From nobody Mon Oct 6 14:40:41 2025 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1601364848; cv=none; d=zohomail.com; s=zohoarc; b=TkDU38SsBUtVEHAPg7mHMgCcZcPL0u76eSCLJLEvC8B2uAcX+e4L0AlAdIuy2ofcH43foT30r1RWPvLc1UH/tzKMH+/Hsv7Vg33v/qblGTKKhsuX1ercf8ZzAnx0Dh0kdrEcSu5zVMhwQ53aKvbb99bTy4CWdGuy1ZjfA1Lo9p0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1601364848; h=Content-Type:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=QGEKUXK8Ua+eb00vBAjJ3dQj8Co+dbRWsNgAI1iqUvA=; b=Z81yKdeovnWl26kkuwToAqIPw9K+EUxSI/fLR9fALv9u1mP9NrXwdEgWkyeYP/a1WEIubMCuALbXxrd1okm8j6Y38TILn7gpxpJ4ZLD9GUt9I/OHD9ZrfSToNKRUU3kYqq5sMe2DceffUY34+AEutgCTJeS4KQCtrFlSUVdap3A= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1601364848588883.0849357093423; Tue, 29 Sep 2020 00:34:08 -0700 (PDT) Received: from localhost ([::1]:46820 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kNA9H-0001bP-CE for importer@patchew.org; Tue, 29 Sep 2020 03:34:07 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:57250) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kN9x3-0002qH-PI for qemu-devel@nongnu.org; Tue, 29 Sep 2020 03:21:29 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:60295) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1kN9x1-0001bB-K9 for qemu-devel@nongnu.org; Tue, 29 Sep 2020 03:21:29 -0400 Received: from mail-wr1-f69.google.com (mail-wr1-f69.google.com [209.85.221.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-527-ZMQvi_pTO6KU44nDIjDM-g-1; Tue, 29 Sep 2020 03:21:24 -0400 Received: by mail-wr1-f69.google.com with SMTP id g6so1375287wrv.3 for ; Tue, 29 Sep 2020 00:21:24 -0700 (PDT) Received: from redhat.com (bzq-79-179-71-128.red.bezeqint.net. [79.179.71.128]) by smtp.gmail.com with ESMTPSA id 91sm4917714wrq.9.2020.09.29.00.21.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Sep 2020 00:21:22 -0700 (PDT) Dkim-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1601364087; 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=QGEKUXK8Ua+eb00vBAjJ3dQj8Co+dbRWsNgAI1iqUvA=; b=Bx2r1afUSNgmL/HeAkpayWYZXAe6yje5Yz715OcOXGscBvvGWSenAjDQit2xaeODSHIr9T 26OO7J+2nPBXDDLSHXd0ZHkoxL4ntLtzUKLl3Z72DK4ajk5e3Oow0zPFEnyejEuHrIXacd mOPwR9VUSyuxXu0J2LQQ7hAwgTl2scU= X-MC-Unique: ZMQvi_pTO6KU44nDIjDM-g-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=QGEKUXK8Ua+eb00vBAjJ3dQj8Co+dbRWsNgAI1iqUvA=; b=Ugjhi6C+dZXmDReCjoyiYHi4FXMiCP0HA7IRscP4FmMdKXfXF3Bm/UX1ZaRhsBQdg8 Te2rM32A4NA4PHamoDY4LyUyaRK+eWjNEJ8Dc5TDEr9Owi3XEby0v4GBWb+yMNv5lYLU EoFyUeT5wnTYrNJGMumr3vT/areJfzeYAp+0/dOXJoLrvYEmUN2MTcYpGfSfgLJTyO1f i1DzQqsVrbQ8bpk8gB3KhH1D1cNHapoOe192ts0944GDPgDVaSv92Q2qUNk9Wa8M7wWH xz2TCkATCfvAjESkmtg39P27XylZcyh3iDaFIEY6/LSBw1rh2B9z5wfD7TNFYR6qdpFq Y9hw== X-Gm-Message-State: AOAM530y3wHiTd8NIxfUQjSH73vX3WaubWVVRIRYsQmLDfoH3BBK6Nnh wdf+tpnmgwu4KmL6IKHClHVKmSnJmjSFn30hf5ZDuJJh3a9FPJOCSAeXiKATq5CSxzFp9EbF2Ku xbwwcqKEXNiwzjjA= X-Received: by 2002:a05:600c:22d2:: with SMTP id 18mr2815479wmg.145.1601364083096; Tue, 29 Sep 2020 00:21:23 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw0D/0f+slEw7fZfoa7tvO1mjRj2B5kNz4tJmAQkgs7Wn4UNshq1/unqaEX8zmKRTw3aWLN+A== X-Received: by 2002:a05:600c:22d2:: with SMTP id 18mr2815465wmg.145.1601364082890; Tue, 29 Sep 2020 00:21:22 -0700 (PDT) Date: Tue, 29 Sep 2020 03:21:20 -0400 From: "Michael S. Tsirkin" To: qemu-devel@nongnu.org Subject: [PULL v4 11/48] virtio-iommu-pci: force virtio version 1 Message-ID: <20200929071948.281157-12-mst@redhat.com> References: <20200929071948.281157-1-mst@redhat.com> MIME-Version: 1.0 In-Reply-To: <20200929071948.281157-1-mst@redhat.com> X-Mailer: git-send-email 2.27.0.106.g8ac3dc51b1 X-Mutt-Fcc: =sent Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mst@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=216.205.24.124; envelope-from=mst@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/09/29 02:22:44 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.687, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Cornelia Huck , qemu-stable@nongnu.org, Eric Auger Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Eric Auger Commit 9b3a35ec82 ("virtio: verify that legacy support is not accidentally on") added a safety check that requires to set 'disable-legacy=3Don' on virtio-iommu-pci: qemu-system-aarch64: -device virtio-iommu-pci: device is modern-only, use disable-legacy=3Don virtio-iommu was introduced after the release of VIRTIO 1.0 specifications, so it should be 'modern-only'. This patch forces virtio version 1 and removes the 'transitional_name' property removing the need to specify 'disable-legacy=3Don' on virtio-iommu-pci device. Cc: qemu-stable@nongnu.org Signed-off-by: Eric Auger Reviewed-by: Cornelia Huck Message-Id: <20200908193309.20569-3-eric.auger@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/virtio/virtio-iommu-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/virtio/virtio-iommu-pci.c b/hw/virtio/virtio-iommu-pci.c index 76540e57b1..378f63b210 100644 --- a/hw/virtio/virtio-iommu-pci.c +++ b/hw/virtio/virtio-iommu-pci.c @@ -69,6 +69,7 @@ static void virtio_iommu_pci_realize(VirtIOPCIProxy *vpci= _dev, Error **errp) object_property_set_link(OBJECT(dev), "primary-bus", OBJECT(pci_get_bus(&vpci_dev->pci_dev)), &error_abort); + virtio_pci_force_virtio_1(vpci_dev); qdev_realize(vdev, BUS(&vpci_dev->bus), errp); } =20 @@ -98,7 +99,6 @@ static void virtio_iommu_pci_instance_init(Object *obj) static const VirtioPCIDeviceTypeInfo virtio_iommu_pci_info =3D { .base_name =3D TYPE_VIRTIO_IOMMU_PCI, .generic_name =3D "virtio-iommu-pci", - .transitional_name =3D "virtio-iommu-pci-transitional", .non_transitional_name =3D "virtio-iommu-pci-non-transitional", .instance_size =3D sizeof(VirtIOIOMMUPCI), .instance_init =3D virtio_iommu_pci_instance_init, --=20 MST