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 lists1p.gnu.org (lists1p.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 CBC61CD4855 for ; Tue, 12 May 2026 09:05:34 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1wMj2t-0003mT-DP; Tue, 12 May 2026 05:04:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wMj2s-0003mI-Et for qemu-devel@nongnu.org; Tue, 12 May 2026 05:04:54 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wMj2q-0002Ls-CG for qemu-devel@nongnu.org; Tue, 12 May 2026 05:04:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1778576690; h=from:from:reply-to: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=SQjndHkz5ifsAMTN9c1441Oq02g3hBE+s3ozj7AZlps=; b=HnovggwdF3ieVjV/S6z2mErh6MrOkWwmWE1+9+NipHkz+NOlEdLfMzWy9zowpz3siQdsce nyQuaIQ3FxFIPQu/sV2L2mifWKvuOXds6dZN6Yttz/GGDOIFXnFB2rLHviiocJZnh75aZa H017om6OWF5KGoVO26+9ubJQ5tLB/WE= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-664-XwltuWlmO7GutMRQ5xWicA-1; Tue, 12 May 2026 05:04:46 -0400 X-MC-Unique: XwltuWlmO7GutMRQ5xWicA-1 X-Mimecast-MFC-AGG-ID: XwltuWlmO7GutMRQ5xWicA_1778576685 Received: from mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.12]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 0CFA1184544F; Tue, 12 May 2026 09:04:38 +0000 (UTC) Received: from redhat.com (unknown [10.44.49.244]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 8712219560A2; Tue, 12 May 2026 09:04:35 +0000 (UTC) Date: Tue, 12 May 2026 10:04:31 +0100 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: Xiaoyao Li Cc: Paolo Bonzini , Pierrick Bouvier , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Subject: Re: [PATCH v2 5/5] machine: Deprecate memory-encryption Message-ID: References: <20260512084458.622465-1-xiaoyao.li@intel.com> <20260512084458.622465-6-xiaoyao.li@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20260512084458.622465-6-xiaoyao.li@intel.com> User-Agent: Mutt/2.3.1 (2026-03-20) X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 Received-SPF: pass client-ip=170.10.133.124; envelope-from=berrange@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -24 X-Spam_score: -2.5 X-Spam_bar: -- X-Spam_report: (-2.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.445, 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_PASS=-0.001, SPF_PASS=-0.001 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: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= 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, May 12, 2026 at 04:44:58PM +0800, Xiaoyao Li wrote: > We've had 'confidential-guest-support' for long enough that no one should > be using 'memory-encryption' anymore. > > Deprecate 'memory-encryption' by adding notes in docs/about/deprecated.rst > and print a warning when 'memory-encryptio' is used. > > Suggested-by: Daniel P. Berrangé > Signed-off-by: Xiaoyao Li > Link: https://lore.kernel.org/qemu-devel/aMPYkUsytGxLPIM7@redhat.com/ > --- > docs/about/deprecated.rst | 7 +++++++ > hw/core/machine.c | 2 ++ > 2 files changed, 9 insertions(+) Reviewed-by: Daniel P. Berrangé With regards, Daniel -- |: https://berrange.com ~~ https://hachyderm.io/@berrange :| |: https://libvirt.org ~~ https://entangle-photo.org :| |: https://pixelfed.art/berrange ~~ https://fstop138.berrange.com :|