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Searched refs:INVALID_P2M_ENTRY (Results 1 – 5 of 5) sorted by relevance

/arch/x86/include/asm/xen/
A Dpage.h42 #define INVALID_P2M_ENTRY (~0UL) macro
144 if (unlikely(mfn == INVALID_P2M_ENTRY)) in __pfn_to_mfn()
170 if (mfn != INVALID_P2M_ENTRY) in pfn_to_mfn()
181 return __pfn_to_mfn(pfn) != INVALID_P2M_ENTRY; in phys_to_machine_mapping_valid()
/arch/arm/xen/
A Dp2m.c87 return INVALID_P2M_ENTRY; in __pfn_to_mfn()
144 INVALID_P2M_ENTRY); in clear_foreign_p2m_mapping()
158 if (mfn == INVALID_P2M_ENTRY) { in __set_phys_to_machine_multi()
/arch/x86/xen/
A Dp2m.c167 p2m[i] = INVALID_P2M_ENTRY; in p2m_init()
293 xen_p2m_addr[pfn] = INVALID_P2M_ENTRY; in xen_build_dynamic_phys_to_machine()
312 if (mfn == INVALID_P2M_ENTRY) in xen_p2m_elem_type()
646 return mfn == INVALID_P2M_ENTRY; in __set_phys_to_machine()
659 return mfn == INVALID_P2M_ENTRY; in __set_phys_to_machine()
718 WARN(pfn_to_mfn(pfn) != INVALID_P2M_ENTRY, "page must be ballooned"); in set_foreign_p2m_mapping()
779 if (mfn != INVALID_P2M_ENTRY && (mfn & FOREIGN_FRAME_BIT)) in clear_foreign_p2m_mapping()
780 set_phys_to_machine(pfn, INVALID_P2M_ENTRY); in clear_foreign_p2m_mapping()
A Dsetup.c61 static unsigned long xen_remap_mfn __initdata = INVALID_P2M_ENTRY;
131 return INVALID_P2M_ENTRY; in xen_chk_extra_mem()
151 set_phys_to_machine(pfn, INVALID_P2M_ENTRY); in xen_inv_extra_mem()
228 if (mfn == INVALID_P2M_ENTRY || mfn_to_pfn(mfn) != pfn) in xen_set_identity_and_release_chunk()
236 if (!__set_phys_to_machine(pfn, INVALID_P2M_ENTRY)) in xen_set_identity_and_release_chunk()
464 while (xen_remap_mfn != INVALID_P2M_ENTRY) { in xen_remap_memory()
A Dmmu_pv.c407 if (unlikely(mfn == INVALID_P2M_ENTRY)) { in pte_pfn_to_mfn()
2265 __set_phys_to_machine(virt_to_pfn((void *)vaddr), INVALID_P2M_ENTRY); in xen_zap_pfn_range()

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