Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752816Ab2EXI4N (ORCPT ); Thu, 24 May 2012 04:56:13 -0400 Received: from LGEMRELSE7Q.lge.com ([156.147.1.151]:51784 "EHLO LGEMRELSE7Q.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751189Ab2EXI4K (ORCPT ); Thu, 24 May 2012 04:56:10 -0400 X-AuditID: 9c930197-b7be2ae000000ebb-76-4fbdf7a79e4b From: Namhyung Kim To: Peter Zijlstra Cc: Ingo Molnar , Arnaldo Carvalho de Melo , Paul Mackerras , LKML , Stephane Eranian Subject: Re: [PATCH] perf, x86: Make cycles:p working on SNB References: <1337828525-1789-1-git-send-email-namhyung.kim@lge.com> <1337844471.9783.48.camel@laptop> Date: Thu, 24 May 2012 17:53:47 +0900 In-Reply-To: <1337844471.9783.48.camel@laptop> (Peter Zijlstra's message of "Thu, 24 May 2012 09:27:51 +0200") Message-ID: <87wr42q7s4.fsf@sejong.aot.lge.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.95 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Brightmail-Tracker: AAAAAA== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 796 Lines: 30 Hi, Peter On Thu, 24 May 2012 09:27:51 +0200, Peter Zijlstra wrote: > Also I'm thinking you're using SNB-EP (you didn't say) since regular SNB > has PEBS disabled as per (6a600a8b). > I don't actually have an idea whether it's a SNB-EP or regular one. ;-p Is Model 45 a SNB-EP? namhyung@sejong:perf$ head /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 45 model name : Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz stepping : 7 microcode : 0x704 cpu MHz : 1200.000 cache size : 12288 KB physical id : 0 Thanks, Namhyung -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/