[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v6 07/15] xen/arm: compile and initialize vmap
On Fri, 2013-05-03 at 12:43 +0100, Jan Beulich wrote: > >>> On 03.05.13 at 13:29, Ian Campbell <Ian.Campbell@xxxxxxxxxx> wrote: > > On Fri, 2013-05-03 at 11:51 +0100, Stefano Stabellini wrote: > >> xen/include/asm-x86/page.h | 8 --- > >> xen/include/xen/mm.h | 7 +++ > > > > These last two are just the movement of the map_pages_to_xen and > > destroy_xen_mappings prototypes. Unless there are objections from Jan or > > Keir I won't let this stop me applying the series. > > That's fine with me of course. What puzzles me in this patch is > > >--- a/xen/include/asm-arm/page.h > >+++ b/xen/include/asm-arm/page.h > >@@ -58,6 +58,9 @@ > > #define DEV_WC BUFFERABLE > > #define DEV_CACHED WRITEBACK > > > >+#define PAGE_HYPERVISOR (MATTR_MEM) > >+#define MAP_SMALL_PAGES PAGE_HYPERVISOR > >+ > > the non-distinct value for MAP_SMALL_PAGES. Do you not > support large pages for any use of map_pages_to_xen()? Not yet. In fact there are no existing users on the ARM side at all. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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