@@ -90,6 +90,7 @@ void spapr_cpu_set_entry_state(PowerPCCPU *cpu, target_ulong nip, target_ulong r
env->nip = nip;
env->gpr[3] = r3;
+ kvmppc_set_reg_ppc_online(cpu, 1);
CPU(cpu)->halted = 0;
/* Enable Power-saving mode Exit Cause exceptions */
ppc_store_lpcr(cpu, env->spr[SPR_LPCR] | pcc->lpcr_pm);
@@ -33,6 +33,7 @@
#include "sysemu/device_tree.h"
#include "sysemu/cpus.h"
#include "sysemu/hw_accel.h"
+#include "kvm_ppc.h"
#include "hw/ppc/spapr.h"
#include "hw/ppc/spapr_vio.h"
@@ -207,6 +208,7 @@ static void rtas_stop_self(PowerPCCPU *cpu, sPAPRMachineState *spapr,
* guest */
ppc_store_lpcr(cpu, env->spr[SPR_LPCR] & ~pcc->lpcr_pm);
cs->halted = 1;
+ kvmppc_set_reg_ppc_online(cpu, 0);
qemu_cpu_kick(cs);
}
@@ -2783,3 +2783,12 @@ bool kvmppc_pvr_workaround_required(PowerPCCPU *cpu)
return !kvmppc_is_pr(cs->kvm_state);
}
+
+void kvmppc_set_reg_ppc_online(PowerPCCPU *cpu, unsigned int online)
+{
+ CPUState *cs = CPU(cpu);
+
+ if (kvm_enabled()) {
+ kvm_set_one_reg(cs, KVM_REG_PPC_ONLINE, &online);
+ }
+}
@@ -72,6 +72,7 @@ bool kvmppc_pvr_workaround_required(PowerPCCPU *cpu);
bool kvmppc_hpt_needs_host_contiguous_pages(void);
void kvm_check_mmu(PowerPCCPU *cpu, Error **errp);
+void kvmppc_set_reg_ppc_online(PowerPCCPU *cpu, unsigned int online);
#else
@@ -187,6 +188,12 @@ static inline target_ulong kvmppc_configure_v3_mmu(PowerPCCPU *cpu,
return 0;
}
+static inline void kvmppc_set_reg_ppc_online(PowerPCCPU *cpu,
+ unsigned int online)
+{
+ return;
+}
+
#ifndef CONFIG_USER_ONLY
static inline bool kvmppc_spapr_use_multitce(void)
{