5 files changed, 24 insertions, 25 deletions
diff --git a/target-ppc/cpu-qom.h b/target-ppc/cpu-qom.h
index 72b22329b0..b17c024543 100644
--- a/target-ppc/cpu-qom.h
+++ b/target-ppc/cpu-qom.h
@@ -79,6 +79,7 @@ typedef struct PowerPCCPUClass {
 /**
  * PowerPCCPU:
  * @env: #CPUPPCState
+ * @cpu_dt_id: CPU index used in the device tree. KVM uses this index too
  *
  * A PowerPC CPU.
  */
@@ -88,6 +89,7 @@ typedef struct PowerPCCPU {
     /*< public >*/
 
     CPUPPCState env;
+    int cpu_dt_id;
 } PowerPCCPU;
 
 static inline PowerPCCPU *ppc_env_get_cpu(CPUPPCState *env)
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 44ade0c173..afab267485 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -2183,4 +2183,22 @@ static inline bool cpu_has_work(CPUState *cpu)
 
 void dump_mmu(FILE *f, fprintf_function cpu_fprintf, CPUPPCState *env);
 
+/**
+ * ppc_get_vcpu_dt_id:
+ * @cs: a PowerPCCPU struct.
+ *
+ * Returns a device-tree ID for a CPU.
+ */
+int ppc_get_vcpu_dt_id(PowerPCCPU *cpu);
+
+/**
+ * ppc_get_vcpu_by_dt_id:
+ * @cpu_dt_id: a device tree id
+ *
+ * Searches for a CPU by @cpu_dt_id.
+ *
+ * Returns: a PowerPCCPU struct
+ */
+PowerPCCPU *ppc_get_vcpu_by_dt_id(int cpu_dt_id);
+
 #endif /* !defined (__CPU_PPC_H__) */
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c
index b5fff70f09..a483322868 100644
--- a/target-ppc/kvm.c
+++ b/target-ppc/kvm.c
@@ -1770,19 +1770,6 @@ static void kvmppc_host_cpu_class_init(ObjectClass *oc, void *data)
     }
 }
 
-int kvmppc_fixup_cpu(PowerPCCPU *cpu)
-{
-    CPUState *cs = CPU(cpu);
-    int smt;
-
-    /* Adjust cpu index for SMT */
-    smt = kvmppc_smt_threads();
-    cs->cpu_index = (cs->cpu_index / smp_threads) * smt
-        + (cs->cpu_index % smp_threads);
-
-    return 0;
-}
-
 bool kvmppc_has_cap_epr(void)
 {
     return cap_epr;
diff --git a/target-ppc/kvm_ppc.h b/target-ppc/kvm_ppc.h
index a65d345719..ff077ec502 100644
--- a/target-ppc/kvm_ppc.h
+++ b/target-ppc/kvm_ppc.h
@@ -36,7 +36,6 @@ int kvmppc_remove_spapr_tce(void *table, int pfd, uint32_t window_size);
 int kvmppc_reset_htab(int shift_hint);
 uint64_t kvmppc_rma_size(uint64_t current_size, unsigned int hash_shift);
 #endif /* !CONFIG_USER_ONLY */
-int kvmppc_fixup_cpu(PowerPCCPU *cpu);
 bool kvmppc_has_cap_epr(void);
 int kvmppc_define_rtas_kernel_token(uint32_t token, const char *function);
 bool kvmppc_has_cap_htab_fd(void);
@@ -161,11 +160,6 @@ static inline int kvmppc_update_sdr1(CPUPPCState *env)
 
 #endif /* !CONFIG_USER_ONLY */
 
-static inline int kvmppc_fixup_cpu(PowerPCCPU *cpu)
-{
-    return -1;
-}
-
 static inline bool kvmppc_has_cap_epr(void)
 {
     return false;
diff --git a/target-ppc/translate_init.c b/target-ppc/translate_init.c
index 9dd8c1cdb8..ef74d94089 100644
--- a/target-ppc/translate_init.c
+++ b/target-ppc/translate_init.c
@@ -7847,14 +7847,12 @@ static void ppc_cpu_realizefn(DeviceState *dev, Error **errp)
                    max_smt, kvm_enabled() ? "KVM" : "TCG");
         return;
     }
+
+    cpu->cpu_dt_id = (cs->cpu_index / smp_threads) * max_smt
+        + (cs->cpu_index % smp_threads);
 #endif
 
-    if (kvm_enabled()) {
-        if (kvmppc_fixup_cpu(cpu) != 0) {
-            error_setg(errp, "Unable to virtualize selected CPU with KVM");
-            return;
-        }
-    } else if (tcg_enabled()) {
+    if (tcg_enabled()) {
         if (ppc_fixup_cpu(cpu) != 0) {
             error_setg(errp, "Unable to emulate selected CPU with TCG");
             return;