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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2009-02-10 20:41:41 -0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-02-15 02:47:38 +0200 |
| commit | b682b814e3cc340f905c14dff87ce8bdba7c5eba (patch) | |
| tree | 315edc1c2990a57b6af99fda00e0445a2b175390 /arch/x86/kvm/lapic.h | |
| parent | d7cff1c37664971aae32bb0de82231ed34933d8e (diff) | |
| download | blackbird-op-linux-b682b814e3cc340f905c14dff87ce8bdba7c5eba.tar.gz blackbird-op-linux-b682b814e3cc340f905c14dff87ce8bdba7c5eba.zip | |
KVM: x86: fix LAPIC pending count calculation
Simplify LAPIC TMCCT calculation by using hrtimer provided
function to query remaining time until expiration.
Fixes host hang with nested ESX.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/lapic.h')
| -rw-r--r-- | arch/x86/kvm/lapic.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h index 81858881287e..45ab6ee71209 100644 --- a/arch/x86/kvm/lapic.h +++ b/arch/x86/kvm/lapic.h @@ -12,7 +12,6 @@ struct kvm_lapic { atomic_t pending; s64 period; /* unit: ns */ u32 divide_count; - ktime_t last_update; struct hrtimer dev; } timer; struct kvm_vcpu *vcpu; @@ -42,7 +41,6 @@ void kvm_set_apic_base(struct kvm_vcpu *vcpu, u64 data); void kvm_apic_post_state_restore(struct kvm_vcpu *vcpu); int kvm_lapic_enabled(struct kvm_vcpu *vcpu); int kvm_lapic_find_highest_irr(struct kvm_vcpu *vcpu); -void kvm_apic_timer_intr_post(struct kvm_vcpu *vcpu, int vec); void kvm_lapic_set_vapic_addr(struct kvm_vcpu *vcpu, gpa_t vapic_addr); void kvm_lapic_sync_from_vapic(struct kvm_vcpu *vcpu); |
