From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754686Ab0AOKOH (ORCPT ); Fri, 15 Jan 2010 05:14:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751063Ab0AOKOG (ORCPT ); Fri, 15 Jan 2010 05:14:06 -0500 Received: from casper.infradead.org ([85.118.1.10]:34690 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750975Ab0AOKOE (ORCPT ); Fri, 15 Jan 2010 05:14:04 -0500 Subject: Re: [RFC] [PATCH 1/7] User Space Breakpoint Assistance Layer (UBP) From: Peter Zijlstra To: ananth@in.ibm.com Cc: Jim Keniston , Srikar Dronamraju , Ingo Molnar , Arnaldo Carvalho de Melo , utrace-devel , Frederic Weisbecker , Masami Hiramatsu , Maneesh Soni , Mark Wielaard , LKML In-Reply-To: <20100115101056.GD26396@in.ibm.com> References: <20100111122521.22050.3654.sendpatchset@srikar.in.ibm.com> <20100111122529.22050.32596.sendpatchset@srikar.in.ibm.com> <1263467289.4244.288.camel@laptop> <1263498366.4875.25.camel@localhost.localdomain> <1263546228.4244.343.camel@laptop> <20100115093831.GC26396@in.ibm.com> <1263549014.4244.374.camel@laptop> <20100115101056.GD26396@in.ibm.com> Content-Type: text/plain; charset="UTF-8" Date: Fri, 15 Jan 2010 11:13:32 +0100 Message-ID: <1263550412.4244.375.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2010-01-15 at 15:40 +0530, Ananth N Mavinakayanahalli wrote: > Ideas? emulate the one instruction?