From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH v3 1/4] KVM: Recover IRTE to remapped mode if the interrupt is not single-destination Date: Mon, 25 Jan 2016 13:38:39 +0100 Message-ID: <56A6174F.6070502@redhat.com> References: <1453254177-103002-1-git-send-email-feng.wu@intel.com> <1453254177-103002-2-git-send-email-feng.wu@intel.com> <20160121161949.GA14104@potion.brq.redhat.com> <20160122130551.GA23362@potion.brq.redhat.com> <56A6138E.9060805@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" To: "Wu, Feng" , =?UTF-8?Q?Radim_Krcm=c3=a1r?= Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On 25/01/2016 13:26, Wu, Feng wrote: >> > It may be necessary because IRTE writes (128 bits) are not atomic. > IRTE is updated atomically, I added the patch to support this. Please > refer to 344cb4e0b6f3a0dbef0643eacb4946338eb228c0. Great, I hadn't noticed that patch. Thanks. Paolo