From nobody Fri Nov 14 03:48:37 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1584494366; cv=none; d=zohomail.com; s=zohoarc; b=eyaVMiwyvDJXXaoQ7gKPEij5DUzQyzYVjvvF7Rbo8cLFvLoi8vm0hUy16zPrXjdybIOpsNSINrzWQx9B6U9CUAQnniBt0+gqIvrdW9iOYyZfpRY+yiVaYuxBHPtIcyxuKMWsW8Z6reuUj9Gj+cHV53pQHk3gyrM5H+AoHUkJQ9w= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1584494366; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=CK5kzJ8d8O/59rh7LEbO3PEtQpsX5CEGwc3ZD2EiWog=; b=GeiOk9vKDknGljXI050PWegvx2s0vmr2QKmT++9T6klnW//bRtQoPmaaoMSmrlEVmDjLJfkmYBnOuBNiR/W3ILdSBaIuXVlgzrv3FvaF7xHw1shQO78apsWMAm4B0ybHB9vCmcG50Kr8IqIV4y4XsXGa9ESQse8i5EpeCqELL10= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1584494366218794.3438670159827; Tue, 17 Mar 2020 18:19:26 -0700 (PDT) Received: from localhost ([::1]:43976 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jENMj-0005KQ-0U for importer@patchew.org; Tue, 17 Mar 2020 21:19:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34035) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jENLJ-0003sG-GU for qemu-devel@nongnu.org; Tue, 17 Mar 2020 21:17:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jENLI-0000NZ-G0 for qemu-devel@nongnu.org; Tue, 17 Mar 2020 21:17:57 -0400 Received: from us-smtp-delivery-74.mimecast.com ([216.205.24.74]:54617) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jENLI-0000N0-CS for qemu-devel@nongnu.org; Tue, 17 Mar 2020 21:17:56 -0400 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-257-i-Xv86HyNEKb93M2Fw5RgA-1; Tue, 17 Mar 2020 21:17:54 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id C721E477; Wed, 18 Mar 2020 01:17:52 +0000 (UTC) Received: from localhost (ovpn-118-148.rdu2.redhat.com [10.10.118.148]) by smtp.corp.redhat.com (Postfix) with ESMTP id 5BBFD1001938; Wed, 18 Mar 2020 01:17:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1584494276; 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: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CK5kzJ8d8O/59rh7LEbO3PEtQpsX5CEGwc3ZD2EiWog=; b=GRYPZxRLTIyfCafhbFCPZtPMLAiyF40oSnrl7DvIFn5hGwsSEIeSy9V8ZFIKk5e74F6mX0 LUYvduTdmB35SZ3NHwgo67c0mhaKNXDevPAl+vdemON17LpytVTGctT5HQQa+yBZr8Wvne KJPAnfTBNuMkoMbbYG4vMkxiBMJ1Cyw= X-MC-Unique: i-Xv86HyNEKb93M2Fw5RgA-1 From: Eduardo Habkost To: qemu-devel@nongnu.org, Peter Maydell Subject: [PULL 01/13] target/i386: Add Denverton-v2 (no MPX) CPU model Date: Tue, 17 Mar 2020 21:17:36 -0400 Message-Id: <20200318011748.2104336-2-ehabkost@redhat.com> In-Reply-To: <20200318011748.2104336-1-ehabkost@redhat.com> References: <20200318011748.2104336-1-ehabkost@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 216.205.24.74 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini , Tao Xu , Eduardo Habkost , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" From: Tao Xu Because MPX is being removed from the linux kernel, remove MPX feature from Denverton. Signed-off-by: Tao Xu Message-Id: <20200212081328.7385-2-tao3.xu@intel.com> Signed-off-by: Eduardo Habkost --- target/i386/cpu.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 92fafa2659..c3b5cf1369 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -3592,6 +3592,18 @@ static X86CPUDefinition builtin_x86_defs[] =3D { .features[FEAT_VMX_VMFUNC] =3D MSR_VMX_VMFUNC_EPT_SWITCHING, .xlevel =3D 0x80000008, .model_id =3D "Intel Atom Processor (Denverton)", + .versions =3D (X86CPUVersionDefinition[]) { + { .version =3D 1 }, + { + .version =3D 2, + .props =3D (PropValue[]) { + { "monitor", "off" }, + { "mpx", "off" }, + { /* end of list */ }, + }, + }, + { /* end of list */ }, + }, }, { .name =3D "Snowridge", --=20 2.24.1