From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3rfg8v3XjkzDqv8 for ; Wed, 29 Jun 2016 21:16:14 +1000 (AEST) Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u5TBEB0v059092 for ; Wed, 29 Jun 2016 07:16:11 -0400 Received: from e23smtp05.au.ibm.com (e23smtp05.au.ibm.com [202.81.31.147]) by mx0a-001b2d01.pphosted.com with ESMTP id 23utc8ybs7-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 29 Jun 2016 07:16:11 -0400 Received: from localhost by e23smtp05.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 29 Jun 2016 21:16:08 +1000 Received: from d23relay07.au.ibm.com (d23relay07.au.ibm.com [9.190.26.37]) by d23dlp02.au.ibm.com (Postfix) with ESMTP id BF95A2BB0055 for ; Wed, 29 Jun 2016 21:16:05 +1000 (EST) Received: from d23av01.au.ibm.com (d23av01.au.ibm.com [9.190.234.96]) by d23relay07.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u5TBG58i11665784 for ; Wed, 29 Jun 2016 21:16:05 +1000 Received: from d23av01.au.ibm.com (localhost [127.0.0.1]) by d23av01.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u5TBG4La030026 for ; Wed, 29 Jun 2016 21:16:05 +1000 From: Ravi Bangoria To: linux-kernel@vger.kernel.org, acme@kernel.org, linuxppc-dev@lists.ozlabs.org Cc: anton@ozlabs.org, mpe@ellerman.id.au, ananth@in.ibm.com, dja@axtens.net, naveen.n.rao@linux.vnet.ibm.com, ravi.bangoria@linux.vnet.ibm.com, David.Laight@ACULAB.COM Subject: [PATCH v2 0/4] perf annotate: Enable cross arch annotate Date: Wed, 29 Jun 2016 16:45:54 +0530 Message-Id: <1467198958-9195-1-git-send-email-ravi.bangoria@linux.vnet.ibm.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Perf can currently only support code navigation (branches and calls) in annotate when run on the same architecture where perf.data was recorded. But cross arch annotate is not supported. This patchset enables cross arch annotate. Currently I've used x86 and arm instructions which are already available and adding support for powerpc as well. Adding support for other arch will be easy. I've created this patch on top of acme/perf/core. And tested it with x86 and powerpc only. Example: Record on powerpc: $ ./perf record -a Report -> Annotate on x86: $ ./perf report -i perf.data.powerpc --vmlinux vmlinux.powerpc Changes in v2: - Corrected few memory leaks. - Created Dynamic list for powerpc to optimize memory consumption Naveen N. Rao (1): perf annotate: add powerpc support Ravi Bangoria (3): perf: Utility function to fetch arch perf annotate: Enable cross arch annotate perf: Define macro for arch names tools/perf/arch/common.c | 36 +++--- tools/perf/arch/common.h | 11 ++ tools/perf/builtin-top.c | 2 +- tools/perf/ui/browsers/annotate.c | 3 +- tools/perf/ui/gtk/annotate.c | 2 +- tools/perf/util/annotate.c | 255 ++++++++++++++++++++++++++++++------- tools/perf/util/annotate.h | 5 +- tools/perf/util/evsel.c | 7 + tools/perf/util/evsel.h | 2 + tools/perf/util/unwind-libunwind.c | 4 +- 10 files changed, 255 insertions(+), 72 deletions(-) -- 2.5.5