linux-kernel - [PATCH 0/2] perf tools: Add MIPS userspace DWARF callchains.

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Date:	Fri, 17 May 2013 12:00:36 -0700
From:	David Daney <ddaney.cavm@...il.com>
To:	linux-mips@...ux-mips.org, ralf@...ux-mips.org,
	Jiri Olsa <jolsa@...hat.com>
Cc:	linux-kernel@...r.kernel.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...hat.com>,
	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	David Daney <david.daney@...ium.com>
Subject: [PATCH 0/2] perf tools: Add MIPS userspace DWARF callchains.

From: David Daney <david.daney@...ium.com>

These patches to the perf tool depend on the kernel patch here:

http://www.linux-mips.org/archives/linux-mips/2013-05/msg00124.html

With these two applied, I get the same nice call graphs on MIPS that
are obtained on my x86_64 workstation.

The patches are against Jiri Olsa's
git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git perf/core
branch.  I hope that is the proper thing to base these things off of.

David Daney (2):
  perf tools: Add support for MIPS userspace DWARF callchains.
  perf tools: Hook up MIPS unwind and dwarf-regs in the Makefile

 tools/perf/Makefile                      |  3 ++
 tools/perf/arch/mips/Makefile            |  7 +++
 tools/perf/arch/mips/include/perf_regs.h | 84 ++++++++++++++++++++++++++++++++
 tools/perf/arch/mips/util/dwarf-regs.c   | 37 ++++++++++++++
 tools/perf/arch/mips/util/unwind.c       | 20 ++++++++
 tools/perf/config/Makefile               | 12 ++++-
 6 files changed, 161 insertions(+), 2 deletions(-)
 create mode 100644 tools/perf/arch/mips/Makefile
 create mode 100644 tools/perf/arch/mips/include/perf_regs.h
 create mode 100644 tools/perf/arch/mips/util/dwarf-regs.c
 create mode 100644 tools/perf/arch/mips/util/unwind.c

-- 
1.7.11.7

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