From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754304AbaEED0w (ORCPT ); Sun, 4 May 2014 23:26:52 -0400 Received: from mail-ee0-f45.google.com ([74.125.83.45]:42818 "EHLO mail-ee0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752122AbaEED0u (ORCPT ); Sun, 4 May 2014 23:26:50 -0400 Message-ID: <1399260407.5172.41.camel@marge.simpson.net> Subject: Re: [ANNOUNCE] 3.14.2-rt3 From: Mike Galbraith To: Sebastian Andrzej Siewior Cc: linux-rt-users , LKML , Thomas Gleixner , rostedt@goodmis.org, John Kacur Date: Mon, 05 May 2014 05:26:47 +0200 In-Reply-To: <20140503170110.GA10652@linutronix.de> References: <20140503170110.GA10652@linutronix.de> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3 Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2014-05-03 at 19:01 +0200, Sebastian Andrzej Siewior wrote: > - Mike Galbraith sent a patch which might fix lazy preempt on x86_64. > Patch applied and my machine still explodes therefore lazy preempt > remains off on x86_64. Can you send me your config offline? I'll try to scrape up some cycles to take another peek. It seems to work fine on my boxen, so there must be a config dependent bug somewhere. > - Mike Galbraith sent a few patches to get cpu hoplug to work. This > includes lg_global_trylock_relax(). (applies frozen shark repellent.. liberally) -Mike