From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by spool.mail.gandi.net (Postfix) with ESMTPS id 4251E941212 for ; Wed, 28 Feb 2024 08:45:00 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=q2S2dwoYgfBXccwPd8B1VYpe7B/0652H1rWMciICkXo=; c=relaxed/simple; d=groups.io; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version:In-Reply-To:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Type:Content-Disposition; s=20140610; t=1709109898; v=1; b=uJc5JUqOjsiC3BJX5OwbJuB2mshV2hoqQHsJd6+Zueh1MsmAUte1tL+JRoyL0VgyscfWZrkN QemvSqwEg9fU2USDYco2VWq0VSp9OzX55Lwjthq3d0iCJvSjBj7Chh57F5UF6few06jdWrVO3iR Nm2aaaN/GjydAL/3q2Z/6maU= X-Received: by 127.0.0.2 with SMTP id FD0AYY7687511x8OarRqq7Wv; Wed, 28 Feb 2024 00:44:58 -0800 X-Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mx.groups.io with SMTP id smtpd.web10.9177.1709109898180058726 for ; Wed, 28 Feb 2024 00:44:58 -0800 X-Received: from mimecast-mx02.redhat.com (mx-ext.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-397-7WLVxRG7M_68fey1oRvuQA-1; Wed, 28 Feb 2024 03:44:54 -0500 X-MC-Unique: 7WLVxRG7M_68fey1oRvuQA-1 X-Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (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 mimecast-mx02.redhat.com (Postfix) with ESMTPS id 98C3D1C0983A; Wed, 28 Feb 2024 08:44:53 +0000 (UTC) X-Received: from sirius.home.kraxel.org (unknown [10.39.192.249]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 7060C2166B33; Wed, 28 Feb 2024 08:44:53 +0000 (UTC) X-Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 658EC1801480; Wed, 28 Feb 2024 09:44:52 +0100 (CET) Date: Wed, 28 Feb 2024 09:44:52 +0100 From: "Gerd Hoffmann" To: Tom Lendacky Cc: devel@edk2.groups.io, Ard Biesheuvel , Erdem Aktas , Jiewen Yao , Laszlo Ersek , Liming Gao , Michael D Kinney , Min Xu , Zhiguang Liu , Rahul Kumar , Ray Ni , Michael Roth Subject: Re: [edk2-devel] [PATCH v2 17/23] OvmfPkg: Create a calling area used to communicate with the SVSM Message-ID: References: MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.6 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,kraxel@redhat.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: JATmvpMw8CRpMp129N4JMlW3x7686176AA= Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20140610 header.b=uJc5JUqO; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=redhat.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io On Thu, Feb 22, 2024 at 11:29:56AM -0600, Tom Lendacky wrote: > BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654 > > An SVSM requires a calling area page whose address (CAA) is used by the > SVSM to communicate and process the SVSM request. > > Add a pre-defined page area to the OvmfPkg and AmdSev packages and define > corresponding PCDs used to communicate the location and size of the area. > Keep the AmdSev package in sync with the OvmfPkg and adjust the AmdSev > launch and hash area memory locations. > > Signed-off-by: Tom Lendacky Acked-by: Gerd Hoffmann take care, Gerd -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#116100): https://edk2.groups.io/g/devel/message/116100 Mute This Topic: https://groups.io/mt/104512971/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-