Messages in this thread | | | Date | Tue, 29 Sep 2015 09:47:49 +0800 | From | Haozhong Zhang <> | Subject | Re: [PATCH 06/12] KVM: x86: Move TSC scaling logic out of call-back adjust_tsc_offset() |
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On Mon, Sep 28, 2015 at 10:14:19PM +0200, Paolo Bonzini wrote: > > > On 28/09/2015 07:38, Haozhong Zhang wrote: > > + > > +static inline void adjust_tsc_offset_guest(struct kvm_vcpu *vcpu, > > + s64 adjustment) > > +{ > > + kvm_x86_ops->adjust_tsc_offset(vcpu, adjustment, false); > > +} > > + > > +static inline void adjust_tsc_offset_host(struct kvm_vcpu *vcpu, s64 adjustment) > > +{ > > + if (vcpu->arch.tsc_scaling_ratio != kvm_default_tsc_scaling_ratio) > > + WARN_ON(adjustment < 0); > > + adjustment = kvm_scale_tsc(vcpu, (u64) adjustment); > > + kvm_x86_ops->adjust_tsc_offset(vcpu, adjustment, true); > > +} > > You can remove the final argument to the callback (and possibly change > the callback's name to adjust_tsc_offset_guest), because it is now unused. > > Paolo
Thanks! will do it.
- Haozhong
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