From nobody Sat Apr 5 15:38:47 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 1737988149860266.5237879194501; Mon, 27 Jan 2025 06:29:09 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tcQ5D-000166-RV; Mon, 27 Jan 2025 09:27:24 -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 1tcQ57-0000nv-Gj; Mon, 27 Jan 2025 09:27:18 -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 1tcQ55-0003Pi-S1; Mon, 27 Jan 2025 09:27:17 -0500 Received: from localhost.tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by isrv.corpit.ru (Postfix) with ESMTP id EBCF0E0F97; Mon, 27 Jan 2025 17:26:46 +0300 (MSK) Received: by localhost.tls.msk.ru (Postfix, from userid 1000) id BBF0F51DB5; Mon, 27 Jan 2025 17:18:03 +0300 (MSK) From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Zhao Liu , Tao Su , Paolo Bonzini , Michael Tokarev Subject: [Stable-9.2.1 40/41] i386/cpu: Mark avx10_version filtered when prefix is NULL Date: Mon, 27 Jan 2025 17:17:54 +0300 Message-Id: <20250127141803.3514882-40-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.5 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=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1737988151919019000 Content-Type: text/plain; charset="utf-8" From: Zhao Liu In x86_cpu_filter_features(), if host doesn't support AVX10, the configured avx10_version should be marked as filtered regardless of whether prefix is NULL or not. Check prefix before warn_report() instead of checking for have_filtered_features. Cc: qemu-stable@nongnu.org Fixes: commit bccfb846fd52 ("target/i386: add AVX10 feature and AVX10 versi= on property") Signed-off-by: Zhao Liu Reviewed-by: Tao Su Link: https://lore.kernel.org/r/20241106030728.553238-2-zhao1.liu@intel.com Signed-off-by: Paolo Bonzini (cherry picked from commit cf4c263551886964c5d58bd7b675b13fd497b402) Signed-off-by: Michael Tokarev diff --git a/target/i386/cpu.c b/target/i386/cpu.c index aff5e917db..348771bd74 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -7719,8 +7719,10 @@ static bool x86_cpu_filter_features(X86CPU *cpu, boo= l verbose) env->avx10_version =3D version; have_filtered_features =3D true; } - } else if (env->avx10_version && prefix) { - warn_report("%s: avx10.%d.", prefix, env->avx10_version); + } else if (env->avx10_version) { + if (prefix) { + warn_report("%s: avx10.%d.", prefix, env->avx10_version); + } have_filtered_features =3D true; } =20 --=20 2.39.5