diff options
Diffstat (limited to 'arch/s390/kvm/kvm-s390.h')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h index 5b82527b7f86..8df745bc08db 100644 --- a/arch/s390/kvm/kvm-s390.h +++ b/arch/s390/kvm/kvm-s390.h @@ -14,6 +14,7 @@ #ifndef ARCH_S390_KVM_S390_H #define ARCH_S390_KVM_S390_H +#include <linux/kvm.h> #include <linux/kvm_host.h> typedef int (*intercept_handler_t)(struct kvm_vcpu *vcpu); @@ -33,4 +34,18 @@ do { \ d_vcpu->arch.sie_block->gpsw.mask, d_vcpu->arch.sie_block->gpsw.addr,\ d_args); \ } while (0) + +static inline int __cpu_is_stopped(struct kvm_vcpu *vcpu) +{ + return atomic_read(&vcpu->arch.sie_block->cpuflags) & CPUSTAT_STOP_INT; +} + +int kvm_s390_handle_wait(struct kvm_vcpu *vcpu); +void kvm_s390_idle_wakeup(unsigned long data); +void kvm_s390_deliver_pending_interrupts(struct kvm_vcpu *vcpu); +int kvm_s390_inject_vm(struct kvm *kvm, + struct kvm_s390_interrupt *s390int); +int kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu, + struct kvm_s390_interrupt *s390int); +int kvm_s390_inject_program_int(struct kvm_vcpu *vcpu, u16 code); #endif |