Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752818Ab1BBUi4 (ORCPT ); Wed, 2 Feb 2011 15:38:56 -0500 Received: from smtp-out.google.com ([216.239.44.51]:37546 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751835Ab1BBUiz convert rfc822-to-8bit (ORCPT ); Wed, 2 Feb 2011 15:38:55 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=google.com; s=beta; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=HqP+CsVINBbQxX5PE85KBLH36v9GBsAgWqbuytv+GrQiMSusKgHeiPpWWObL6x23sB kLPGlDvDu6DQxWOQrjCA== MIME-Version: 1.0 In-Reply-To: <1296664860-10886-1-git-send-email-robert.richter@amd.com> References: <1296664860-10886-1-git-send-email-robert.richter@amd.com> Date: Wed, 2 Feb 2011 21:38:45 +0100 Message-ID: Subject: Re: [PATCH 0/5] perf, x86: perf, x86: Add support for AMD family 15h core counters From: Stephane Eranian To: Robert Richter Cc: Peter Zijlstra , Ingo Molnar , LKML Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT X-System-Of-Record: true Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 802 Lines: 16 On Wed, Feb 2, 2011 at 5:40 PM, Robert Richter wrote: > This patch set adds support for AMD family 15h core counters. Major > changes compared to family 10h counters are: > > * Now there are separate northbridge and core counters that resides in >  different MSR ranges (core: MSRC001_02[0B:00], nb: >  MSRC001_02[47:40]). > That leads me to believe, that Fam15h core and uncore PMUs should be treated completely separately like the Ming's patch for Nehalem uncore. That would also be true for the Northbridge support of libpfm4. -- 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/