From: Andi Kleen <andi@firstfloor.org>
To: Lin Ming <ming.m.lin@intel.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Stephane Eranian <eranian@google.com>,
Ingo Molnar <mingo@elte.hu>, Andi Kleen <andi@firstfloor.org>,
lkml <linux-kernel@vger.kernel.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Arjan van de Ven <arjan@infradead.org>
Subject: Re: [RFC PATCH 2/3 v2] perf: Implement Nehalem uncore pmu
Date: Wed, 1 Dec 2010 15:08:18 +0100 [thread overview]
Message-ID: <20101201140818.GB7218@basil.fritz.box> (raw)
In-Reply-To: <1291174123.2405.228.camel@minggr.sh.intel.com>
> How about a new sub-command for node-wide events statistics?
>
> perf node -n <node> -e <event>?
Seems like the best option to me (and not allowing the uncore events
for the other commands)
But I don't like "node" because in a non NUMA kernel you won't have nodes,
but this is still useful. Or with NUMA emulation you may have nodes
that doesn't match the sockets.
Maybe perf package or perf socket ?
-Andi
--
ak@linux.intel.com -- Speaking for myself only.
next prev parent reply other threads:[~2010-12-01 14:08 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-21 12:01 [RFC PATCH 2/3 v2] perf: Implement Nehalem uncore pmu Lin Ming
2010-11-21 12:46 ` Andi Kleen
2010-11-21 14:04 ` Lin Ming
2010-11-21 17:00 ` Andi Kleen
2010-11-21 17:44 ` Peter Zijlstra
2010-11-23 10:00 ` Stephane Eranian
2010-11-25 0:24 ` Lin Ming
2010-11-25 6:09 ` Peter Zijlstra
2010-11-25 6:27 ` Lin Ming
2010-11-25 8:48 ` Stephane Eranian
2010-11-25 18:20 ` Andi Kleen
2010-11-25 21:10 ` Stephane Eranian
2010-11-24 9:55 ` Lin Ming
2010-11-23 10:17 ` Stephane Eranian
2010-11-24 1:33 ` Lin Ming
2010-11-26 5:15 ` Lin Ming
2010-11-26 8:18 ` Stephane Eranian
2010-11-26 8:29 ` Lin Ming
2010-11-26 8:33 ` Stephane Eranian
2010-11-26 9:00 ` Lin Ming
2010-11-26 10:06 ` Stephane Eranian
2010-12-01 3:21 ` Lin Ming
2010-12-01 13:04 ` Stephane Eranian
2010-12-02 5:26 ` Lin Ming
2010-11-26 11:24 ` Peter Zijlstra
2010-11-26 11:25 ` Stephane Eranian
2010-11-26 11:36 ` Peter Zijlstra
2010-11-26 11:41 ` Stephane Eranian
2010-11-26 16:25 ` Lin Ming
2010-12-01 3:28 ` Lin Ming
2010-12-01 11:37 ` Peter Zijlstra
2010-12-01 14:08 ` Andi Kleen [this message]
2010-12-01 14:18 ` Peter Zijlstra
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