powerpc/mm: Add local_flush_tlb_mm() to SW loaded TLB implementations

[linux-2.6-omap-h63xx.git] / arch / powerpc / include / asm / kvm_host.h

diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h
index 23bad40b0ea6a0262e3592abe64118fa331efe0e..34b52b7180cd52da00f31532cb956dff68923a86 100644 (file)
--- a/arch/powerpc/include/asm/kvm_host.h
+++ b/arch/powerpc/include/asm/kvm_host.h
@@ -81,8 +81,9 @@ struct kvm_vcpu_arch {
        struct tlbe shadow_tlb[PPC44x_TLB_SIZE];
        /* Pages which are referenced in the shadow TLB. */
        struct page *shadow_pages[PPC44x_TLB_SIZE];
-       /* Copy of the host's TLB. */
-       struct tlbe host_tlb[PPC44x_TLB_SIZE];
+
+       /* Track which TLB entries we've modified in the current exit. */
+       u8 shadow_tlb_mod[PPC44x_TLB_SIZE];
 
        u32 host_stack;
        u32 host_pid;
@@ -128,7 +129,11 @@ struct kvm_vcpu_arch {
        u32 ivor[16];
        u32 ivpr;
        u32 pir;
+
+       u32 shadow_pid;
        u32 pid;
+       u32 swap_pid;
+
        u32 pvr;
        u32 ccr0;
        u32 ccr1;