Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx> --- include/asm-ia64/page.h | 8 ++++++++ include/asm-ia64/xen/page.h | 41 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 49 insertions(+), 0 deletions(-) create mode 100644 include/asm-ia64/xen/page.h diff --git a/include/asm-ia64/page.h b/include/asm-ia64/page.h index 4999a6c..5508dc2 100644 --- a/include/asm-ia64/page.h +++ b/include/asm-ia64/page.h @@ -227,4 +227,12 @@ get_order (unsigned long size) (((current->personality & READ_IMPLIES_EXEC) != 0) \ ? VM_EXEC : 0)) +/* + * XXX: to compile + * after pv_ops'fication of xen paravirtualization, this should be removed. + */ +#if !defined(__ASSEMBLY__) && defined(CONFIG_XEN) +#include <asm/xen/page.h> +#endif /* !__ASSEMBLY__ && CONFIG_XEN */ + #endif /* _ASM_IA64_PAGE_H */ diff --git a/include/asm-ia64/xen/page.h b/include/asm-ia64/xen/page.h new file mode 100644 index 0000000..c562036 --- /dev/null +++ b/include/asm-ia64/xen/page.h @@ -0,0 +1,41 @@ +#ifndef _ASM_IA64_XEN_PAGE_H +#define _ASM_IA64_XEN_PAGE_H + +#include <linux/kernel.h> +#include <asm/xen/hypervisor.h> +#include <asm/xen/hypercall.h> +#include <xen/features.h> +#include <xen/interface/xen.h> + +static inline unsigned long mfn_to_pfn(unsigned long mfn) +{ + return mfn; +} + +static inline unsigned long pfn_to_mfn(unsigned long pfn) +{ + return pfn; +} + +static inline void *mfn_to_virt(unsigned long mfn) +{ + return __va(mfn << PAGE_SHIFT); +} + +static inline unsigned long virt_to_mfn(void *virt) +{ + return __pa(virt) >> PAGE_SHIFT; +} + +/* for tpmfront.c */ +static inline unsigned long virt_to_machine(void *virt) +{ + return __pa(virt); +} + +static inline void set_phys_to_machine(unsigned long pfn, unsigned long mfn) +{ + /* nothing */ +} + +#endif /* _ASM_IA64_XEN_PAGE_H */ -- 1.5.3 -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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