From: Gleb Natapov <gleb@redhat.com>
To: kvm@vger.kernel.org
Cc: avi@redhat.com, mtosatti@redhat.com,
linux-kernel@vger.kernel.org, mingo@elte.hu,
a.p.zijlstra@chello.nl, acme@ghostprotocols.net
Subject: [PATCH 1/9] KVM: Expose kvm_lapic_local_deliver()
Date: Thu, 3 Nov 2011 14:31:30 +0200 [thread overview]
Message-ID: <1320323498-10233-2-git-send-email-gleb@redhat.com> (raw)
In-Reply-To: <1320323498-10233-1-git-send-email-gleb@redhat.com>
From: Avi Kivity <avi@redhat.com>
Needed to deliver performance monitoring interrupts.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
---
arch/x86/kvm/lapic.c | 2 +-
arch/x86/kvm/lapic.h | 1 +
2 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 54abb40..e87e43e 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -1120,7 +1120,7 @@ int apic_has_pending_timer(struct kvm_vcpu *vcpu)
return 0;
}
-static int kvm_apic_local_deliver(struct kvm_lapic *apic, int lvt_type)
+int kvm_apic_local_deliver(struct kvm_lapic *apic, int lvt_type)
{
u32 reg = apic_get_reg(apic, lvt_type);
int vector, mode, trig_mode;
diff --git a/arch/x86/kvm/lapic.h b/arch/x86/kvm/lapic.h
index 138e8cc..6f4ce25 100644
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -34,6 +34,7 @@ void kvm_apic_set_version(struct kvm_vcpu *vcpu);
int kvm_apic_match_physical_addr(struct kvm_lapic *apic, u16 dest);
int kvm_apic_match_logical_addr(struct kvm_lapic *apic, u8 mda);
int kvm_apic_set_irq(struct kvm_vcpu *vcpu, struct kvm_lapic_irq *irq);
+int kvm_apic_local_deliver(struct kvm_lapic *apic, int lvt_type);
u64 kvm_get_apic_base(struct kvm_vcpu *vcpu);
void kvm_set_apic_base(struct kvm_vcpu *vcpu, u64 data);
--
1.7.5.3
next prev parent reply other threads:[~2011-11-03 12:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-03 12:31 [PATCH 0/9] KVM in-guest performance monitoring Gleb Natapov
2011-11-03 12:31 ` Gleb Natapov [this message]
2011-11-03 12:31 ` [PATCH 2/9] KVM: Expose a version 2 architectural PMU to a guests Gleb Natapov
2011-11-03 12:31 ` [PATCH 3/9] KVM: Add generic RDPMC support Gleb Natapov
2011-11-03 12:31 ` [PATCH 4/9] KVM: SVM: Intercept RDPMC Gleb Natapov
2011-11-03 12:31 ` [PATCH 5/9] KVM: VMX: " Gleb Natapov
2011-11-03 12:31 ` [PATCH 6/9] perf: expose perf capability to other modules Gleb Natapov
2011-11-03 12:31 ` [PATCH 7/9] KVM: Expose the architectural performance monitoring CPUID leaf Gleb Natapov
2011-11-03 12:31 ` [PATCH 8/9] KVM: x86 emulator: fix RDPMC privilege check Gleb Natapov
2011-11-03 12:31 ` [PATCH 9/9] KVM: x86 emulator: implement RDPMC (0F 33) Gleb Natapov
2011-11-03 12:40 ` [PATCH 0/9] KVM in-guest performance monitoring Gleb Natapov
-- strict thread matches above, loose matches on Subject: below --
2011-10-30 16:53 Gleb Natapov
2011-10-30 16:53 ` [PATCH 1/9] KVM: Expose kvm_lapic_local_deliver() Gleb Natapov
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