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-rw-r--r--target/s390x/kvm/kvm.c7
-rw-r--r--target/s390x/kvm/kvm_s390x.h1
2 files changed, 8 insertions, 0 deletions
diff --git a/target/s390x/kvm/kvm.c b/target/s390x/kvm/kvm.c
index 7bd8db0e7b..6a8dbadf7e 100644
--- a/target/s390x/kvm/kvm.c
+++ b/target/s390x/kvm/kvm.c
@@ -157,6 +157,7 @@ static int cap_ri;
static int cap_hpage_1m;
static int cap_vcpu_resets;
static int cap_protected;
+static int cap_zpci_op;
static bool mem_op_storage_key_support;
@@ -362,6 +363,7 @@ int kvm_arch_init(MachineState *ms, KVMState *s)
cap_s390_irq = kvm_check_extension(s, KVM_CAP_S390_INJECT_IRQ);
cap_vcpu_resets = kvm_check_extension(s, KVM_CAP_S390_VCPU_RESETS);
cap_protected = kvm_check_extension(s, KVM_CAP_S390_PROTECTED);
+ cap_zpci_op = kvm_check_extension(s, KVM_CAP_S390_ZPCI_OP);
kvm_vm_enable_cap(s, KVM_CAP_S390_USER_SIGP, 0);
kvm_vm_enable_cap(s, KVM_CAP_S390_VECTOR_REGISTERS, 0);
@@ -2574,3 +2576,8 @@ bool kvm_arch_cpu_check_are_resettable(void)
{
return true;
}
+
+int kvm_s390_get_zpci_op(void)
+{
+ return cap_zpci_op;
+}
diff --git a/target/s390x/kvm/kvm_s390x.h b/target/s390x/kvm/kvm_s390x.h
index 05a5e1e6f4..aaae8570de 100644
--- a/target/s390x/kvm/kvm_s390x.h
+++ b/target/s390x/kvm/kvm_s390x.h
@@ -27,6 +27,7 @@ void kvm_s390_vcpu_interrupt_pre_save(S390CPU *cpu);
int kvm_s390_vcpu_interrupt_post_load(S390CPU *cpu);
int kvm_s390_get_hpage_1m(void);
int kvm_s390_get_ri(void);
+int kvm_s390_get_zpci_op(void);
int kvm_s390_get_clock(uint8_t *tod_high, uint64_t *tod_clock);
int kvm_s390_get_clock_ext(uint8_t *tod_high, uint64_t *tod_clock);
int kvm_s390_set_clock(uint8_t tod_high, uint64_t tod_clock);