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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 92239C00140 for ; Wed, 24 Aug 2022 06:55:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235229AbiHXGzv (ORCPT ); Wed, 24 Aug 2022 02:55:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233341AbiHXGzs (ORCPT ); Wed, 24 Aug 2022 02:55:48 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C2EA056B91 for ; Tue, 23 Aug 2022 23:55:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=w6RhqyoqH6BSTeN6EShgE/XnFp7pNDPLZa4RD6/f7dw=; b=GJMb3dG/Q8z7tbsQvPKgCaHpj+ 3/Wa5M1XSAsoxnEI74GDYyeJM0Qtv3DE/395kqzsylb/BtZqEHry6XqzKn91elwR4KAFzalLHFuf9 8ioeEHXrYN4VSgxBE1W5pXIkz1iRIShRshEfmGhgOAEwHseBGa2Dd0SVou0HS1db9qnULsoTSTTDd nGvrPeVJyP7th+PzF2xqeassDFy58GkCl02eLuo4Gw1aDY81MTmalGUhzPnL4Xi3KhAsAwQ+Y/PbB eHrWq+wyP7LwMy4s4KxBK0WlPFzEgGD5KtYRNnxXRuRtJ818fOz+7ynMDcJHvCOTlYwa80nIm1Y/M uG+cwkgg==; Received: from j130084.upc-j.chello.nl ([24.132.130.84] helo=worktop.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1oQkIU-00G5bF-Hj; Wed, 24 Aug 2022 06:55:30 +0000 Received: by worktop.programming.kicks-ass.net (Postfix, from userid 1000) id 4AABF980403; Wed, 24 Aug 2022 08:55:29 +0200 (CEST) Date: Wed, 24 Aug 2022 08:55:29 +0200 From: Peter Zijlstra To: Tony Luck Cc: x86@kernel.org, linux-kernel@vger.kernel.org, patches@lists.linux.dev Subject: Re: [PATCH] x86/cpu: Add new Raptor Lake CPU model number Message-ID: References: <20220823174819.223941-1-tony.luck@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220823174819.223941-1-tony.luck@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 23, 2022 at 10:48:19AM -0700, Tony Luck wrote: > Note1: Model 0xB7 already claimed the "no suffix" #define for a regular > client part, so add (yet another) suffix "S" to distinguish this new > part from the earlier one. > > Note2: the RAPTORLAKE* and ALDERLAKE* processors are very similar from a > software enabling point of view. There are no known features that have > model-specific enabling and also differ between the two. In other words, > every single place that list *one* or more RAPTORLAKE* or ALDERLAKE* > processors should list all of them. Note3: Except when they should not: https://lore.kernel.org/all/Yv9Kw21Wl/f6KJTk@worktop.programming.kicks-ass.net/?q=Alder+Lake+N