On 3/7/22 03:27, Jarkko Sakkinen wrote: > But e.g. in __mm_populate() anything with (VM_IO | VM_PFNMAP) gets > filtered out and never reach that function. > > I don't know unorthodox that'd be but could we perhaps have a VM > flag for SGX? SGX only works on a subset of the chips from one vendor on one architecture. That doesn't seem worth burning a VM flag.
