 09:41
For a huge table, that process could take a noticeable amount of time; thus you might prefer to use command-line option.
4.10.4.1 Operations that Invalidate TLBs and Paging-Structure Caches The following instructions invalidate entries in the TLBs and the paging-structure caches: • INVLPG.The same PML4E contributes its address X to all these cache entries because the self-referencing nature of the entry causes it to be used as a PML4E, a PDPTE, a PDE, and a PTE.