[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 3/8] tools: arm: move magic pfns out of guest RAM region
On 25/04/14 12:22, Ian Campbell wrote: diff --git a/xen/include/public/arch-arm.h b/xen/include/public/arch-arm.h index dd53c94..a94d16b 100644 --- a/xen/include/public/arch-arm.h +++ b/xen/include/public/arch-arm.h @@ -375,6 +375,8 @@ typedef uint64_t xen_callback_t; #define GUEST_GNTTAB_BASE 0xb0000000ULL #define GUEST_GNTTAB_SIZE 0x00020000ULL +#define GUEST_MAGIC_BASE 0xc0000000ULL + I'm wondering if we need to move NR_MAGIC_PAGES or add a comment in arch-arm.h if someone wants to bump the number page magic page. Or perhaps a BUG_ON in libxc to check at compilation time the hole is large enought to hold all special pages. -- Julien Grall _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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