From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751713Ab3LKLYW (ORCPT ); Wed, 11 Dec 2013 06:24:22 -0500 Received: from mail.skyhub.de ([78.46.96.112]:54898 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751172Ab3LKLYV (ORCPT ); Wed, 11 Dec 2013 06:24:21 -0500 Date: Wed, 11 Dec 2013 12:24:14 +0100 From: Borislav Petkov To: Peter Zijlstra Cc: andi@firstfloor.org, Ingo Molnar , linux-kernel@vger.kernel.org, "H. Peter Anvin" Subject: Re: perf: hsw model numbers Message-ID: <20131211112414.GA22034@pd.tnic> References: <20131211103631.GJ13532@twins.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20131211103631.GJ13532@twins.programming.kicks-ass.net> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Dec 11, 2013 at 11:36:31AM +0100, Peter Zijlstra wrote: > Hi Andi, > > arch/x86/kernel/cpu/perf_event_intel.c > > 3a632cb229bfb (Andi Kleen 2013-06-17 17:36:48 -0700 2500) case 60: /* Haswell Client */ > 3a632cb229bfb (Andi Kleen 2013-06-17 17:36:48 -0700 2501) case 70: > 3a632cb229bfb (Andi Kleen 2013-06-17 17:36:48 -0700 2502) case 71: > 3a632cb229bfb (Andi Kleen 2013-06-17 17:36:48 -0700 2503) case 63: > 0499bd867bd17 (Andi Kleen 2013-08-08 17:26:23 -0700 2504) case 69: > > Can you add comments with each model number describing what actual part > it is? > > Also, we seem to lack snb/ivb EX part numbers, are those already known? Yeah, it would be nice if Intel generally documented that whole model mapping somewhere. For example, I spent some serious time grepping and searching the net what family 6, model 47 actually is. I asked hpa at some point about such doc and he said, CPUID doc needs to get updated. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. --