From patchwork Mon Jan 27 20:26:17 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Tokarev X-Patchwork-Id: 13952153 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 55EADC0218D for ; Tue, 28 Jan 2025 08:01:45 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tcgVh-00070L-5m; Tue, 28 Jan 2025 02:59:49 -0500 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 1tcgVY-0006Ea-Do; Tue, 28 Jan 2025 02:59:40 -0500 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tcgVW-0001IK-QY; Tue, 28 Jan 2025 02:59:40 -0500 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id E7EBCE1B05; Tue, 28 Jan 2025 10:54:25 +0300 (MSK) Received: from localhost.tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with ESMTP id 62FB21A62EC; Tue, 28 Jan 2025 10:54:51 +0300 (MSK) Received: by localhost.tls.msk.ru (Postfix, from userid 1000) id 0AA575206F; Tue, 28 Jan 2025 10:54:51 +0300 (MSK) To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Han Han , Chenyi Qiang , Michael Tokarev Subject: [Stable-8.2.9 36/45] target/i386/cpu: Fix notes for CPU models Date: Mon, 27 Jan 2025 23:26:17 +0300 Message-Id: <20250127202630.3724367-36-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.5 In-Reply-To: References: MIME-Version: 1.0 From: Michael Tokarev Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -53 X-Spam_score: -5.4 X-Spam_bar: ----- X-Spam_report: (-5.4 / 5.0 requ) BAYES_00=-1.9, DATE_IN_PAST_06_12=1.543, RCVD_IN_DNSWL_HI=-5, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Fixes: 644e3c5d812 ("missing vmx features for Skylake-Server and Cascadelake-Server") Signed-off-by: Han Han Reviewed-by: Chenyi Qiang Reviewed-by: Michael Tokarev Signed-off-by: Michael Tokarev (cherry picked from commit 93dcc9390e5ad0696ae7e9b7b3a5b08c2d1b6de6) Signed-off-by: Michael Tokarev diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 8f318a5dc3..4331d1873f 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -3402,6 +3402,7 @@ static const X86CPUDefinition builtin_x86_defs[] = { }, { .version = 4, + .note = "IBRS, EPT switching, no TSX", .props = (PropValue[]) { { "vmx-eptp-switching", "on" }, { /* end of list */ } @@ -3536,7 +3537,7 @@ static const X86CPUDefinition builtin_x86_defs[] = { }, }, { .version = 4, - .note = "ARCH_CAPABILITIES, no TSX", + .note = "ARCH_CAPABILITIES, EPT switching, no TSX", .props = (PropValue[]) { { "vmx-eptp-switching", "on" }, { /* end of list */ }