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 98451C54E58 for ; Tue, 12 Mar 2024 05:02:51 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rjuHU-0008KG-PC; Tue, 12 Mar 2024 01:02:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rjuHR-0008I4-5q; Tue, 12 Mar 2024 01:02:26 -0400 Received: from mail-pg1-x52f.google.com ([2607:f8b0:4864:20::52f]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rjuHP-0000OJ-GO; Tue, 12 Mar 2024 01:02:24 -0400 Received: by mail-pg1-x52f.google.com with SMTP id 41be03b00d2f7-5d8b519e438so4370118a12.1; Mon, 11 Mar 2024 22:02:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1710219741; x=1710824541; darn=nongnu.org; h=in-reply-to:references:to:from:subject:cc:message-id:date :content-transfer-encoding:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=0ndaXPb7f1ih42QobnOClFJRBx94v4z3va6+Oiuxyqw=; b=IluCkkQJR0yzRWekestIsYICimZcL5LKG2TyDOtwR4a2lFzEqk5LAUH6pRhPb4Xqut qSK2kaJ4zfjKoOnieizO44iucfDL7BJo93Ji54ghRPVWARVSiFyNhCzd1TMKDYNh/A2J jcusgjAw+6jkv9tbYrpCD2FGbadbMYUtUlJowf9JeXejYQGRCLP3zir4CdQmABXsY6l8 KGVZ+oYR2PAdXI32o+LLFzt2O+wabCHmuQk+W0CFL6O1JgbeWLWQvO6O4E4w4ABkJ6rv tTxXEasXlLNY7XX2T/rSt4GIShANVlwNs0wraHpKrZz7mvxLBIDjb4+ntxTUGIcRtZat M3NQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710219741; x=1710824541; h=in-reply-to:references:to:from:subject:cc:message-id:date :content-transfer-encoding:mime-version:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=0ndaXPb7f1ih42QobnOClFJRBx94v4z3va6+Oiuxyqw=; b=ZMp3bKWaailUxwzngacqC7QzBiBE5ceA8KOJhyIi+Nme/1Cj3/jxoFMSOXChiRkzK/ RaCQnl/OcqKVwTOpFyeaNFlK+YN5ntFFIwswKO9XGO5ia7BCVIaYHd2Bn1yz+TRorZgQ UbjXGCcNB1VZ/YtTs5doTaSZL6bYV+IL1NT5XS/4dcvnouhCtb3PchG6tnVvjStRNHfs +Pgc9P8Z5Z1X9rEu16366xIMpNoL2gOI40ftmLc9WNdhgcbesWOf5CGdU8y3B6KEkAMm lxSl9sJlMNYIvgVbBGr6eYeR6rTEuFx4vND9Ozmb51GMRFKzVBPTjj2eO7RHzYaK6rCV Tu+g== X-Forwarded-Encrypted: i=1; AJvYcCWmNHLBsuFEFzXxNVBksTqNm4U6nbjM4ec//unenWePdxHSgbsxngGZ3zU4i5xM+f0f5A+ErZ4Pu4G089ZyLU3K7gQGdg+nkjdTKNPZVpYQ9MtvcYTH/I/J27Y= X-Gm-Message-State: AOJu0YwlMCHzU4viqxVgw5/hURUMffiyEXV9kydtR22OFaU3CrN1WytM 4RBH9Qyr8dpNAUuu7CLfHVcwJuUoiZH9a7t0hbs26Y5i07O1yPoj X-Google-Smtp-Source: AGHT+IHXJZpdFpXcxK92l9u8RN+vFc/Pmeb0f9+l5yr7mHsjhWjpRzviXrweYLJMA0PNB7W29iDMoA== X-Received: by 2002:a05:6a21:33a1:b0:1a1:87a9:5caa with SMTP id yy33-20020a056a2133a100b001a187a95caamr6647937pzb.29.1710219741329; Mon, 11 Mar 2024 22:02:21 -0700 (PDT) Received: from localhost ([1.146.55.44]) by smtp.gmail.com with ESMTPSA id n17-20020a170903111100b001dd6412cbe9sm5566183plh.252.2024.03.11.22.02.17 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 11 Mar 2024 22:02:20 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 12 Mar 2024 15:02:14 +1000 Message-Id: Cc: =?utf-8?q?C=C3=A9dric_Le_Goater?= , , "Daniel Henrique Barboza" , , "Harsh Prateek Bora" , "David Gibson" Subject: Re: [PATCH-for-9.0] docs: Deprecate the pseries-2.12 machines From: "Nicholas Piggin" To: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , X-Mailer: aerc 0.15.2 References: <20240311190459.66334-1-philmd@linaro.org> In-Reply-To: <20240311190459.66334-1-philmd@linaro.org> Received-SPF: pass client-ip=2607:f8b0:4864:20::52f; envelope-from=npiggin@gmail.com; helo=mail-pg1-x52f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Tue Mar 12, 2024 at 5:04 AM AEST, Philippe Mathieu-Daud=C3=A9 wrote: > pSeries machines before 3.0 have complex migration back > compatibility code we'd like to get ride of. The last > one is 2.12, which is 6 years old. We just deprecated up > to the 2.11 machine in commit 1392617d35 ("spapr: Tag > pseries-2.1 - 2.11 machines as deprecated"). > Take to opportunity to also deprecate the 2.12 machines. > > Signed-off-by: Philippe Mathieu-Daud=C3=A9 > --- > In 2025 I'd like to get ride of the code related to: > > include/hw/ppc/spapr_cpu_core.h:31: bool pre_3_0_migration; /* older= machine don't know about SpaprCpuState */ Acked-by: Nicholas Piggin I can merge this via the PPC tree. Thanks, Nick > --- > docs/about/deprecated.rst | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst > index dfd681cd02..65111513cc 100644 > --- a/docs/about/deprecated.rst > +++ b/docs/about/deprecated.rst > @@ -237,13 +237,13 @@ The Nios II architecture is orphan. > The machine is no longer in existence and has been long unmaintained > in QEMU. This also holds for the TC51828 16MiB flash that it uses. > =20 > -``pseries-2.1`` up to ``pseries-2.11`` (since 9.0) > +``pseries-2.1`` up to ``pseries-2.12`` (since 9.0) > '''''''''''''''''''''''''''''''''''''''''''''''''' > =20 > -Older pseries machines before version 2.12 have undergone many changes > +Older pseries machines before version 3.0 have undergone many changes > to correct issues, mostly regarding migration compatibility. These are > no longer maintained and removing them will make the code easier to > -read and maintain. Use versions 2.12 and above as a replacement. > +read and maintain. Use versions 3.0 and above as a replacement. > =20 > Backend options > ---------------