From: Andi Kleen <ak@linux.intel.com>
To: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <andi@firstfloor.org>,
Arnaldo Carvalho de Melo <acme@kernel.org>,
jolsa@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] perf pt: Mark PT return events as "return"
Date: Tue, 24 May 2016 12:28:43 -0700 [thread overview]
Message-ID: <20160524192843.GC22049@tassilo.jf.intel.com> (raw)
In-Reply-To: <5744AA15.8010306@intel.com>
> It looks like it synths 2 samples for each return (one "branches" and
> one "return"), which I would expect would mess up the thread_stack pairing
> calls and returns. Did you intend to have 2 samples?
No it should be only one. I'll check.
-Andi
--
ak@linux.intel.com -- Speaking for myself only
prev parent reply other threads:[~2016-05-24 19:28 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-24 0:52 [PATCH 1/3] perf pt: Mark PT return events as "return" Andi Kleen
2016-05-24 0:52 ` [PATCH 2/3] perf util: Move get_main_thread to thread.c Andi Kleen
2016-05-24 14:56 ` Arnaldo Carvalho de Melo
2016-06-02 6:30 ` [tip:perf/core] perf thread: Adopt get_main_thread from db-export.c tip-bot for Andi Kleen
2016-05-24 0:52 ` [PATCH 3/3] perf script: Support callindent Andi Kleen
2016-05-24 14:57 ` [PATCH 1/3] perf pt: Mark PT return events as "return" Arnaldo Carvalho de Melo
2016-05-24 16:26 ` Adrian Hunter
2016-05-24 18:10 ` Arnaldo Carvalho de Melo
2016-05-24 19:05 ` Andi Kleen
2016-05-24 19:23 ` Adrian Hunter
2016-05-24 19:28 ` Andi Kleen [this message]
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