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From: Avi Kivity <avi@redhat.com>
To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
	Ingo Molnar <mingo@elte.hu>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Subject: [PATCH v1 4/5] KVM: Expose kvm_lapic_local_deliver()
Date: Wed, 11 May 2011 11:55:32 -0400	[thread overview]
Message-ID: <1305129333-7456-5-git-send-email-avi@redhat.com> (raw)
In-Reply-To: <1305129333-7456-1-git-send-email-avi@redhat.com>

Needed to deliver performance monitoring interrupts.

Signed-off-by: Avi Kivity <avi@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 2b2255b..79d4850 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -1017,7 +1017,7 @@ 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 52c9e6b..09dbe2f 100644
--- a/arch/x86/kvm/lapic.h
+++ b/arch/x86/kvm/lapic.h
@@ -33,6 +33,7 @@ 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);
-- 
1.7.4.3


  parent reply	other threads:[~2011-05-11 15:55 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-11 15:55 [PATCH v1 0/5] KVM in-guest performance monitoring Avi Kivity
2011-05-11 15:55 ` [PATCH v1 1/5] perf: add context parameter to perf_event overflow handler Avi Kivity
2011-06-03 14:41   ` Peter Zijlstra
2011-06-05  8:07     ` Avi Kivity
2011-05-11 15:55 ` [PATCH v1 2/5] x86, perf: add constraints for architectural PMU v1 Avi Kivity
2011-05-11 15:55 ` [PATCH v1 3/5] perf: export perf_event_refresh() to modules Avi Kivity
2011-05-11 15:55 ` Avi Kivity [this message]
2011-05-11 15:55 ` [PATCH v1 5/5] KVM: Expose a version 1 architectural PMU to guests Avi Kivity
2011-05-17 19:41   ` Ingo Molnar
2011-05-18  9:03     ` Avi Kivity
2011-05-18 11:07       ` Ingo Molnar
2011-05-18 11:29         ` Peter Zijlstra
2011-05-18 11:57           ` Ingo Molnar
2011-05-18 11:32         ` Peter Zijlstra
2011-05-18 11:37           ` Avi Kivity
2011-05-18 12:35             ` Peter Zijlstra
2011-05-18 12:49               ` Avi Kivity
2011-06-03 14:41   ` Peter Zijlstra
2011-06-05  8:12     ` Avi Kivity
2011-06-03 14:41   ` Peter Zijlstra
2011-06-05  8:12     ` Avi Kivity
2011-05-12  9:33 ` [PATCH v1 0/5] KVM in-guest performance monitoring Joerg Roedel
2011-05-12  9:47   ` Jan Kiszka
2011-05-12  9:53     ` Avi Kivity
2011-05-12 13:11     ` Joerg Roedel
2011-05-12 13:23       ` Jan Kiszka
2011-05-12 13:43         ` Joerg Roedel
2011-05-12 13:31       ` Avi Kivity
2011-05-12 14:24         ` Joerg Roedel
2011-05-12 14:37           ` Avi Kivity
2011-05-12 14:45             ` Avi Kivity
2011-05-13 12:34             ` Joerg Roedel
2011-05-12  9:51   ` Avi Kivity
2011-05-12 13:06     ` Joerg Roedel
2011-05-12 13:38       ` Avi Kivity
2011-05-12 14:29         ` Joerg Roedel
2011-05-17  9:52 ` Avi Kivity
2011-06-01  9:45   ` Avi Kivity
2011-06-01 10:26     ` Peter Zijlstra
2011-06-01 11:26       ` Avi Kivity

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