From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751986AbdB0MRj (ORCPT ); Mon, 27 Feb 2017 07:17:39 -0500 Received: from mx1.redhat.com ([209.132.183.28]:36192 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751666AbdB0MRg (ORCPT ); Mon, 27 Feb 2017 07:17:36 -0500 Subject: Re: [PATCH v2] KVM: nVMX: Fix pending events injection To: Wanpeng Li , linux-kernel@vger.kernel.org, kvm@vger.kernel.org References: <1488197468-34259-1-git-send-email-wanpeng.li@hotmail.com> Cc: =?UTF-8?B?UmFkaW0gS3LEjW3DocWZ?= , Wanpeng Li , Jan Kiszka From: Paolo Bonzini Message-ID: Date: Mon, 27 Feb 2017 13:17:33 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0 MIME-Version: 1.0 In-Reply-To: <1488197468-34259-1-git-send-email-wanpeng.li@hotmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.27]); Mon, 27 Feb 2017 12:17:37 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 27/02/2017 13:11, Wanpeng Li wrote: > + if (vcpu->arch.exception.pending || > + vcpu->arch.nmi_injected || > + vcpu->arch.interrupt.pending) > + return -EBUSY; > + > if (nested_cpu_has_preemption_timer(get_vmcs12(vcpu)) && > vmx->nested.preemption_timer_expired) { > if (vmx->nested.nested_run_pending) > -- 2.7.4 You should remove the check below for vcpu->arch.interrupt.pending, too. Paolo