From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: Andi Kleen <andi@firstfloor.org>
Cc: mingo@kernel.org, peterz@infradead.org,
linux-kernel@vger.kernel.org, Andi Kleen <ak@linux.intel.com>
Subject: Re: [PATCH 4/4] perf, tools: Add perf stat --transaction v3
Date: Wed, 21 Aug 2013 10:15:25 -0300 [thread overview]
Message-ID: <20130821131525.GB21880@ghostprotocols.net> (raw)
In-Reply-To: <20130815164203.GJ19750@two.firstfloor.org>
Em Thu, Aug 15, 2013 at 06:42:03PM +0200, Andi Kleen escreveu:
>
> Here's an updated patch.
> perf, tools: Add perf stat --transaction v4
> @@ -1419,6 +1559,8 @@ int cmd_stat(int argc, const char **argv, const char *prefix __maybe_unused)
> "aggregate counts per processor socket", AGGR_SOCKET),
> OPT_SET_UINT(0, "per-core", &aggr_mode,
> "aggregate counts per physical processor core", AGGR_CORE),
> + OPT_BOOLEAN('T', "transaction", &transaction_run,
> + "hardware transaction statistics"),
> OPT_END()
Clashes with another patch, from you, that is in Ingo's perf/core as
well, that adds -D, so the above hunk doesn't apply:
OPT_UINTEGER('I', "interval-print", &interval,
"print counts at regular interval in ms (>= 100)"),
OPT_SET_UINT(0, "per-socket", &aggr_mode,
"aggregate counts per processor socket", AGGR_SOCKET),
OPT_SET_UINT(0, "per-core", &aggr_mode,
"aggregate counts per physical processor core", AGGR_CORE),
OPT_UINTEGER('D', "delay", &initial_delay,
"ms to wait before starting measurement after program start"),
OPT_END()
};
- Arnaldo
next prev parent reply other threads:[~2013-08-21 13:15 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-14 18:34 perf, x86: Add parts of the remaining haswell PMU functionality v2 Andi Kleen
2013-08-14 18:34 ` [PATCH 1/4] perf, x86: Avoid checkpointed counters causing excessive TSX aborts v4 Andi Kleen
2013-08-14 18:34 ` [PATCH 2/4] perf, x86: Report TSX transaction abort cost as weight v2 Andi Kleen
2013-08-14 18:34 ` [PATCH 3/4] perf, x86: Add Haswell TSX event aliases v6 Andi Kleen
2013-08-14 18:34 ` [PATCH 4/4] perf, tools: Add perf stat --transaction v3 Andi Kleen
2013-08-15 10:18 ` Peter Zijlstra
2013-08-15 13:26 ` Arnaldo Carvalho de Melo
2013-08-15 14:06 ` Andi Kleen
2013-08-15 14:21 ` Arnaldo Carvalho de Melo
2013-08-15 14:29 ` Andi Kleen
2013-08-15 15:01 ` Arnaldo Carvalho de Melo
2013-08-15 16:42 ` Andi Kleen
2013-08-21 13:15 ` Arnaldo Carvalho de Melo [this message]
2013-08-21 14:48 ` Andi Kleen
-- strict thread matches above, loose matches on Subject: below --
2013-08-09 1:15 perf, x86: Add parts of the remaining haswell PMU functionality Andi Kleen
2013-08-09 1:15 ` [PATCH 4/4] perf, tools: Add perf stat --transaction v3 Andi Kleen
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