From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by mx.groups.io with SMTP id smtpd.web09.8019.1631779687694824701 for ; Thu, 16 Sep 2021 01:08:08 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=MpOGQ0mJ; spf=pass (domain: redhat.com, ip: 216.205.24.124, mailfrom: kraxel@redhat.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1631779686; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=5mxjS/F0S1jFv3UgJGfEVuT5zQCEs2z+nHqQtQwdzbY=; b=MpOGQ0mJXfZQldiFR+E6Z+4KG6Pizqe4ea+bxdkSBOLrkAqP5e35xS5g9UahRWZcGzIeuq oIHZsz6dwoU4y7Xe6FrfcPHGaOEFyksptCxIVGOiyyS5nSBOD2x7hE3FCMxL/HV9TSfVj9 z9djXsnnJdyiFc1abTtqDPiNPZTh6bM= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-295--DBxs6dgPF-HPQQRVJw0FQ-1; Thu, 16 Sep 2021 04:08:03 -0400 X-MC-Unique: -DBxs6dgPF-HPQQRVJw0FQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 1216F84A5E3; Thu, 16 Sep 2021 08:08:02 +0000 (UTC) Received: from sirius.home.kraxel.org (unknown [10.39.192.91]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 97C0E60583; Thu, 16 Sep 2021 08:08:01 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id F326E18000A9; Thu, 16 Sep 2021 10:07:59 +0200 (CEST) Date: Thu, 16 Sep 2021 10:07:59 +0200 From: "Gerd Hoffmann" To: Brijesh Singh Cc: devel@edk2.groups.io, James Bottomley , Min Xu , Jiewen Yao , Tom Lendacky , Jordan Justen , Ard Biesheuvel , Erdem Aktas , Michael Roth Subject: Re: [PATCH v7 05/31] OvmfPkg: reserve CPUID page Message-ID: <20210916080759.itdbxqm3aeam7md7@sirius.home.kraxel.org> References: <20210913181941.23405-1-brijesh.singh@amd.com> <20210913181941.23405-6-brijesh.singh@amd.com> MIME-Version: 1.0 In-Reply-To: <20210913181941.23405-6-brijesh.singh@amd.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, > +; The section contains the hypervisor pre-populated CPUID values. In the > +; case of SEV-SNP, the CPUID values are filtered and measured by the SEV-SNP > +; firmware. Pointer to the struct spec would be nice here, take care, Gerd