KVM_HPAGE_GFN_SHIFT 115 arch/x86/include/asm/kvm_host.h #define KVM_HPAGE_SHIFT(x) (PAGE_SHIFT + KVM_HPAGE_GFN_SHIFT(x)) KVM_HPAGE_GFN_SHIFT 123 arch/x86/include/asm/kvm_host.h return (gfn >> KVM_HPAGE_GFN_SHIFT(level)) - KVM_HPAGE_GFN_SHIFT 124 arch/x86/include/asm/kvm_host.h (base_gfn >> KVM_HPAGE_GFN_SHIFT(level)); KVM_HPAGE_GFN_SHIFT 1971 arch/x86/kvm/mmu.c iterator->gfn += (1UL << KVM_HPAGE_GFN_SHIFT(iterator->level));