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From: Ingo Molnar <mingo@kernel.org>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Paul Turner <pjt@google.com>,
	Lee Schermerhorn <Lee.Schermerhorn@hp.com>,
	Christoph Lameter <cl@linux.com>, Rik van Riel <riel@redhat.com>,
	Mel Gorman <mgorman@suse.de>,
	Andrew Morton <akpm@linux-foundation.org>,
	Andrea Arcangeli <aarcange@redhat.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Johannes Weiner <hannes@cmpxchg.org>,
	Hugh Dickins <hughd@google.com>,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	Frederic Weisbecker <fweisbec@gmail.com>,
	Mike Galbraith <efault@gmx.de>
Subject: Announce: the 'perf bench numa mem' NUMA performance measurement tool
Date: Fri,  7 Dec 2012 21:55:43 +0100	[thread overview]
Message-ID: <1354913744-29902-1-git-send-email-mingo@kernel.org> (raw)

This is a NUMA performance measurement tool I've been honing for some time
and people expressed interest in it so here's a tidied up version of it.

I also pushed it out into the tip:perf/bench branch:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/bench

Maybe others find it useful too. I'll post a couple of perf bench
NUMA performance numbers in the next hour or so.

Thanks,

	Ingo

------------>
Ingo Molnar (1):
  perf: Add 'perf bench numa mem' NUMA performance measurement suite

 tools/perf/Makefile        |    3 +-
 tools/perf/bench/bench.h   |    1 +
 tools/perf/bench/numa.c    | 1731 ++++++++++++++++++++++++++++++++++++++++++++
 tools/perf/builtin-bench.c |   13 +
 tools/perf/util/hist.h     |    2 +-
 5 files changed, 1748 insertions(+), 2 deletions(-)
 create mode 100644 tools/perf/bench/numa.c

-- 
1.7.11.7

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WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@kernel.org>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Paul Turner <pjt@google.com>,
	Lee Schermerhorn <Lee.Schermerhorn@hp.com>,
	Christoph Lameter <cl@linux.com>, Rik van Riel <riel@redhat.com>,
	Mel Gorman <mgorman@suse.de>,
	Andrew Morton <akpm@linux-foundation.org>,
	Andrea Arcangeli <aarcange@redhat.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Johannes Weiner <hannes@cmpxchg.org>,
	Hugh Dickins <hughd@google.com>,
	Arnaldo Carvalho de Melo <acme@redhat.com>,
	Frederic Weisbecker <fweisbec@gmail.com>,
	Mike Galbraith <efault@gmx.de>
Subject: Announce: the 'perf bench numa mem' NUMA performance measurement tool
Date: Fri,  7 Dec 2012 21:55:43 +0100	[thread overview]
Message-ID: <1354913744-29902-1-git-send-email-mingo@kernel.org> (raw)

This is a NUMA performance measurement tool I've been honing for some time
and people expressed interest in it so here's a tidied up version of it.

I also pushed it out into the tip:perf/bench branch:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/bench

Maybe others find it useful too. I'll post a couple of perf bench
NUMA performance numbers in the next hour or so.

Thanks,

	Ingo

------------>
Ingo Molnar (1):
  perf: Add 'perf bench numa mem' NUMA performance measurement suite

 tools/perf/Makefile        |    3 +-
 tools/perf/bench/bench.h   |    1 +
 tools/perf/bench/numa.c    | 1731 ++++++++++++++++++++++++++++++++++++++++++++
 tools/perf/builtin-bench.c |   13 +
 tools/perf/util/hist.h     |    2 +-
 5 files changed, 1748 insertions(+), 2 deletions(-)
 create mode 100644 tools/perf/bench/numa.c

-- 
1.7.11.7


             reply	other threads:[~2012-12-07 20:56 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-07 20:55 Ingo Molnar [this message]
2012-12-07 20:55 ` Announce: the 'perf bench numa mem' NUMA performance measurement tool Ingo Molnar
2012-12-07 20:55 ` [PATCH] perf: Add 'perf bench numa mem' NUMA performance measurement suite Ingo Molnar
2012-12-07 20:55   ` Ingo Molnar
2013-01-28  1:51   ` [PATCH] perf: Make numa benchmark optional Peter Hurley
2013-01-28 10:01     ` Ingo Molnar
2013-01-31 10:54     ` [tip:perf/core] perf tools: " tip-bot for Peter Hurley
2012-12-07 21:53 ` NUMA performance comparison between three NUMA kernels and mainline. [Mid-size NUMA system edition.] Ingo Molnar
2012-12-07 21:53   ` Ingo Molnar
2012-12-10 12:33   ` Mel Gorman
2012-12-10 12:33     ` Mel Gorman
2012-12-10 20:29     ` Ingo Molnar
2012-12-10 20:29       ` Ingo Molnar
2012-12-10 21:59       ` Mel Gorman
2012-12-10 21:59         ` Mel Gorman

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