Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932181Ab2FVIFZ (ORCPT ); Fri, 22 Jun 2012 04:05:25 -0400 Received: from merlin.infradead.org ([205.233.59.134]:50752 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754162Ab2FVIFU convert rfc822-to-8bit (ORCPT ); Fri, 22 Jun 2012 04:05:20 -0400 Message-ID: <1340352305.18025.45.camel@twins> Subject: Re: [tip:perf/core] perf/x86: Add generic Intel uncore PMU support From: Peter Zijlstra To: Andrew Morton Cc: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, zheng.z.yan@intel.com, tglx@linutronix.de, linux-tip-commits@vger.kernel.org Date: Fri, 22 Jun 2012 10:05:05 +0200 In-Reply-To: <20120621154334.05a74517.akpm@linux-foundation.org> References: <1339741902-8449-6-git-send-email-zheng.z.yan@intel.com> <20120621154334.05a74517.akpm@linux-foundation.org> Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Mailer: Evolution 3.2.2- Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 533 Lines: 13 On Thu, 2012-06-21 at 15:43 -0700, Andrew Morton wrote: > Should we even be compiling this code in an i386 build? Some people still run i386 kernels on their brand spanking new Intel hardware.. So yeah probably. But yeah, we could make it x86_64 only.. not really a strong case though. -- 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/