Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756342Ab2EIK6I (ORCPT ); Wed, 9 May 2012 06:58:08 -0400 Received: from casper.infradead.org ([85.118.1.10]:34611 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753166Ab2EIK6G convert rfc822-to-8bit (ORCPT ); Wed, 9 May 2012 06:58:06 -0400 Message-ID: <1336561050.2527.14.camel@twins> Subject: Re: [PATCH v20] tracing: Fix kconfig warning due to a typo From: Peter Zijlstra To: Masami Hiramatsu Cc: Steven Rostedt , Srikar Dronamraju , Ingo Molnar , Linus Torvalds , Ananth N Mavinakayanahalli , LKML , Oleg Nesterov , Christoph Hellwig , Arnaldo Carvalho de Melo , Anton Arapov , Stephen Boyd , yrl.pp-manager.tt@hitachi.com Date: Wed, 09 May 2012 12:57:30 +0200 In-Reply-To: <4FAA06C8.6050700@hitachi.com> References: <20120508111126.21004.38285.sendpatchset@srdronam.in.ibm.com> <1336476588.16236.20.camel@twins> <1336481312.14207.164.camel@gandalf.stny.rr.com> <1336483073.16236.37.camel@twins> <4FAA06C8.6050700@hitachi.com> 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: 688 Lines: 15 On Wed, 2012-05-09 at 14:55 +0900, Masami Hiramatsu wrote: > Would you mean SIB + displacement addressing? :) Yeah something like that. Basically something that's powerful enough to cover all things directly addressable by an architecture (for all archs). So that if you put a probe at a specific location you can indeed obtain all life variables at that spot. This would include segment prefixes for x86 so we can get at per-cpu variables. -- 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/