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=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 0FA89C3A589 for ; Tue, 20 Aug 2019 15:40:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D221B22DA9 for ; Tue, 20 Aug 2019 15:40:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="ImbRGxqf" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730523AbfHTPkZ (ORCPT ); Tue, 20 Aug 2019 11:40:25 -0400 Received: from merlin.infradead.org ([205.233.59.134]:38306 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729351AbfHTPkY (ORCPT ); Tue, 20 Aug 2019 11:40:24 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.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:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=gRJOmusDWoXEQYfCQFpFagMRy6iugEndhzclUCUMHWA=; b=ImbRGxqfPuKYOho8dmzojZLzu ctVIsg7lB0TBjYVpbs1Acq91W9lt/XV5ZJCnU6hFcS+6LoE+Kc5lTLG2ChSvZ++IeMV2fViGIcwwc uXc8s53/NBrglK9Glpz+ZlHKCyok1UomR2of042aABI7zHdek4QN+7fn35XcllyZT+/lGiJ//tFn1 +bz+UPOtmaBwrzY/isgAcRQijc+qLtzigI5Eyhn4hfY6t+moZgECGcuPyUPfw3fIXEYyY2PkZqFGt yYcVner6hgBZfMb18cnE8BhfFyGCPSrmiVmPcpPrhxFnybrjJQ4pm11nk7zF7wqyogmbIWWGXCbfo zlPIl9JJw==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1i06F5-0001P6-FF; Tue, 20 Aug 2019 15:40:18 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 7A8EA30768C; Tue, 20 Aug 2019 17:39:40 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id C11D520A21FD0; Tue, 20 Aug 2019 17:40:11 +0200 (CEST) Date: Tue, 20 Aug 2019 17:40:11 +0200 From: Peter Zijlstra To: Thomas Gleixner Cc: "Luck, Tony" , Borislav Petkov , Dave Hansen , x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] MAINTAINERS, x86/CPU: Tony Luck will maintain asm/intel-family.h Message-ID: <20190820154011.GY2332@hirez.programming.kicks-ass.net> References: <20190814234030.30817-1-tony.luck@intel.com> <20190815075822.GC15313@zn.tnic> <20190815172159.GA4935@agluck-desk2.amr.corp.intel.com> <20190815175455.GJ15313@zn.tnic> <20190815183055.GA6847@agluck-desk2.amr.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Aug 15, 2019 at 10:22:07PM +0200, Thomas Gleixner wrote: > We have the following existing _SHORT variants: > _G > _GT3E Those two are special SOCs due to 'extra graphics bits on', and I suppose we could collate them. That said; I'm not sure NHM_G ever shipped, I'm looking at a wikipedia page that says both Auburndale and Havendale got scrapped. > _EP > _EX Both are historical, intel is no longer making that distinction and current chips will have _X. > _CORE > _DESKTOP These two and no _SHORT should/could be collated, I think. > _ULT > _MOBILE I suspect these two are the same. > _XEON_D Bit unfortunate that; we use _XEON_D for big microservers and ATOM_*_X for small microservers. So there's room for improvement here by unifying this. > _MID That one lived for 4 atom generations, but afaict it's no longer alive. > _NNPI > _TABLET These are so far one offs, not sure about the future. > _PLUS Like said in the other email, that one is not actually a _SHORT at all, but rather the uarch is 'Goldmont Plus'