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| author |   Joerg Roedel <joerg.roedel@amd.com> | 2008-04-16 16:51:16 +0200 |
|---|---|---|
| committer |   Avi Kivity <avi@qumranet.com> | 2008-04-27 18:21:41 +0300 |
| commit | ec7cf6903ffced20098e2bcc27a184172836dfb9 (patch) | |
| tree | b1252baf58aa0a4ff32078b519830e449476bcb5 /arch/x86/kvm/lapic.c | |
| parent | KVM: SVM: sync TPR value to V_TPR field in the VMCB (diff) | |
| download | linux-dev-ec7cf6903ffced20098e2bcc27a184172836dfb9.tar.xz linux-dev-ec7cf6903ffced20098e2bcc27a184172836dfb9.zip | |
KVM: export kvm_lapic_set_tpr() to modules
This patch exports the kvm_lapic_set_tpr() function from the lapic code to
modules. It is required in the kvm-amd module to optimize CR8 intercepts.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/x86/kvm/lapic.c')
| -rw-r--r-- | arch/x86/kvm/lapic.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 2ccf994dfc16..57ac4e4c556a 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -822,6 +822,7 @@ void kvm_lapic_set_tpr(struct kvm_vcpu *vcpu, unsigned long cr8) apic_set_tpr(apic, ((cr8 & 0x0f) << 4) | (apic_get_reg(apic, APIC_TASKPRI) & 4)); } +EXPORT_SYMBOL_GPL(kvm_lapic_set_tpr); u64 kvm_lapic_get_cr8(struct kvm_vcpu *vcpu) { |