diff options
| author | Anthony Liguori <aliguori@us.ibm.com> | 2007-04-27 09:29:21 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-05-03 10:52:31 +0300 |
| commit | 25c4c2762e31a75403eca0dd59f2cab85e3a2532 (patch) | |
| tree | 151c4a309da81608bdf729d701dcbfc3d4e1e9d7 /drivers/kvm/kvm.h | |
| parent | e0e5127d06957e76da3906b7a58d5d2665e81f59 (diff) | |
KVM: VMX: Properly shadow the CR0 register in the vcpu struct
Set all of the host mask bits for CR0 so that we can maintain a proper
shadow of CR0. This exposes CR0.TS, paving the way for lazy fpu handling.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/kvm.h')
| -rw-r--r-- | drivers/kvm/kvm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 61ff085df7e..f99e89e185b 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -397,7 +397,7 @@ struct kvm_arch_ops { void (*set_segment)(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg); void (*get_cs_db_l_bits)(struct kvm_vcpu *vcpu, int *db, int *l); - void (*decache_cr0_cr4_guest_bits)(struct kvm_vcpu *vcpu); + void (*decache_cr4_guest_bits)(struct kvm_vcpu *vcpu); void (*set_cr0)(struct kvm_vcpu *vcpu, unsigned long cr0); void (*set_cr3)(struct kvm_vcpu *vcpu, unsigned long cr3); void (*set_cr4)(struct kvm_vcpu *vcpu, unsigned long cr4); |