On Tue, 10 Oct 2006 17:01:53 +0200, Franck Bui-Huu <vagabon.xyz@xxxxxxxxx> wrote: > > I think this peice of code is just broken, as you said. This is bogus > > but harmless since we have not checked these resources are > > successfully registered or not. > > what about all other uses of virt_to_phys(x) ? And what the point to set > PAGE_OFFSET to 0xa800000000000000 ? I'm really confused... For now I have not seen any problem on other usages. We can use large flat mapping space in XKPHYS. No TLB conversion, no highmem trick. --- Atsushi Nemoto