diff options
Diffstat (limited to 'kernel/arch/x86/include')
| -rw-r--r-- | kernel/arch/x86/include/asm/kvm_host.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/arch/x86/include/asm/kvm_host.h b/kernel/arch/x86/include/asm/kvm_host.h index 30cfd6429..fe68e836e 100644 --- a/kernel/arch/x86/include/asm/kvm_host.h +++ b/kernel/arch/x86/include/asm/kvm_host.h @@ -911,6 +911,9 @@ struct kvm_x86_ops { void (*post_block)(struct kvm_vcpu *vcpu); int (*update_pi_irte)(struct kvm *kvm, unsigned int host_irq, uint32_t guest_irq, bool set); + + int (*set_hv_timer)(struct kvm_vcpu *vcpu, u64 guest_deadline_tsc); + void (*cancel_hv_timer)(struct kvm_vcpu *vcpu); }; struct kvm_arch_async_pf { @@ -980,6 +983,8 @@ extern u32 kvm_max_guest_tsc_khz; extern u8 kvm_tsc_scaling_ratio_frac_bits; /* maximum allowed value of TSC scaling ratio */ extern u64 kvm_max_tsc_scaling_ratio; +/* 1ull << kvm_tsc_scaling_ratio_frac_bits */ +extern u64 kvm_default_tsc_scaling_ratio; enum emulation_result { EMULATE_DONE, /* no further processing */ |