From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx132.postini.com [74.125.245.132]) by kanga.kvack.org (Postfix) with SMTP id CD8AA6B0044 for ; Fri, 7 Dec 2012 15:56:11 -0500 (EST) Received: by mail-ee0-f41.google.com with SMTP id d41so633722eek.14 for ; Fri, 07 Dec 2012 12:56:10 -0800 (PST) From: Ingo Molnar Subject: Announce: the 'perf bench numa mem' NUMA performance measurement tool Date: Fri, 7 Dec 2012 21:55:43 +0100 Message-Id: <1354913744-29902-1-git-send-email-mingo@kernel.org> Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: Peter Zijlstra , Paul Turner , Lee Schermerhorn , Christoph Lameter , Rik van Riel , Mel Gorman , Andrew Morton , Andrea Arcangeli , Linus Torvalds , Thomas Gleixner , Johannes Weiner , Hugh Dickins , Arnaldo Carvalho de Melo , Frederic Weisbecker , Mike Galbraith 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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org