KVM: PPC: Use now shadowed vcpu fields

The shadow vcpu now contains some fields we don't use from the vcpu anymore.
Access to them happens using inline functions that happily use the shadow
vcpu fields.

So let's now ifdef them out to booke only and add asm-offsets.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>

2 files changed, 3 insertions, 11 deletions

diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h
index 22801f802312..5a83995105f8 100644
--- a/arch/powerpc/include/asm/kvm_host.h
+++ b/arch/powerpc/include/asm/kvm_host.h
@@ -191,11 +191,11 @@ struct kvm_vcpu_arch {
         u32 qpr[32];
 #endif
 
+#ifdef CONFIG_BOOKE
         ulong pc;
         ulong ctr;
         ulong lr;
 
-#ifdef CONFIG_BOOKE
         ulong xer;
         u32 cr;
 #endif
@@ -203,7 +203,6 @@ struct kvm_vcpu_arch {
         ulong msr;
 #ifdef CONFIG_PPC_BOOK3S
         ulong shadow_msr;
-        ulong shadow_srr1;
         ulong hflags;
         ulong guest_owned_ext;
 #endif
@@ -258,14 +257,13 @@ struct kvm_vcpu_arch {
         struct dentry *debugfs_exit_timing;
 #endif
 
+#ifdef CONFIG_BOOKE
         u32 last_inst;
-#ifdef CONFIG_PPC64
-        u32 fault_dsisr;
-#endif
         ulong fault_dear;
         ulong fault_esr;
         ulong queued_dear;
         ulong queued_esr;
+#endif
         gpa_t paddr_accessed;
 
         u8 io_gpr; /* GPR used as IO source/target */
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index 33347ea4b47a..224eb371ca1d 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -137,14 +137,8 @@ struct paca_struct {
         u64 startspurr;                 /* SPURR value snapshot */
 
 #ifdef CONFIG_KVM_BOOK3S_HANDLER
-        struct  {
-                u64     esid;
-                u64     vsid;
-        } kvm_slb[64];                  /* guest SLB */
         /* We use this to store guest state in */
         struct kvmppc_book3s_shadow_vcpu shadow_vcpu;
-        u8 kvm_slb_max;                 /* highest used guest slb entry */
-        u8 kvm_in_guest;                /* are we inside the guest? */
 #endif
 };