From c41a15dd4632499b9c1a00871e160276999767d9 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Mon, 30 Aug 2010 10:46:56 +0300 Subject: [PATCH] KVM: Fix pio trace direction out = write, in = read, not the other way round. Signed-off-by: Avi Kivity --- arch/x86/kvm/x86.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index bdba1d09a97e..d0ba857cd7cf 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -3743,7 +3743,7 @@ static int emulator_pio_in_emulated(int size, unsigned short port, void *val, if (vcpu->arch.pio.count) goto data_avail; - trace_kvm_pio(1, port, size, 1); + trace_kvm_pio(0, port, size, 1); vcpu->arch.pio.port = port; vcpu->arch.pio.in = 1; @@ -3771,7 +3771,7 @@ static int emulator_pio_out_emulated(int size, unsigned short port, const void *val, unsigned int count, struct kvm_vcpu *vcpu) { - trace_kvm_pio(0, port, size, 1); + trace_kvm_pio(1, port, size, 1); vcpu->arch.pio.port = port; vcpu->arch.pio.in = 0; -- 2.20.1