From patchwork Thu Aug 24 13:57:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tim Wiederhake X-Patchwork-Id: 1825420 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=cn/cmgTb; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4RWl6c2dT2z1yZs for ; Thu, 24 Aug 2023 23:58:32 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qZAps-0007ln-Jx; Thu, 24 Aug 2023 09:57:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qZApq-0007lF-Th for qemu-devel@nongnu.org; Thu, 24 Aug 2023 09:57:18 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qZApo-0001oq-UJ for qemu-devel@nongnu.org; Thu, 24 Aug 2023 09:57:18 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1692885436; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Le11YyP9LAsOnpmeeP8WjlQ4OOVibsNIF1PZ2J9gI14=; b=cn/cmgTb3qDHUVMc3xGthulA/Vz88cE7/I/Zys3O1g4qo6dCjC66HMF1+rJu69YrMq4M3l Z9sgFJdpiF0Ba2CfTCyADra/hItGF2lzFzEsWEa6HF0UjHcqLwVV1AveULZJ5oPdzGyjxU jnCUDBQl6yAbRmSgOTsufG90YRIEqD8= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-369-HcspVemHMwKNkvJ86qeUuQ-1; Thu, 24 Aug 2023 09:57:13 -0400 X-MC-Unique: HcspVemHMwKNkvJ86qeUuQ-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 938BA8D40B6 for ; Thu, 24 Aug 2023 13:57:12 +0000 (UTC) Received: from work.redhat.com (unknown [10.39.193.122]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0BDE86B2B3; Thu, 24 Aug 2023 13:57:11 +0000 (UTC) From: Tim Wiederhake To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Tim Wiederhake Subject: [PATCH 1/3] target/i386: Add missing feature names in FEAT_VMX_EPT_VPID_CAPS Date: Thu, 24 Aug 2023 15:57:08 +0200 Message-Id: <20230824135710.343175-2-twiederh@redhat.com> In-Reply-To: <20230824135710.343175-1-twiederh@redhat.com> References: <20230824135710.343175-1-twiederh@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.129.124; envelope-from=twiederh@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Add the missing feature names for two bits in the FEAT_VMX_EPT_VPID_CAPS cpuid leaf. "vmx-ept-uc" is currently unused, but "vmx-ept-wb" is enabled for multiple cpu models. Signed-off-by: Tim Wiederhake --- target/i386/cpu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 97ad229d8b..e6b8c62b92 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1314,8 +1314,8 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { .feat_names = { "vmx-ept-execonly", NULL, NULL, NULL, NULL, NULL, "vmx-page-walk-4", "vmx-page-walk-5", - NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, + "vmx-ept-uc", NULL, NULL, NULL, + NULL, NULL, "vmx-ept-wb", NULL, "vmx-ept-2mb", "vmx-ept-1gb", NULL, NULL, "vmx-invept", "vmx-eptad", "vmx-ept-advanced-exitinfo", NULL, NULL, "vmx-invept-single-context", "vmx-invept-all-context", NULL,