From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751857Ab1HALB4 (ORCPT ); Mon, 1 Aug 2011 07:01:56 -0400 Received: from merlin.infradead.org ([205.233.59.134]:55555 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751035Ab1HALBu (ORCPT ); Mon, 1 Aug 2011 07:01:50 -0400 Subject: Re: [ANNOUNCE] 3.0-rt6 From: Peter Zijlstra To: Rolando Martins Cc: Thomas Gleixner , LKML , linux-rt-users , "Paul E. McKenney" In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Mon, 01 Aug 2011 13:06:29 +0200 Message-ID: <1312196789.2617.447.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.30.3 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2011-08-01 at 09:42 +0100, Rolando Martins wrote: > Hi Peter, > is there any progress on the CONFIG_RT_GROUP_SCHED front? > I don't know if this is related, but in 33-rt if I used a low (=100) > cpu_runtime_us and cpu_period_us then I would get some freezes > (something that does not happen in 2.6.39). > > No, I've been busy mopping up other things.. Ideally I'd rip out all the current rt group code and put int the stuff Dario and Fabio are working on, sadly they too are otherwise engaged atm. I'll see if I can find a bit of time this week to stare at this mess.