diff options
Diffstat (limited to 'target-s390x/kvm.c')
| -rw-r--r-- | target-s390x/kvm.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/target-s390x/kvm.c b/target-s390x/kvm.c index 91232038ea..2643460722 100644 --- a/target-s390x/kvm.c +++ b/target-s390x/kvm.c @@ -182,8 +182,8 @@ int kvm_arch_process_async_events(CPUState *env) return 0; } -static void kvm_s390_interrupt_internal(CPUState *env, int type, uint32_t parm, - uint64_t parm64, int vm) +void kvm_s390_interrupt_internal(CPUState *env, int type, uint32_t parm, + uint64_t parm64, int vm) { struct kvm_s390_interrupt kvmint; int r; @@ -218,7 +218,7 @@ void kvm_s390_virtio_irq(CPUState *env, int config_change, uint64_t token) token, 1); } -static void kvm_s390_interrupt(CPUState *env, int type, uint32_t code) +void kvm_s390_interrupt(CPUState *env, int type, uint32_t code) { kvm_s390_interrupt_internal(env, type, code, 0, 0); } @@ -237,7 +237,8 @@ static void setcc(CPUState *env, uint64_t cc) env->psw.mask |= (cc & 3) << 44; } -static int sclp_service_call(CPUState *env, struct kvm_run *run, uint16_t ipbh0) +static int kvm_sclp_service_call(CPUState *env, struct kvm_run *run, + uint16_t ipbh0) { uint32_t sccb; uint64_t code; @@ -287,7 +288,7 @@ static int handle_priv(CPUState *env, struct kvm_run *run, uint8_t ipa1) dprintf("KVM: PRIV: %d\n", ipa1); switch (ipa1) { case PRIV_SCLP_CALL: - r = sclp_service_call(env, run, ipbh0); + r = kvm_sclp_service_call(env, run, ipbh0); break; default: dprintf("KVM: unknown PRIV: 0x%x\n", ipa1); @@ -300,12 +301,10 @@ static int handle_priv(CPUState *env, struct kvm_run *run, uint8_t ipa1) static int handle_hypercall(CPUState *env, struct kvm_run *run) { - int r; - cpu_synchronize_state(env); - r = s390_virtio_hypercall(env); + env->regs[2] = s390_virtio_hypercall(env, env->regs[2], env->regs[1]); - return r; + return 0; } static int handle_diag(CPUState *env, struct kvm_run *run, int ipb_code) @@ -441,7 +440,7 @@ static int handle_instruction(CPUState *env, struct kvm_run *run) if (r < 0) { enter_pgmcheck(env, 0x0001); } - return r; + return 0; } static int handle_intercept(CPUState *env) |