From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759152AbYF0UxS (ORCPT ); Fri, 27 Jun 2008 16:53:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1763446AbYF0Uv4 (ORCPT ); Fri, 27 Jun 2008 16:51:56 -0400 Received: from casper.infradead.org ([85.118.1.10]:50181 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759152AbYF0Uvw (ORCPT ); Fri, 27 Jun 2008 16:51:52 -0400 Subject: Re: [PATCH 0/3] sched: newidle and RT wake-buddy fixes From: Peter Zijlstra To: Gregory Haskins Cc: mingo@elte.hu, npiggin@suse.de, rostedt@goodmis.org, linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org In-Reply-To: <20080627202444.3829.21595.stgit@lsg.lsg.lab.novell.com> References: <20080627202444.3829.21595.stgit@lsg.lsg.lab.novell.com> Content-Type: text/plain Date: Fri, 27 Jun 2008 22:51:36 +0200 Message-Id: <1214599896.12348.9.camel@twins> Mime-Version: 1.0 X-Mailer: Evolution 2.22.2 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2008-06-27 at 14:29 -0600, Gregory Haskins wrote: > Hi Ingo, > The following patches apply to linux-tip/sched/devel and enhance the > performance of the kernel (specifically in PREEMPT_RT, though they do > not regress mainline performance as far as I can tell). They offer > somewhere between 50-100% speedups in netperf performance, depending > on the test. > > Should you be interested in these patches, you can optionally pull them > from git at the following URL: > > git://git.kernel.org/pub/scm/linux/kernel/git/ghaskins/linux-2.6-hacks.git sched-devel > > Comments/feedback/bugfixes welcome Seem reasonable to me, Acked-by: Peter Zijlstra