From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3CFB1C4338F for ; Tue, 10 Aug 2021 16:50:39 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id A43FD60EDF for ; Tue, 10 Aug 2021 16:50:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org A43FD60EDF Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=alien8.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 2D9526B0080; Tue, 10 Aug 2021 12:50:38 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 260A68D0001; Tue, 10 Aug 2021 12:50:38 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 101566B0083; Tue, 10 Aug 2021 12:50:38 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0127.hostedemail.com [216.40.44.127]) by kanga.kvack.org (Postfix) with ESMTP id E62FC6B0080 for ; Tue, 10 Aug 2021 12:50:37 -0400 (EDT) Received: from smtpin33.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 8E914824999B for ; Tue, 10 Aug 2021 16:50:37 +0000 (UTC) X-FDA: 78459759714.33.2135CEF Received: from mail.skyhub.de (mail.skyhub.de [5.9.137.197]) by imf03.hostedemail.com (Postfix) with ESMTP id 3F76330002C7 for ; Tue, 10 Aug 2021 16:50:29 +0000 (UTC) Received: from zn.tnic (p200300ec2f0d6500329c23fffea6a903.dip0.t-ipconnect.de [IPv6:2003:ec:2f0d:6500:329c:23ff:fea6:a903]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id AD16D1EC01DF; Tue, 10 Aug 2021 18:50:21 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1628614221; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=dJ3McOp6GAWMX9lMvbCNin2G349VMHYC/ZPMdsNmIDQ=; b=THHqHQdG5NOH8KE4zUN+hcNyc5eR3ZuFzp719QN2wydoaiNqnG8umE976PGxExzUhR4Xbc UnFkaKVlGrHG0odgq4JOy6nA2RSqrk6Jj67JB93xbQf1dqL9mfQDq+YG94nqS1ODNHhZg5 5DFJRS451oOD5VfRfqSwv6YKn/2Gdrg= Date: Tue, 10 Aug 2021 18:51:06 +0200 From: Borislav Petkov To: "Yu, Yu-cheng" Cc: x86@kernel.org, "H. Peter Anvin" , Thomas Gleixner , Ingo Molnar , linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-api@vger.kernel.org, Arnd Bergmann , Andy Lutomirski , Balbir Singh , Cyrill Gorcunov , Dave Hansen , Eugene Syromiatnikov , Florian Weimer , "H.J. Lu" , Jann Horn , Jonathan Corbet , Kees Cook , Mike Kravetz , Nadav Amit , Oleg Nesterov , Pavel Machek , Peter Zijlstra , Randy Dunlap , "Ravi V. Shankar" , Dave Martin , Weijiang Yang , Pengfei Xu , Haitao Huang , Rick P Edgecombe Subject: Re: [PATCH v28 04/32] x86/cpufeatures: Introduce CPU setup and option parsing for CET Message-ID: References: <20210722205219.7934-1-yu-cheng.yu@intel.com> <20210722205219.7934-5-yu-cheng.yu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 3F76330002C7 Authentication-Results: imf03.hostedemail.com; dkim=temperror ("DNS error when getting key") header.d=alien8.de header.s=dkim header.b=THHqHQdG; dmarc=temperror reason="query timed out" header.from=alien8.de (policy=temperror); spf=temperror (imf03.hostedemail.com: error in processing during lookup of bp@alien8.de: DNS error) smtp.mailfrom=bp@alien8.de X-Stat-Signature: 13ktnqbmb9ebpmzhaxkrbe7apypsoibk X-HE-Tag: 1628614229-224436 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Aug 10, 2021 at 08:39:00AM -0700, Yu, Yu-cheng wrote: > We have X86_FEATURE_IBT dependent on X86_FEATURE_SHSTK (patch #3). Ah, do_clear_cpu_cap() will handle the deps, missed that. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette