diff options
| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2016-02-15 09:40:12 +0100 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2016-03-08 13:57:52 +0100 |
| commit | 4287f247f6cfaea0ed73b5104e94cd737e1ac0ae (patch) | |
| tree | 9a5859846ffe67c80946b70d7fc956f6d5fea481 /arch/s390/kvm/kvm-s390.h | |
| parent | 01a745ac8b6c5d323a37194c242f7c77f3402469 (diff) | |
KVM: s390: abstract access to the VCPU cpu timer
We want to manually step the cpu timer in certain scenarios in the future.
Let's abstract any access to the cpu timer, so we can hide the complexity
internally.
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.h')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h index 1c756c7dd0c2..9787299d9a29 100644 --- a/arch/s390/kvm/kvm-s390.h +++ b/arch/s390/kvm/kvm-s390.h @@ -263,6 +263,8 @@ int kvm_s390_vcpu_setup_cmma(struct kvm_vcpu *vcpu); void kvm_s390_vcpu_unsetup_cmma(struct kvm_vcpu *vcpu); unsigned long kvm_s390_fac_list_mask_size(void); extern unsigned long kvm_s390_fac_list_mask[]; +void kvm_s390_set_cpu_timer(struct kvm_vcpu *vcpu, __u64 cputm); +__u64 kvm_s390_get_cpu_timer(struct kvm_vcpu *vcpu); /* implemented in diag.c */ int kvm_s390_handle_diag(struct kvm_vcpu *vcpu); |