From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 711F9C4361B for ; Mon, 14 Dec 2020 21:27:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 22EA22078B for ; Mon, 14 Dec 2020 21:27:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2503576AbgLNV1C (ORCPT ); Mon, 14 Dec 2020 16:27:02 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:22266 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2503571AbgLNV1C (ORCPT ); Mon, 14 Dec 2020 16:27:02 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1607981136; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=sj44vDZp0yoWNaa+V0L2lJeML/RXpnxN2J+1LkLWlyw=; b=SJOtguax8IFl30Ma5b4NC/+ccj9w00yceZI1ooCz57iBIs4j8TEU2i/fLbHumawaNCvLw1 IPJBK3KFs/i5MwyDX69V977KcahrcLM1VzBZnChSN4wQ36pADWZmJRa99Kaa16LrOCHkwi kwspMOFqywnOem9Ur4YqH8iKIvmTmgc= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-417-4SccWWaQPOeOxSEBp6sW3w-1; Mon, 14 Dec 2020 16:25:34 -0500 X-MC-Unique: 4SccWWaQPOeOxSEBp6sW3w-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 66A341005504; Mon, 14 Dec 2020 21:25:31 +0000 (UTC) Received: from localhost (ovpn-116-160.rdu2.redhat.com [10.10.116.160]) by smtp.corp.redhat.com (Postfix) with ESMTP id D4EFE60BE2; Mon, 14 Dec 2020 21:25:24 +0000 (UTC) Date: Mon, 14 Dec 2020 16:25:23 -0500 From: Eduardo Habkost To: David Gibson Cc: pair@us.ibm.com, pbonzini@redhat.com, frankja@linux.ibm.com, brijesh.singh@amd.com, dgilbert@redhat.com, qemu-devel@nongnu.org, qemu-ppc@nongnu.org, rth@twiddle.net, thuth@redhat.com, berrange@redhat.com, mdroth@linux.vnet.ibm.com, Marcelo Tosatti , "Michael S. Tsirkin" , Marcel Apfelbaum , david@redhat.com, Richard Henderson , borntraeger@de.ibm.com, cohuck@redhat.com, kvm@vger.kernel.org, qemu-s390x@nongnu.org, pasic@linux.ibm.com, Greg Kurz Subject: Re: [for-6.0 v5 01/13] qom: Allow optional sugar props Message-ID: <20201214212523.GS1289986@habkost.net> References: <20201204054415.579042-1-david@gibson.dropbear.id.au> <20201204054415.579042-2-david@gibson.dropbear.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20201204054415.579042-2-david@gibson.dropbear.id.au> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org On Fri, Dec 04, 2020 at 04:44:03PM +1100, David Gibson wrote: > From: Greg Kurz > > Global properties have an @optional field, which allows to apply a given > property to a given type even if one of its subclasses doesn't support > it. This is especially used in the compat code when dealing with the > "disable-modern" and "disable-legacy" properties and the "virtio-pci" > type. > > Allow object_register_sugar_prop() to set this field as well. > > Signed-off-by: Greg Kurz > Message-Id: <159738953558.377274.16617742952571083440.stgit@bahia.lan> > Signed-off-by: David Gibson Reviewed-by: Eduardo Habkost -- Eduardo