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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham 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 94020C28CBC for ; Wed, 6 May 2020 15:01:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7984220746 for ; Wed, 6 May 2020 15:01:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729274AbgEFPBj (ORCPT ); Wed, 6 May 2020 11:01:39 -0400 Received: from mga04.intel.com ([192.55.52.120]:22725 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728428AbgEFPBj (ORCPT ); Wed, 6 May 2020 11:01:39 -0400 IronPort-SDR: DR5nA1kYpGL7UYYUaylK6KXTWuPUtX5tROTOFSXwz2YVaNun/lsIQCJe0DFpGHYzXLzSziZMsl cdBGHb2NtQMQ== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2020 08:01:39 -0700 IronPort-SDR: 83FF/wLCCj8LUq67Br9wCT6CKVWsoJx5UCmlwXMm4+7QcIEMmpdPROkcJ6hPid5p+TuKIXL6VP 1Qx1VQjNPA9Q== X-IronPort-AV: E=Sophos;i="5.73,359,1583222400"; d="scan'208";a="249790509" Received: from smtp.ostc.intel.com ([10.54.29.231]) by fmsmga007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2020 08:01:37 -0700 Received: from localhost (mtg-dev.jf.intel.com [10.54.74.10]) by smtp.ostc.intel.com (Postfix) with ESMTP id 06A88636E; Wed, 6 May 2020 15:01:36 +0000 (UTC) Date: Wed, 6 May 2020 08:01:36 -0700 From: mark gross To: Borislav Petkov Cc: X86 ML , LKML Subject: Re: [PATCH 2/3] x86/cpu: Add a X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS() macro Message-ID: <20200506150136.GB2961@mtg-dev.jf.intel.com> Reply-To: mgross@linux.intel.com References: <20200506071516.25445-1-bp@alien8.de> <20200506071516.25445-3-bp@alien8.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200506071516.25445-3-bp@alien8.de> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Reviewed-by: Mark Gross On Wed, May 06, 2020 at 09:15:15AM +0200, Borislav Petkov wrote: > From: Borislav Petkov > > ... to match Intel family 6 CPUs with steppings. > > Signed-off-by: Borislav Petkov > --- > arch/x86/include/asm/cpu_device_id.h | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/x86/include/asm/cpu_device_id.h b/arch/x86/include/asm/cpu_device_id.h > index 10426cd56dca..eb8fcede9e3b 100644 > --- a/arch/x86/include/asm/cpu_device_id.h > +++ b/arch/x86/include/asm/cpu_device_id.h > @@ -160,6 +160,10 @@ > #define X86_MATCH_INTEL_FAM6_MODEL(model, data) \ > X86_MATCH_VENDOR_FAM_MODEL(INTEL, 6, INTEL_FAM6_##model, data) > > +#define X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS(model, steppings, data) \ > + X86_MATCH_VENDOR_FAM_MODEL_STEPPINGS_FEATURE(INTEL, 6, INTEL_FAM6_##model, \ > + steppings, X86_FEATURE_ANY, data) > + > /* > * Match specific microcode revisions. > * > -- > 2.21.0 >