From: "Wangnan (F)" <wangnan0@huawei.com>
To: Jiri Olsa <jolsa@redhat.com>, Jiri Olsa <jolsa@kernel.org>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
Jan Kratochvil <jkratoch@redhat.com>,
lkml <linux-kernel@vger.kernel.org>,
David Ahern <dsahern@gmail.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
Namhyung Kim <namhyung@kernel.org>,
Milian Wolff <milian.wolff@kdab.com>
Subject: Re: [PATCH 4/3] perf tools: Add callchain order support for libdw DWARF unwinder
Date: Thu, 19 Nov 2015 20:18:24 +0800 [thread overview]
Message-ID: <564DBE10.9020700@huawei.com> (raw)
In-Reply-To: <564DBC45.7070105@huawei.com>
On 2015/11/19 20:10, Wangnan (F) wrote:
>
>
> On 2015/11/19 19:22, Jiri Olsa wrote:
>> On Tue, Nov 17, 2015 at 04:05:36PM +0100, Jiri Olsa wrote:
>>
[SNIP]
> In addition, just for your information, I find libdw can unwind call
> chain I described yesterday in [1].
Please forget it. The problem is still their even with libdw. I forgot
to add -fomit-frame-pointer.
Thank you.
>
> Thank you.
>
> [1] https://lkml.kernel.org/g/564C26C4.2040603@huawei.com
next prev parent reply other threads:[~2015-11-19 12:18 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-17 15:05 [PATCH 0/3] perf tools DWARF libunwind: Add callchain order support Jiri Olsa
2015-11-17 15:05 ` [PATCH 1/3] perf tools: Move initial entry call into get_entries function Jiri Olsa
2015-11-26 8:18 ` [tip:perf/core] perf callchain: " tip-bot for Jiri Olsa
2015-11-17 15:05 ` [PATCH 2/3] perf tools: Add callchain order support for libunwind DWARF unwinder Jiri Olsa
2015-11-18 4:13 ` Wangnan (F)
2015-11-18 5:41 ` Namhyung Kim
2015-11-18 7:26 ` Wangnan (F)
2015-11-22 15:27 ` Namhyung Kim
2015-11-18 8:25 ` Jiri Olsa
2015-11-18 9:25 ` Namhyung Kim
2015-11-18 8:26 ` Jiri Olsa
2015-11-18 7:52 ` [PATCHv2 " Jiri Olsa
2015-11-18 9:29 ` Wangnan (F)
2015-11-26 8:18 ` [tip:perf/core] perf callchain: Add " tip-bot for Jiri Olsa
2015-11-18 7:54 ` [PATCH 2/3] perf tools: Add callchain " Jiri Olsa
2015-11-18 7:59 ` Wangnan (F)
2015-11-18 8:12 ` Jiri Olsa
2015-11-17 15:05 ` [PATCH 3/3] perf test: Add callchain order setup for DWARF unwinder test Jiri Olsa
2015-11-26 8:19 ` [tip:perf/core] " tip-bot for Jiri Olsa
2015-11-18 4:22 ` [PATCH 0/3] perf tools DWARF libunwind: Add callchain order support Wangnan (F)
2015-11-19 11:22 ` [PATCH 4/3] perf tools: Add callchain order support for libdw DWARF unwinder Jiri Olsa
2015-11-19 12:10 ` Wangnan (F)
2015-11-19 12:18 ` Wangnan (F) [this message]
2015-11-19 13:01 ` [PATCHv2 " Jiri Olsa
2015-11-26 8:19 ` [tip:perf/core] perf callchain: Add " tip-bot for Jiri Olsa
2015-11-19 19:10 ` [PATCH 0/3] perf tools DWARF libunwind: Add callchain order support Arnaldo Carvalho de Melo
2015-11-20 8:38 ` Jiri Olsa
2015-11-22 19:13 ` Milian Wolff
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