From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH] nVMX: Report CPU_BASED_VIRTUAL_NMI_PENDING as supported Date: Mon, 28 Oct 2013 13:57:25 +0100 Message-ID: <526E5F35.4060309@redhat.com> References: <5267FC9D.7030501@siemens.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Gleb Natapov , kvm To: Jan Kiszka Return-path: Received: from mx1.redhat.com ([209.132.183.28]:28946 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756385Ab3J1M5b (ORCPT ); Mon, 28 Oct 2013 08:57:31 -0400 In-Reply-To: <5267FC9D.7030501@siemens.com> Sender: kvm-owner@vger.kernel.org List-ID: Il 23/10/2013 18:43, Jan Kiszka ha scritto: > If the host supports it, we can and should expose it to the guest as > well, just like we already do with PIN_BASED_VIRTUAL_NMIS. > > Signed-off-by: Jan Kiszka > --- > arch/x86/kvm/vmx.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c > index 81ce389..6850b0f 100644 > --- a/arch/x86/kvm/vmx.c > +++ b/arch/x86/kvm/vmx.c > @@ -2228,7 +2228,8 @@ static __init void nested_vmx_setup_ctls_msrs(void) > nested_vmx_procbased_ctls_low, nested_vmx_procbased_ctls_high); > nested_vmx_procbased_ctls_low = 0; > nested_vmx_procbased_ctls_high &= > - CPU_BASED_VIRTUAL_INTR_PENDING | CPU_BASED_USE_TSC_OFFSETING | > + CPU_BASED_VIRTUAL_INTR_PENDING | > + CPU_BASED_VIRTUAL_NMI_PENDING | CPU_BASED_USE_TSC_OFFSETING | > CPU_BASED_HLT_EXITING | CPU_BASED_INVLPG_EXITING | > CPU_BASED_MWAIT_EXITING | CPU_BASED_CR3_LOAD_EXITING | > CPU_BASED_CR3_STORE_EXITING | > Applied to kvm.git queue, thanks. Paolo