From: jean.pihet@linaro.org (Jean Pihet)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/3] perf tools: Add libdw DWARF post unwind support for ARM
Date: Mon, 3 Mar 2014 10:53:20 +0100 [thread overview]
Message-ID: <1393840403-26639-1-git-send-email-jean.pihet@linaro.org> (raw)
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 | 51 +++++++++++++++++++++++++++
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, 161 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 latest acme/perf/core git tree,
- Tested on quad-core ARMv7 machine
--
1.7.11.7
next reply other threads:[~2014-03-03 9:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-03 9:53 Jean Pihet [this message]
2014-03-03 9:53 ` [PATCH 1/3] perf tests: Introduce perf_regs_load function on ARM Jean Pihet
2014-03-04 7:50 ` Jean Pihet
2014-03-04 7:57 ` Jean Pihet
2014-03-04 11:00 ` Will Deacon
2014-03-05 2:17 ` Jean Pihet
2014-03-06 11:33 ` Will Deacon
2014-03-06 17:22 ` Jiri Olsa
2014-03-11 18:25 ` Jean Pihet
2014-03-12 16:13 ` Will Deacon
2014-03-03 9:53 ` [PATCH 2/3] perf tests: Add dwarf unwind test " Jean Pihet
2014-03-03 9:53 ` [PATCH 3/3] perf tools: Add libdw DWARF post unwind support for ARM Jean Pihet
2014-03-04 1:24 ` [PATCH 0/3] " Jean Pihet
2014-03-04 10:37 ` Jiri Olsa
2014-03-04 11:58 ` Jiri Olsa
-- strict thread matches above, loose matches on Subject: below --
2014-05-06 15:26 Jean Pihet
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1393840403-26639-1-git-send-email-jean.pihet@linaro.org \
--to=jean.pihet@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).