From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55098) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bKKqy-0000Rb-U2 for qemu-devel@nongnu.org; Tue, 05 Jul 2016 03:33:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bKKqv-00005e-Mu for qemu-devel@nongnu.org; Tue, 05 Jul 2016 03:33:08 -0400 Received: from mx1.redhat.com ([209.132.183.28]:44778) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bKKqv-00005Y-Hw for qemu-devel@nongnu.org; Tue, 05 Jul 2016 03:33:05 -0400 Date: Tue, 5 Jul 2016 15:32:57 +0800 From: Peter Xu Message-ID: <20160705073257.GC1153@pxdev.xzpeter.org> References: <1466495274-5011-1-git-send-email-peterx@redhat.com> <1466495274-5011-18-git-send-email-peterx@redhat.com> <78f93ddd-ddbe-28b6-f49d-17c688055763@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <78f93ddd-ddbe-28b6-f49d-17c688055763@redhat.com> Subject: Re: [Qemu-devel] [PATCH v10 17/26] x86-iommu: introduce IEC notifiers List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Paolo Bonzini Cc: qemu-devel@nongnu.org, ehabkost@redhat.com, mst@redhat.com, jasowang@redhat.com, rkrcmar@redhat.com, alex.williamson@redhat.com, jan.kiszka@web.de, wexu@redhat.com, marcel@redhat.com, imammedo@redhat.com, davidkiarie4@gmail.com, rth@twiddle.net On Mon, Jul 04, 2016 at 04:22:49PM +0200, Paolo Bonzini wrote: > > > On 21/06/2016 09:47, Peter Xu wrote: > > This patch introduces x86 IOMMU IEC (Interrupt Entry Cache) > > invalidation notifier list. When vIOMMU receives IEC invalidate > > request, all the registered units will be notified with specific > > invalidation requests. > > > > Intel IOMMU is the first provider that generates such a event. > > > > Signed-off-by: Peter Xu > > Please consider switching this to a NotifierList. Noted in my todo. Thanks, -- peterx