From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753173AbaJ1NLB (ORCPT ); Tue, 28 Oct 2014 09:11:01 -0400 Received: from mga11.intel.com ([192.55.52.93]:15968 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751575AbaJ1NLA (ORCPT ); Tue, 28 Oct 2014 09:11:00 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.97,862,1389772800"; d="scan'208";a="407241401" Date: Tue, 28 Oct 2014 06:10:55 -0700 From: Andi Kleen To: Peter Zijlstra Cc: mingo@kernel.org, tglx@linutronix.de, eranian@google.com, dzickus@redhat.com, andi@firstfloor.org, jmario@redhat.com, acme@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] perf,x86: Add HSW offcore NUMA events Message-ID: <20141028131055.GI3274@tassilo.jf.intel.com> References: <20141028123043.257488788@infradead.org> <20141028123352.632326435@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20141028123352.632326435@infradead.org> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 28, 2014 at 01:30:46PM +0100, Peter Zijlstra wrote: > Based on the actual HSW offcore bits, we can construct the full NODE > event set in a similar manner to the other uarchs (NHM/SNB). The better way is to use MEM_LOAD_UOPS_LLC_MISS_RETIRED.LOCAL_DRAM MEM_LOAD_UOPS_LLC_MISS_RETIRED.REMOTE_DRAM directly. These support PEBS too and have various other advantages. -Andi