From nobody Tue Feb 10 04:29:44 2026 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; 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=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1586500565; cv=none; d=zohomail.com; s=zohoarc; b=ibCKCEvcnkk9aQ6wlOkxOubkwChXmf8Hj8z8Zn2pjierCjKQ540yItToh0pJi/4XEO8/8bb6POEz0K+L1heG8NUzfEfUB18uo2VPYzK5jwGsS7y+Ufu/v22+uv16vOMpeGfQPXSNr7fCqIRBUjAM48ZndN8O0PCFADsUI1YxoEE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1586500565; h=Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To; bh=TLkcSUXbgXBJoBROh3RUqDExjTfVUpTRwgNNpzwgJ9A=; b=AYrm9X+9YsGMMirJP1H/eGX0I0ddY4YaWvfK7JNWp6BGUWnhgK4sSQ22Li4psbFvb0Ly/syNfYUwIE4Dr45RKqRPqZ+vYRXW0mDi7LJV8Q71mE3h5KZCTj3NACI1SaxxgqnxTohGbkDrAf7SuwSsSB8D91V3ujcbN+YumTBjHX8= ARC-Authentication-Results: i=1; mx.zohomail.com; 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 1586500565726886.3856124768446; Thu, 9 Apr 2020 23:36:05 -0700 (PDT) Received: from localhost ([::1]:59158 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jMnGm-0000WU-9g for importer@patchew.org; Fri, 10 Apr 2020 02:36:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34125) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jMnFb-0007HP-20 for qemu-devel@nongnu.org; Fri, 10 Apr 2020 02:34:52 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jMnFZ-0007CD-EA for qemu-devel@nongnu.org; Fri, 10 Apr 2020 02:34:50 -0400 Received: from mga07.intel.com ([134.134.136.100]:42754) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jMnFZ-0007Al-6n for qemu-devel@nongnu.org; Fri, 10 Apr 2020 02:34:49 -0400 Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2020 23:34:41 -0700 Received: from chenyi-pc.sh.intel.com ([10.239.159.72]) by orsmga005.jf.intel.com with ESMTP; 09 Apr 2020 23:34:39 -0700 IronPort-SDR: gSwy3RgQGX03+N/WOtdi0sFHbmqbf4OCvfrEGD+6Ah0Kf8dkv0ziGNze2eQUpjnFWSidGmAcA3 lVmdNYJTP+tg== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False IronPort-SDR: uLEH4+2TgYoEpNNj2/mfPAdBmkyJcsUUXcyYk5fa6HwIn1Wc58jHi/t5od+mlNwrHTBZeGXNkG mMFTN+Df0Gmw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,364,1580803200"; d="scan'208";a="425800261" From: Chenyi Qiang To: Paolo Bonzini , Richard Henderson , Eduardo Habkost Subject: [PATCH v3 1/4] target/i386: add missing vmx features for several CPU models Date: Fri, 10 Apr 2020 14:35:52 +0800 Message-Id: <20200410063555.2309-2-chenyi.qiang@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200410063555.2309-1-chenyi.qiang@intel.com> References: <20200410063555.2309-1-chenyi.qiang@intel.com> X-detected-operating-system: by eggs.gnu.org: FreeBSD 9.x [fuzzy] X-Received-From: 134.134.136.100 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: Xiaoyao Li , qemu-devel@nongnu.org, Robert Hoo Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Add some missing VMX features in Skylake-Server, Cascadelake-Server and Icelake-Server CPU models based on the output of Paolo's script. Signed-off-by: Chenyi Qiang --- target/i386/cpu.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 90ffc5f3b1..3ed7502e80 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -2982,6 +2982,7 @@ static X86CPUDefinition builtin_x86_defs[] =3D { VMX_SECONDARY_EXEC_RDRAND_EXITING | VMX_SECONDARY_EXEC_ENABLE= _INVPCID | VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_= VMCS | VMX_SECONDARY_EXEC_RDSEED_EXITING | VMX_SECONDARY_EXEC_ENABLE= _PML, + .features[FEAT_VMX_VMFUNC] =3D MSR_VMX_VMFUNC_EPT_SWITCHING, .xlevel =3D 0x80000008, .model_id =3D "Intel Xeon Processor (Skylake)", .versions =3D (X86CPUVersionDefinition[]) { @@ -3110,6 +3111,7 @@ static X86CPUDefinition builtin_x86_defs[] =3D { VMX_SECONDARY_EXEC_RDRAND_EXITING | VMX_SECONDARY_EXEC_ENABLE= _INVPCID | VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_= VMCS | VMX_SECONDARY_EXEC_RDSEED_EXITING | VMX_SECONDARY_EXEC_ENABLE= _PML, + .features[FEAT_VMX_VMFUNC] =3D MSR_VMX_VMFUNC_EPT_SWITCHING, .xlevel =3D 0x80000008, .model_id =3D "Intel Xeon Processor (Cascadelake)", .versions =3D (X86CPUVersionDefinition[]) { @@ -3457,7 +3459,9 @@ static X86CPUDefinition builtin_x86_defs[] =3D { VMX_SECONDARY_EXEC_APIC_REGISTER_VIRT | VMX_SECONDARY_EXEC_VIRTUAL_INTR_DELIVERY | VMX_SECONDARY_EXEC_RDRAND_EXITING | VMX_SECONDARY_EXEC_ENABLE= _INVPCID | - VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_= VMCS, + VMX_SECONDARY_EXEC_ENABLE_VMFUNC | VMX_SECONDARY_EXEC_SHADOW_= VMCS | + VMX_SECONDARY_EXEC_RDSEED_EXITING | VMX_SECONDARY_EXEC_ENABLE= _PML, + .features[FEAT_VMX_VMFUNC] =3D MSR_VMX_VMFUNC_EPT_SWITCHING, .xlevel =3D 0x80000008, .model_id =3D "Intel Xeon Processor (Icelake)", .versions =3D (X86CPUVersionDefinition[]) { --=20 2.17.1