> On Dec 6, 2018, at 1:57 AM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > > On Tue, Dec 04, 2018 at 05:34:07PM -0800, Nadav Amit wrote: > >> So let's remove it. Andy suggested that the changes of the PTEs can be >> avoided (excluding the direct-mapping alias), which is true. However, >> in x86 it requires some cleanup of the contiguous page allocator, which >> is outside of the scope of this patch-set. > > I think x86-cpa stands for change_page_attr() :-) Thanks - it makes much more sense… I took the first thing that Google showed.
