Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751692AbbHaEtV (ORCPT ); Mon, 31 Aug 2015 00:49:21 -0400 Received: from shards.monkeyblade.net ([149.20.54.216]:46220 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750812AbbHaEtU (ORCPT ); Mon, 31 Aug 2015 00:49:20 -0400 Date: Sun, 30 Aug 2015 21:49:16 -0700 (PDT) Message-Id: <20150830.214916.1137167975405435830.davem@davemloft.net> To: raghavendra.kt@linux.vnet.ibm.com Cc: kuznet@ms2.inr.ac.ru, jmorris@namei.org, yoshfuji@linux-ipv6.org, kaber@trash.net, jiri@resnulli.us, edumazet@google.com, hannes@stressinduktion.org, tom@herbertland.com, azhou@nicira.com, ebiederm@xmission.com, ipm@chirality.org.uk, nicolas.dichtel@6wind.com, serge.hallyn@canonical.com, joe@perches.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, anton@au1.ibm.com, nacc@linux.vnet.ibm.com, srikar@linux.vnet.ibm.com Subject: Re: [PATCH RFC V4 0/2] Optimize the snmp stat aggregation for large cpus From: David Miller In-Reply-To: <1440914382-23126-1-git-send-email-raghavendra.kt@linux.vnet.ibm.com> References: <1440914382-23126-1-git-send-email-raghavendra.kt@linux.vnet.ibm.com> X-Mailer: Mew version 6.7 on Emacs 24.5 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Sun, 30 Aug 2015 21:49:19 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 564 Lines: 15 From: Raghavendra K T Date: Sun, 30 Aug 2015 11:29:40 +0530 > While creating 1000 containers, perf is showing lot of time spent in > snmp_fold_field on a large cpu system. > > The current patch tries to improve by reordering the statistics gathering. ... Series applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/