Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754089AbXFPHVT (ORCPT ); Sat, 16 Jun 2007 03:21:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751438AbXFPHVL (ORCPT ); Sat, 16 Jun 2007 03:21:11 -0400 Received: from py-out-1112.google.com ([64.233.166.177]:43470 "EHLO py-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751377AbXFPHVK convert rfc822-to-8bit (ORCPT ); Sat, 16 Jun 2007 03:21:10 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=VA+LjNyx0NCynUIHFhD4Z05QyyLCJ8jPbmJqTUn3YxqKyTnDq1kWIbT5bdj8t7qTGJOcd5pPlNTtZwS9MnalCbb38sWMmIJU7MDDPQaMDfaFN8NBTh0iz12rC2ngJcOpfJbGFBUIZSbpIIGye/G2FFM0KvPse9mpE328Nly7nk0= Message-ID: <4354d3270706160021m56ee71e2ic4bd4e5da9ecab4@mail.gmail.com> Date: Sat, 16 Jun 2007 10:21:09 +0300 From: "=?ISO-8859-1?Q?T=F6r=F6k_Edvin?=" To: linux-kernel@vger.kernel.org Subject: Re: CFS Scheduler and real-time tasks In-Reply-To: <4354d3270705181407t6e2d6der396ea3d0fd06f790@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8BIT Content-Disposition: inline References: <4354d3270705171214v25bc4834t5e28a08649761e91@mail.gmail.com> <20070517192343.GA24249@elte.hu> <4354d3270705171310x1d7770b2mb086f1fde7cffabd@mail.gmail.com> <20070517201338.GA1713@elte.hu> <4354d3270705181407t6e2d6der396ea3d0fd06f790@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 722 Lines: 17 On 5/19/07, T?r?k Edvin wrote: > I tried -v13. However the scheduling "error" is now 10% (vs 2% with -v12). > > I also noticed strange behaviour with CPU hotplug. I offlined cpu1 > (echo 0 >/sys/devices/system/cpu/cpu1/online), and the typing speed on > my terminal decreased noticably. I could hardly type something there. These both have been fixed in cfs-v17. Smp load balancing is accurate, and I noticed no problems with CPU hotplug. Thanks, Edwin - 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/