Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755894AbdCWN73 (ORCPT ); Thu, 23 Mar 2017 09:59:29 -0400 Received: from smtprelay0096.hostedemail.com ([216.40.44.96]:34306 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752040AbdCWN71 (ORCPT ); Thu, 23 Mar 2017 09:59:27 -0400 X-Session-Marker: 726F737465647440676F6F646D69732E6F7267 X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,rostedt@goodmis.org,:::::::::::,RULES_HIT:41:355:379:541:599:800:960:973:988:989:1260:1277:1311:1313:1314:1345:1359:1437:1515:1516:1518:1534:1538:1567:1593:1594:1711:1714:1730:1747:1777:1792:2393:2553:2559:2562:3138:3139:3140:3141:3142:3622:3866:3867:3872:5007:6261:7875:10004:10400:10848:10967:11026:11232:11473:11658:11914:12740:12760:12895:13069:13255:13311:13357:13439:13846:14181:14659:14721:21080:30054:30070:30090:30091,0,RBL:none,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:,MSBL:0,DNSBL:none,Custom_rules:0:0:0,LFtime:3,LUA_SUMMARY:none X-HE-Tag: basin14_51c5bba9b251b X-Filterd-Recvd-Size: 1445 Date: Thu, 23 Mar 2017 06:59:20 -0700 From: Steven Rostedt To: Byungchul Park Cc: peterz@infradead.org, mingo@kernel.org, linux-kernel@vger.kernel.org, juri.lelli@gmail.com, kernel-team@lge.com Subject: Re: [PATCH v3 3/3] sched/rt: Add support for SD_PREFER_SIBLING on find_lowest_rq() Message-ID: <20170323065920.3241e6cd@vmware.local.home> In-Reply-To: <20170323092123.GP11100@X58A-UD3R> References: <1490235169-370-1-git-send-email-byungchul.park@lge.com> <1490235169-370-3-git-send-email-byungchul.park@lge.com> <20170323092123.GP11100@X58A-UD3R> X-Mailer: Claws Mail 3.14.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 420 Lines: 15 On Thu, 23 Mar 2017 18:21:23 +0900 Byungchul Park wrote: > On Thu, Mar 23, 2017 at 11:12:49AM +0900, Byungchul Park wrote: > > It would be better to avoid pushing tasks to other cpu within > > a SD_PREFER_SIBLING domain, instead, get more chances to check other > > siblings. > > +cc ghaskins@novell.com > +cc srostedt@redhat.com > Neither of us work at those companies anymore. -- Steve