From c7bf23babc959b186335d2640959a1b8633588de Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Wed, 30 Apr 2008 17:55:59 +0200 Subject: [PATCH] KVM: VMX: move APIC_ACCESS trace entry to generic code This patch moves the trace entry for APIC accesses from the VMX code to the generic lapic code. This way APIC accesses from SVM will also be traced. Signed-off-by: Joerg Roedel Signed-off-by: Avi Kivity --- arch/x86/kvm/lapic.c | 4 ++++ arch/x86/kvm/vmx.c | 2 -- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index ebc03f5..f9201fb 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -572,6 +572,8 @@ static u32 __apic_read(struct kvm_lapic *apic, unsigned int offset) { u32 val = 0; + KVMTRACE_1D(APIC_ACCESS, apic->vcpu, (u32)offset, handler); + if (offset >= LAPIC_MMIO_LENGTH) return 0; @@ -695,6 +697,8 @@ static void apic_mmio_write(struct kvm_io_device *this, offset &= 0xff0; + KVMTRACE_1D(APIC_ACCESS, apic->vcpu, (u32)offset, handler); + switch (offset) { case APIC_ID: /* Local APIC ID */ apic_set_reg(apic, APIC_ID, val); diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index 3973930..8c951d3 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -2554,8 +2554,6 @@ static int handle_apic_access(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) exit_qualification = vmcs_read64(EXIT_QUALIFICATION); offset = exit_qualification & 0xffful; - KVMTRACE_1D(APIC_ACCESS, vcpu, (u32)offset, handler); - er = emulate_instruction(vcpu, kvm_run, 0, 0, 0); if (er != EMULATE_DONE) { -- 1.8.2.3