diff options
| author | Zhang Xiantao <xiantao.zhang@intel.com> | 2007-11-14 20:38:21 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 17:53:02 +0200 |
| commit | e9b11c17552afe684e9e5d0444309a3ddf410116 (patch) | |
| tree | f0905a61791645dbede13cbdf017ea458ffa54c5 /drivers/kvm/kvm.h | |
| parent | 97896d04a14669b146c17d779b81ec7a339deeb3 (diff) | |
KVM: Portability: Add vcpu and hardware management arch hooks
Add the following hooks:
void decache_vcpus_on_cpu(int cpu);
int kvm_arch_vcpu_init(struct kvm_vcpu *vcpu);
void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu);
void kvm_arch_vcpu_free(struct kvm_vcpu *vcpu);
void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu);
void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu);
struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id);
void kvm_arch_vcpu_destory(struct kvm_vcpu *vcpu);
int kvm_arch_vcpu_reset(struct kvm_vcpu *vcpu);
void kvm_arch_hardware_enable(void *garbage);
void kvm_arch_hardware_disable(void *garbage);
int kvm_arch_hardware_setup(void);
void kvm_arch_hardware_unsetup(void);
void kvm_arch_check_processor_compat(void *rtn);
Signed-off-by: Zhang Xiantao <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/kvm.h')
| -rw-r--r-- | drivers/kvm/kvm.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 64983240adc..bca07c6d046 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -492,6 +492,8 @@ void kvm_vcpu_uninit(struct kvm_vcpu *vcpu); void vcpu_load(struct kvm_vcpu *vcpu); void vcpu_put(struct kvm_vcpu *vcpu); +void decache_vcpus_on_cpu(int cpu); + int kvm_init_x86(struct kvm_x86_ops *ops, unsigned int vcpu_size, struct module *module); @@ -649,6 +651,23 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run); __init void kvm_arch_init(void); +int kvm_arch_vcpu_init(struct kvm_vcpu *vcpu); +void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu); + +void kvm_arch_vcpu_free(struct kvm_vcpu *vcpu); +void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu); +void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu); +struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id); +void kvm_arch_vcpu_destory(struct kvm_vcpu *vcpu); + +int kvm_arch_vcpu_reset(struct kvm_vcpu *vcpu); +void kvm_arch_hardware_enable(void *garbage); +void kvm_arch_hardware_disable(void *garbage); +int kvm_arch_hardware_setup(void); +void kvm_arch_hardware_unsetup(void); +void kvm_arch_check_processor_compat(void *rtn); + + static inline void kvm_guest_enter(void) { account_system_vtime(current); |