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[70.162.168.65]) by smtp.gmail.com with ESMTPSA id u7-20020a17090341c700b0017086b082c1sm7442428ple.173.2022.08.15.14.15.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Aug 2022 14:15:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1660598694; h=from:from:sender:sender: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:list-id:list-help: list-unsubscribe:list-subscribe:list-post; bh=x11JhwF3B+EQgHzarX4++CghnbpC/SZBdOHeM+5X/AE=; b=KglLIvBgxKN0JPAn5NP0t09C82Z9RyGXFh97OLS9Juc1PejqThQG87pgAaMiTLjSDn7qu4 JXDglP9Jj66LCI5Th1W26DMwaNXOMbz+w6N6myZ0BTJ5KaklD4VmppyPcbvi4zTmqCgsQS dDNbHCEaqqjhLc5RwxhTppwQKOEamNE= X-MC-Unique: T3gjfuSkO1O36zJUpOKioA-1 X-Original-To: libvir-list@listman.corp.redhat.com X-MC-Unique: P3l7mYYrPkKN5dxcgM84Ug-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=JgTObjFyagF3YRIZmvJRKQMDY9yl/cGKXQPVPokkFZU=; b=QLsqcVHiDIKxcQhCJnzcGCPBAPUa0QLYS7d5zCYdBIERJ0FzcDxWBWBTyiSy4rm3fN uqQ+3s4Xta7ZNiMZDI6Jh2vyWrCr35HpqIqlwZjjfn3qCKN9l4dJytyzSXoQWR+z5g5j v6l1LECBukYE9FGdoNlSFa9+K3RYBHZRpCdaI73c/iDbT/IxC78ACCZSJbrKZx1IgAXC X4hwT8VQSY8yjvV9sTxVjfzplWtIjJmUY1Ph0qtkHlgVnF5h7EGlO+1Vkytx4X5Gg6o+ hgCGpmQEwBBLeGk0oNfT46Ca6FbOFWbkWW0z6IFEsS6VYgZ3NXarc3lVLhKnmeBLKklh SvvQ== X-Gm-Message-State: ACgBeo1Bt5wRPK10U3hbJvkSG+inOiO03Ujtoa7MWknRQrqpY2/G8Pxz gw2wPgUN7XE52/y7Orv0qSmyJxHTyjYGb1L3dv3OxFzeJs8jDpPLkfG0942vQbWC2bVNNT/+wkm yAxjSQ6iBxLDIRZlc3Ke/oSohZeExJvjEbQ== X-Received: by 2002:a17:90b:4f44:b0:1f5:1310:9e7f with SMTP id pj4-20020a17090b4f4400b001f513109e7fmr29825038pjb.235.1660598113593; Mon, 15 Aug 2022 14:15:13 -0700 (PDT) X-Google-Smtp-Source: AA6agR6nyb6EIhb75MCQxf5YWGdeyg8oQEzMdrlHfmsPOLNob0xu9NXhs6d3W8Yl8QWtcw0yagggGw== X-Received: by 2002:a17:90b:4f44:b0:1f5:1310:9e7f with SMTP id pj4-20020a17090b4f4400b001f513109e7fmr29825002pjb.235.1660598113161; Mon, 15 Aug 2022 14:15:13 -0700 (PDT) From: Lena Voytek To: libvir-list@redhat.com Subject: [PATCH] cpu_map: Add -noMPX models for x86 Icelake Server Date: Mon, 15 Aug 2022 14:11:49 -0700 Message-Id: <20220815211149.73554-1-lena.voytek@canonical.com> MIME-Version: 1.0 X-Mimecast-Impersonation-Protect: Policy=CLT - Impersonation Protection Definition; Similar Internal Domain=false; Similar Monitored External Domain=false; Custom External Domain=false; Mimecast External Domain=false; Newly Observed Domain=false; Internal User Name=false; Custom Display Name List=false; Reply-to Address Mismatch=false; Targeted Threat Dictionary=false; Mimecast Threat Dictionary=false; Custom Threat Dictionary=false X-Scanned-By: MIMEDefang 2.85 on 10.11.54.10 X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Lena Voytek Errors-To: libvir-list-bounces@redhat.com Sender: "libvir-list" X-Scanned-By: MIMEDefang 2.85 on 10.11.54.7 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1660598698857100001 Content-Type: text/plain; charset="utf-8"; x-default="true" Intel has removed MPX capabilities from 10nm Icelake CPUs[1], which is reflected by the new models through the line marking mpx as removed. The original Icelake Server models have been left alone to avoid regression= s. This adds: -Icelake-Server-noMPX -Icelake-Server-noTSX-noMPX References: [1] Memory Protection Extensions support removal https://www.intel.com/content/www/us/en/support/articles/000059823/= processors.html Fixes: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1978064 https://gitlab.com/libvirt/libvirt/-/issues/304 Signed-off-by: Lena Voytek --- src/cpu_map/index.xml | 2 + src/cpu_map/x86_Icelake-Server-noMPX.xml | 93 +++++++++++++++++++ .../x86_Icelake-Server-noTSX-noMPX.xml | 91 ++++++++++++++++++ 3 files changed, 186 insertions(+) create mode 100644 src/cpu_map/x86_Icelake-Server-noMPX.xml create mode 100644 src/cpu_map/x86_Icelake-Server-noTSX-noMPX.xml diff --git a/src/cpu_map/index.xml b/src/cpu_map/index.xml index 351c2ae4fa..62c3d44a5c 100644 --- a/src/cpu_map/index.xml +++ b/src/cpu_map/index.xml @@ -54,6 +54,8 @@ + + =20 diff --git a/src/cpu_map/x86_Icelake-Server-noMPX.xml b/src/cpu_map/x86_Ice= lake-Server-noMPX.xml new file mode 100644 index 0000000000..feaf21f91f --- /dev/null +++ b/src/cpu_map/x86_Icelake-Server-noMPX.xml @@ -0,0 +1,93 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/src/cpu_map/x86_Icelake-Server-noTSX-noMPX.xml b/src/cpu_map/x= 86_Icelake-Server-noTSX-noMPX.xml new file mode 100644 index 0000000000..e55da83ddf --- /dev/null +++ b/src/cpu_map/x86_Icelake-Server-noTSX-noMPX.xml @@ -0,0 +1,91 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + --=20 2.34.1