We were missing one indirection here to translate from vmx-local to x86 slot indices, and this caused subtle host crashes. Signed-off-by: Jan Kiszka <jan.kiszka@xxxxxxxxxxx> --- IOW: Win7 boots for me again. arch/x86/kvm/vmx.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index a1976c9..6b818c0 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -660,7 +660,8 @@ static void vmx_save_host_state(struct kvm_vcpu *vcpu) } #endif for (i = 0; i < vmx->save_nmsrs; ++i) - kvm_set_shared_msr(i, vmx->guest_msrs[i].data); + kvm_set_shared_msr(vmx->guest_msrs[i].index, + vmx->guest_msrs[i].data); } static void __vmx_load_host_state(struct vcpu_vmx *vmx) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html