From nobody Sun Dec 14 21:54:18 2025 Delivered-To: importer@patchew.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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1752222836371503.9139590592698; Fri, 11 Jul 2025 01:33:56 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ua97G-0004Sm-1T; Fri, 11 Jul 2025 04:28:22 -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 1ua8yd-0006TE-OQ; Fri, 11 Jul 2025 04:19:28 -0400 Received: from isrv.corpit.ru ([212.248.84.144]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ua8yb-0004IW-AC; Fri, 11 Jul 2025 04:19:26 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 780C01356DE; Fri, 11 Jul 2025 11:17:19 +0300 (MSK) Received: from think4mjt.tls.msk.ru (mjtthink.wg.tls.msk.ru [192.168.177.146]) by tsrv.corpit.ru (Postfix) with ESMTP id 6456623FA53; Fri, 11 Jul 2025 11:17:46 +0300 (MSK) From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, "Xin Li (Intel)" , Xiaoyao Li , Paolo Bonzini , Michael Tokarev Subject: [Stable-10.0.3 19/39] target/i386: Remove FRED dependency on WRMSRNS Date: Fri, 11 Jul 2025 11:16:15 +0300 Message-ID: <20250711081745.1785806-19-mjt@tls.msk.ru> X-Mailer: git-send-email 2.47.2 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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; Received-SPF: pass client-ip=212.248.84.144; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1752222836801116600 Content-Type: text/plain; charset="utf-8" From: "Xin Li (Intel)" WRMSRNS doesn't become a required feature for FERD, and Linux has removed the dependency, as such remove it from Qemu. Cc: qemu-stable@nongnu.org Signed-off-by: Xin Li (Intel) Reviewed-by: Xiaoyao Li Link: https://lore.kernel.org/r/20250103084827.1820007-2-xin@zytor.com Signed-off-by: Paolo Bonzini (cherry picked from commit 0b901459a87a7fdbed36e574aae33e0635a3e9af) Signed-off-by: Michael Tokarev diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 5e12cba1b8..2c9517f56d 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1774,10 +1774,6 @@ static FeatureDep feature_dependencies[] =3D { .from =3D { FEAT_7_1_EAX, CPUID_7_1_EAX_LKGS }, .to =3D { FEAT_7_1_EAX, CPUID_7_1_EAX_FRED }, }, - { - .from =3D { FEAT_7_1_EAX, CPUID_7_1_EAX_WRMSRNS }, - .to =3D { FEAT_7_1_EAX, CPUID_7_1_EAX_FRED }, - }, { .from =3D { FEAT_7_0_EBX, CPUID_7_0_EBX_SGX }, .to =3D { FEAT_7_0_ECX, CPUID_7_0_ECX_SGX_LC }, --=20 2.47.2