From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751480AbcEGEPk (ORCPT ); Sat, 7 May 2016 00:15:40 -0400 Received: from ozlabs.org ([103.22.144.67]:60542 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750720AbcEGEPj (ORCPT ); Sat, 7 May 2016 00:15:39 -0400 In-Reply-To: <1462461799-17518-1-git-send-email-naveen.n.rao@linux.vnet.ibm.com> To: "Naveen N. Rao" , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org From: Michael Ellerman Cc: Arnaldo Carvalho de Melo , Wang Nan , Masami Hiramatsu , Ian Munsie Subject: Re: perf tools: add support for generating bpf prologue on powerpc Message-Id: <3r1wL02fWFz9t3k@ozlabs.org> Date: Sat, 7 May 2016 14:15:36 +1000 (AEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2016-05-05 at 15:23:19 UTC, "Naveen N. Rao" wrote: > Generalize existing macros to serve the purpose. > > Cc: Wang Nan > Cc: Arnaldo Carvalho de Melo > Cc: Masami Hiramatsu > Cc: Ian Munsie > Cc: Michael Ellerman > Signed-off-by: Naveen N. Rao > --- > With this patch: > # ./perf test 37 > 37: Test BPF filter : > 37.1: Test basic BPF filtering : Ok > 37.2: Test BPF prologue generation : Ok > 37.3: Test BPF relocation checker : Ok > > tools/perf/arch/powerpc/Makefile | 1 + > tools/perf/arch/powerpc/util/dwarf-regs.c | 40 +++++++++++++++++++++---------- > 2 files changed, 29 insertions(+), 12 deletions(-) Looks feasible, and is in powerpc only code, should I take this or acme? cheers