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Message-Id: <1276587259-32319-15-git-send-email-zamsden@redhat.com> Date: Mon, 14 Jun 2010 21:34:16 -1000 From: Zachary Amsden <zamsden@...hat.com> To: avi@...hat.com, mtosatti@...hat.com, glommer@...hat.com, kvm@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Zachary Amsden <zamsden@...hat.com> Subject: [PATCH 14/17] Fix SVM VMCB reset On reset, VMCB TSC should be set to zero. Instead, code was setting tsc_offset to zero, which passes through the underlying TSC. Signed-off-by: Zachary Amsden <zamsden@...hat.com> --- arch/x86/kvm/svm.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 4654507..a032e62 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -767,7 +767,7 @@ static void init_vmcb(struct vcpu_svm *svm) control->iopm_base_pa = iopm_base; control->msrpm_base_pa = __pa(svm->msrpm); - control->tsc_offset = 0; + guest_write_tsc(&svm->vcpu, 0); control->int_ctl = V_INTR_MASKING_MASK; init_seg(&save->es); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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