diff options
| author | Marcelo Tosatti <mtosatti@redhat.com> | 2009-04-05 17:54:47 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-10 08:48:39 (GMT) |
| commit | c2d0ee46e6e633a3c23ecbcb9b03ad731906cd79 (patch) | |
| tree | 0d50f23f7a4c2de710085cd66b5f3c25f81d12e3 /arch/x86/include/asm/kvm_host.h | |
| parent | 2f8b9ee14eb439008e0c5131116ea6baa40dba50 (diff) | |
| download | linux-fsl-qoriq-c2d0ee46e6e633a3c23ecbcb9b03ad731906cd79.tar.xz | |
KVM: MMU: remove global page optimization logic
Complexity to fix it not worthwhile the gains, as discussed
in http://article.gmane.org/gmane.comp.emulators.kvm.devel/28649.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/kvm_host.h')
| -rw-r--r-- | arch/x86/include/asm/kvm_host.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 3fc4623..0e3a7c6 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -213,7 +213,6 @@ struct kvm_mmu_page { int multimapped; /* More than one parent_pte? */ int root_count; /* Currently serving as active root */ bool unsync; - bool global; unsigned int unsync_children; union { u64 *parent_pte; /* !multimapped */ @@ -395,7 +394,6 @@ struct kvm_arch{ */ struct list_head active_mmu_pages; struct list_head assigned_dev_head; - struct list_head oos_global_pages; struct iommu_domain *iommu_domain; struct kvm_pic *vpic; struct kvm_ioapic *vioapic; @@ -425,7 +423,6 @@ struct kvm_vm_stat { u32 mmu_recycled; u32 mmu_cache_miss; u32 mmu_unsync; - u32 mmu_unsync_global; u32 remote_tlb_flush; u32 lpages; }; @@ -640,7 +637,6 @@ void __kvm_mmu_free_some_pages(struct kvm_vcpu *vcpu); int kvm_mmu_load(struct kvm_vcpu *vcpu); void kvm_mmu_unload(struct kvm_vcpu *vcpu); void kvm_mmu_sync_roots(struct kvm_vcpu *vcpu); -void kvm_mmu_sync_global(struct kvm_vcpu *vcpu); int kvm_emulate_hypercall(struct kvm_vcpu *vcpu); |