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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5A24EC433EF for ; Mon, 7 Mar 2022 10:26:02 +0000 (UTC) Received: from localhost ([::1]:57546 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nRAYz-00020X-E6 for qemu-devel@archiver.kernel.org; Mon, 07 Mar 2022 05:26:01 -0500 Received: from eggs.gnu.org ([209.51.188.92]:34728) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nRACH-0001Jg-2h for qemu-devel@nongnu.org; Mon, 07 Mar 2022 05:02:33 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:42391) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nRACF-0002ll-F7 for qemu-devel@nongnu.org; Mon, 07 Mar 2022 05:02:32 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1646647350; 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=ezHczUZNer51n68XHQRo+8Gd2wahCXeNyLSEi3/WKiI=; b=eZNG6wZa+kQBHujfVuxdh7IwEgPKOsfYGhYcr/XNFi2zAjAfpvu+o521dF01cDQFkvjDU+ ORWY9qbxagkOpc8oLg0fNAZ8cT9AgK7++BZBzhp78fJPorq8tvQGrP6y4WxhmRsezZEIP9 pY6vbA+Wn5uQqkuhFn+syU0HA3F2iBg= Received: from mail-ed1-f70.google.com (mail-ed1-f70.google.com [209.85.208.70]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-155-e_17FIE4M6W963GgLMyAbQ-1; Mon, 07 Mar 2022 05:02:30 -0500 X-MC-Unique: e_17FIE4M6W963GgLMyAbQ-1 Received: by mail-ed1-f70.google.com with SMTP id h17-20020a05640250d100b004133863d836so8343253edb.0 for ; Mon, 07 Mar 2022 02:02:29 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=ezHczUZNer51n68XHQRo+8Gd2wahCXeNyLSEi3/WKiI=; b=UfJ9IHMZPbhh5QBEQW/06qDcBdy4gDFKo+Uxr7STAmtPWnDYnSKgMEbBnsRw8iODxu ddpPEPZCSo4em3K9gtMB817uHv8GJV9hlB2LYIFuZaXmltahHMxI+lnjeAmMa7h/uJvT XAIEbvek1GrGgXORFfFyJGlORBF2KIHr8+wna2mp+2edcgXhMjscIZqWQRbbGclwQv1f +1oa/9gkV98bnmu/Qk/TbnoqxUmNYybqa4X7+jD2Nlry9bakvMbBhtkFQXA0o9kYHlD6 sKIuWSeSffKa2K8hMk6/ySYNcGWxBiERT5nOOLCa2eL/VPQfEuCXN5s+YTDmLIP6O3+2 PEyA== X-Gm-Message-State: AOAM532uudn9xL3uvHf0hbFoZD3yYZMCZMrF8n0+HVCxbpGSuHF93Tyl IIGcmRan/+coTVcOzpylJbcVIPOTI1dOobX7xX5L89s51oSxI+ZEZ4ln8gxlCISTzWqWlUbsB7n n+6fF9NleY53rfsElM3BJ8YmPSDV1L0xc31C3F1KWWyjPgIVa5idT6cBOc/ad X-Received: by 2002:a05:6402:369b:b0:416:5aa6:1584 with SMTP id ej27-20020a056402369b00b004165aa61584mr1275491edb.28.1646647348337; Mon, 07 Mar 2022 02:02:28 -0800 (PST) X-Google-Smtp-Source: ABdhPJy8NSoNdCBJEvuxslFeIuYJa0LnUNKJGCVvEpmN+UzsM2Y11gPFuVXoO/OVw1pbmwEKHkJV5Q== X-Received: by 2002:a05:6402:369b:b0:416:5aa6:1584 with SMTP id ej27-20020a056402369b00b004165aa61584mr1275476edb.28.1646647348120; Mon, 07 Mar 2022 02:02:28 -0800 (PST) Received: from redhat.com ([2.55.138.228]) by smtp.gmail.com with ESMTPSA id hg11-20020a1709072ccb00b006cee4fb36c7sm4618430ejc.64.2022.03.07.02.02.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Mar 2022 02:02:27 -0800 (PST) Date: Mon, 7 Mar 2022 05:02:25 -0500 From: "Michael S. Tsirkin" To: qemu-devel@nongnu.org Subject: [PULL v2 21/47] hw/i386/pc_piix: Mark the machine types from version 1.4 to 1.7 as deprecated Message-ID: <20220307100058.449628-22-mst@redhat.com> References: <20220307100058.449628-1-mst@redhat.com> MIME-Version: 1.0 In-Reply-To: <20220307100058.449628-1-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-Type: text/plain; charset=us-ascii Content-Disposition: inline Received-SPF: pass client-ip=170.10.129.124; envelope-from=mst@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.082, 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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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: Eduardo Habkost , Peter Maydell , Thomas Huth , libvir-list@redhat.com, Richard Henderson , Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Thomas Huth The list of machine types grows larger and larger each release ... and it is unlikely that many people still use the very old ones for live migration. QEMU v1.7 has been released more than 8 years ago, so most people should have updated their machines to a newer version in those 8 years at least once. Thus let's mark the very old 1.x machine types as deprecated now. Signed-off-by: Thomas Huth Message-Id: <20220117191639.278497-1-thuth@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/i386/pc_piix.c | 1 + docs/about/deprecated.rst | 8 ++++++++ 2 files changed, 9 insertions(+) diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 8d33cf689d..b72c03d0a6 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -757,6 +757,7 @@ static void pc_i440fx_1_7_machine_options(MachineClass *m) m->hw_version = "1.7.0"; m->default_machine_opts = NULL; m->option_rom_has_mr = true; + m->deprecation_reason = "old and unattended - use a newer version instead"; compat_props_add(m->compat_props, pc_compat_1_7, pc_compat_1_7_len); pcmc->smbios_defaults = false; pcmc->gigabyte_align = false; diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 85773db631..cf02ef6821 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -324,6 +324,14 @@ machine is hardly emulated at all (e.g. neither the LCD nor the USB part had been implemented), so there is not much value added by this board. Use the ``ref405ep`` machine instead. +``pc-i440fx-1.4`` up to ``pc-i440fx-1.7`` (since 7.0) +''''''''''''''''''''''''''''''''''''''''''''''''''''' + +These old machine types are quite neglected nowadays and thus might have +various pitfalls with regards to live migration. Use a newer machine type +instead. + + Backend options --------------- -- MST