On Fri, 2018-09-07 at 15:36 -0700, Alison Schofield wrote: > Store the memory encryption keyid in the upper bits of vm_page_prot > that match position of keyid, bits 51:46, in a PTE. Would not do bad to explain the context a bit here. At least I do not know why you ended up to this bit range. /Jarkko
