>>> On 29.01.16 at 17:26, <konrad.w...@oracle.com> wrote: > On Fri, Jan 29, 2016 at 09:00:15AM -0700, Jan Beulich wrote: >> >>> On 29.01.16 at 16:30, <konrad.w...@oracle.com> wrote: >> > I am hoping the maintainers can guide me in how they would like: >> > - Deal with documentation? I removed the allowsuperpage from documentation >> > but perhaps it should just mention deprecated? >> >> Since you delete the option, deleting it from doc seems fine to me. >> >> > - I left put_superpage as put_page_from_l2e calls it - but I can't see >> > how the _PAGE_PSE bit would be set as you won't be able to even >> > put that bit on (after my patch). Perhaps just make it an >> > ASSERT in put_page_from_l2e? >> >> No, that can't be done. Did you check why it is the way it is >> (having to do with the alternative initial P2M placement, which >> does use superpages despite the guest itself not being able to >> create any)? > > If I recall - this was done for P2M array when put in a different virtual > address space? And this being only the initial domain - would this .. > Oh this can be done for normal guests as well I presume?
Iirc Jürgen enabled this for DomU too not so long ago. Jan _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
