On Wed, Aug 14, 2019 at 08:11:50AM +0200, Christoph Hellwig wrote: > On Tue, Aug 13, 2019 at 10:26:11AM +0530, Bharata B Rao wrote: > > Yes, this patchset works non-modular and with kvm-hv as module, it > > works with devm_memremap_pages_release() and release_mem_region() in the > > cleanup path. The cleanup path will be required in the non-modular > > case too for proper recovery from failures. > > Can you check if the version here: > > git://git.infradead.org/users/hch/misc.git pgmap-remove-dev > > Gitweb: > > http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/pgmap-remove-dev > > works for you fully before I resend? Yes, this works for us. This and migrate-vma-cleanup series helps to really simplify the kvmppc secure pages management code. Thanks. Regards, Bharata.