From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753460AbaCYOyE (ORCPT ); Tue, 25 Mar 2014 10:54:04 -0400 Received: from e28smtp07.in.ibm.com ([122.248.162.7]:39063 "EHLO e28smtp07.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753372AbaCYOyC (ORCPT ); Tue, 25 Mar 2014 10:54:02 -0400 Message-ID: <53319829.9040403@linux.vnet.ibm.com> Date: Tue, 25 Mar 2014 20:22:25 +0530 From: Anshuman Khandual User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/17.0 Thunderbird/17.0 MIME-Version: 1.0 To: Anshuman Khandual CC: linux-kernel@vger.kernel.org, Stephane Eranian , Andi Kleen , Ingo Molnar , Benjamin Herrenschmidt , Michael Ellerman , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: Re: [V5 0/4] perf: New conditional branch filter References: <1394183185-6219-1-git-send-email-khandual@linux.vnet.ibm.com> In-Reply-To: <1394183185-6219-1-git-send-email-khandual@linux.vnet.ibm.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14032514-8878-0000-0000-00000B7B6ADA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/07/2014 02:36 PM, Anshuman Khandual wrote: > Hello Arnaldo, > > I had posted the V5 version of PowerPC SW branch filter enablement > patchset last month. Please find the patchset here at > > https://lkml.org/lkml/2014/2/5/79 > > These following patches (2,4,5,6 patches from the original V5 version patchset) > are the ones which change code in the generic kernel, perf tool and X86 perf. > Basically this patchset adds one more branch filter for "conditional" branches. > In X86 code, this new filter has been implemented with the help of availble SW > filter X86_BR_JCC and LBR_JCC. We had some discussions in this regard before. > Please review these changes and if it's okay, please merge them. Other patches > in the series are powerpc specific and are being reviewed by Benjamin Herrenschmidt > and Michael Ellerman. Let me know if you need more information. > > [1] https://lkml.org/lkml/2013/5/22/51 > [2] https://lkml.org/lkml/2013/8/30/10 > [3] https://lkml.org/lkml/2013/10/16/75 > [4] https://lkml.org/lkml/2013/12/4/168 > [5] https://lkml.org/lkml/2014/2/5/79 Hey Arnaldo, Do you have any comments or suggestions on this ? Have not received any response on these proposed patch series yet. Thank you.