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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F23B7C433F5 for ; Wed, 10 Nov 2021 21:14:19 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A31336124C for ; Wed, 10 Nov 2021 21:14:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org A31336124C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:38834 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mkuvC-0001ex-QR for qemu-devel@archiver.kernel.org; Wed, 10 Nov 2021 16:14:18 -0500 Received: from eggs.gnu.org ([209.51.188.92]:36418) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mkuss-00043g-VZ for qemu-devel@nongnu.org; Wed, 10 Nov 2021 16:11:55 -0500 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:54271) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mkuso-0002Vl-QB for qemu-devel@nongnu.org; Wed, 10 Nov 2021 16:11:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1636578708; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LMC66D+EJ+hrT/UBOk41MdZi04+cRd/w1xnlN0O59wk=; b=iyj5StgSNErxOoAQchWHKMwXa+lfzC3AOZAG/6/dTGYifAy4vNK6SOIkgXWMiNCK+Ymc6b 4C58ikk0bNJf+4aZc9pCBfvG7sbsX+I6tfm7/bW6rMjUjIAZOuGTl/Xkgj3G1GanoybFys bY9B8iKDzu5JRbdmPst87RQrm0XzXh4= 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-439-d09XQ2SYPpW9V-5k4U_4Qw-1; Wed, 10 Nov 2021 16:11:47 -0500 X-MC-Unique: d09XQ2SYPpW9V-5k4U_4Qw-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id F178718D6A2A; Wed, 10 Nov 2021 21:11:45 +0000 (UTC) Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.37.153.18]) by smtp.corp.redhat.com (Postfix) with ESMTP id 797DE67840; Wed, 10 Nov 2021 21:11:44 +0000 (UTC) From: Igor Mammedov To: qemu-devel@nongnu.org Subject: [PATCH for 6.2 v2 1/5] pcie: rename 'native-hotplug' to 'x-native-hotplug' Date: Wed, 10 Nov 2021 16:11:36 -0500 Message-Id: <20211110211140.3057199-2-imammedo@redhat.com> In-Reply-To: <20211110211140.3057199-1-imammedo@redhat.com> References: <20211110211140.3057199-1-imammedo@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=imammedo@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" Received-SPF: pass client-ip=216.205.24.124; envelope-from=imammedo@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -34 X-Spam_score: -3.5 X-Spam_bar: --- X-Spam_report: (-3.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.699, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mapfelba@redhat.com, mst@redhat.com, jusual@redhat.com, qemu-stable@nongnu.org, kraxel@redhat.com, ani@anisinha.ca Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Mark property as experimental/internal adding 'x-' prefix. Property was introduced in 6.1 and it should have provided ability to turn on native PCIE hotplug on port even when ACPI PCI hotplug is in use is user explicitly sets property on CLI. However that never worked since slot is wired to ACPI hotplug controller. Another non-intended usecase: disable native hotplug on slot when APCI based hotplug is disabled, which works but slot has 'hotplug' property for this taks. It should be relatively safe to rename it to experimental as no users should exist for it and given that the property is broken we don't really want to leave it around for much longer lest users start using it. Signed-off-by: Igor Mammedov --- CC: qemu-stable@nongnu.org --- hw/i386/pc_q35.c | 2 +- hw/pci/pcie_port.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index 797e09500b..fc34b905ee 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -243,7 +243,7 @@ static void pc_q35_init(MachineState *machine) NULL); if (acpi_pcihp) { - object_register_sugar_prop(TYPE_PCIE_SLOT, "native-hotplug", + object_register_sugar_prop(TYPE_PCIE_SLOT, "x-native-hotplug", "false", true); } diff --git a/hw/pci/pcie_port.c b/hw/pci/pcie_port.c index da850e8dde..e95c1e5519 100644 --- a/hw/pci/pcie_port.c +++ b/hw/pci/pcie_port.c @@ -148,7 +148,7 @@ static Property pcie_slot_props[] = { DEFINE_PROP_UINT8("chassis", PCIESlot, chassis, 0), DEFINE_PROP_UINT16("slot", PCIESlot, slot, 0), DEFINE_PROP_BOOL("hotplug", PCIESlot, hotplug, true), - DEFINE_PROP_BOOL("native-hotplug", PCIESlot, native_hotplug, true), + DEFINE_PROP_BOOL("x-native-hotplug", PCIESlot, native_hotplug, true), DEFINE_PROP_END_OF_LIST() }; -- 2.27.0