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 4218E74004C for ; Mon, 29 Jan 2024 15:24:23 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=KTb9Lsta0AE+I2o2ni69plIn/OwLYlZGahZ9261fv4E=; 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=1706541861; v=1; b=FOuyStC2qvabedB+6E00iFX64jgXCavQTvn7fjhbZuZTuLu8e4F5J7FHN0aGdv+WvjpFjEP0 vRs3DP2vbTgAAAD77ugopCeWPeSO0rg7fyEBLpGwbBZ3guc8oASKZz9O62vrKECISg1EsPDqm1+ W0+V/adgX7Ms+XCI67so8r54= X-Received: by 127.0.0.2 with SMTP id 1w4EYY7687511xm7Nu1MtREF; Mon, 29 Jan 2024 07:24:21 -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.web10.17939.1706541861189870685 for ; Mon, 29 Jan 2024 07:24:21 -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-255-KlcZ3UB-PnCUWmEPCdUWew-1; Mon, 29 Jan 2024 10:24:17 -0500 X-MC-Unique: KlcZ3UB-PnCUWmEPCdUWew-1 X-Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (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 76C07386A0AA; Mon, 29 Jan 2024 15:24:16 +0000 (UTC) X-Received: from sirius.home.kraxel.org (unknown [10.39.192.180]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 233B62026D66; Mon, 29 Jan 2024 15:24:16 +0000 (UTC) X-Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 3E1EA180038B; Mon, 29 Jan 2024 16:24:15 +0100 (CET) Date: Mon, 29 Jan 2024 16:24:15 +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 16/16] OvmfPkg/BaseMemEncryptLib: Check for presence of an SVSM when not at VMPL0 Message-ID: References: MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.4 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: tguLXLYYeJIAJnCZFPhMy298x7686176AA= 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=FOuyStC2; 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 Fri, Jan 26, 2024 at 04:13:15PM -0600, Tom Lendacky wrote: > BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654 > > Currently, an SEV-SNP guest will terminate if it is not running at VMPL0. > The requirement for running at VMPL0 is removed if an SVSM is present. > > Update the current VMPL0 check to additionally check for the presence of > an SVSM is the guest is not running at VMPL0. > > Additionally, fix an error in SevSnpIsVmpl0() where the Status variable > should be compared to 0 and not use the EFI_ERROR() function to determine > if an error occurred during AsmRmpAdjust(). > > 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 (#114715): https://edk2.groups.io/g/devel/message/114715 Mute This Topic: https://groups.io/mt/103986479/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-