From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757496AbaEFP0j (ORCPT ); Tue, 6 May 2014 11:26:39 -0400 Received: from mail-ee0-f53.google.com ([74.125.83.53]:51436 "EHLO mail-ee0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751085AbaEFP0h (ORCPT ); Tue, 6 May 2014 11:26:37 -0400 From: Jean Pihet To: Jiri Olsa , Arnaldo Carvalho de Melo , will.deacon@arm.com Cc: "linux-kernel@vger.kernel.org" , "linaro-kernel@lists.linaro.org" , "linux-arm-kernel@lists.infradead.org" , Jean Pihet Subject: [PATCH 0/3] perf tools: Add libdw DWARF post unwind support for ARM Date: Tue, 6 May 2014 17:26:16 +0200 Message-Id: <1399389979-11279-1-git-send-email-jean.pihet@linaro.org> X-Mailer: git-send-email 1.7.11.7 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Adding libdw DWARF post unwind support, which is part of elfutils-devel/libdw-dev package from version 0.158. Also includes the test suite for dwarf unwinding, by adding the arch specific test code and the perf_regs_load function. Jean Pihet (3): perf tests: Introduce perf_regs_load function on ARM perf tests: Add dwarf unwind test on ARM perf tools: Add libdw DWARF post unwind support for ARM tools/perf/Makefile.perf | 2 +- tools/perf/arch/arm/Makefile | 7 ++++ tools/perf/arch/arm/include/perf_regs.h | 5 +++ tools/perf/arch/arm/tests/dwarf-unwind.c | 59 +++++++++++++++++++++++++++++++ tools/perf/arch/arm/tests/regs_load.S | 60 ++++++++++++++++++++++++++++++++ tools/perf/arch/arm/util/unwind-libdw.c | 36 +++++++++++++++++++ tools/perf/tests/builtin-test.c | 2 +- tools/perf/tests/tests.h | 2 +- 8 files changed, 170 insertions(+), 3 deletions(-) create mode 100644 tools/perf/arch/arm/tests/dwarf-unwind.c create mode 100644 tools/perf/arch/arm/tests/regs_load.S create mode 100644 tools/perf/arch/arm/util/unwind-libdw.c --- Rebased on the latest jolsa/perf/core -- 1.7.11.7