Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760892AbYA1TOo (ORCPT ); Mon, 28 Jan 2008 14:14:44 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761541AbYA1TKX (ORCPT ); Mon, 28 Jan 2008 14:10:23 -0500 Received: from relay1.sgi.com ([192.48.171.29]:50659 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755921AbYA1TKV (ORCPT ); Mon, 28 Jan 2008 14:10:21 -0500 Date: Mon, 28 Jan 2008 13:10:17 -0600 From: Paul Jackson To: Max Krasnyanskiy Cc: a.p.zijlstra@chello.nl, linux-kernel@vger.kernel.org, mingo@elte.hu, srostedt@redhat.com, ghaskins@novell.com Subject: Re: [CPUISOL] CPU isolation extensions Message-Id: <20080128131017.5219acc8.pj@sgi.com> In-Reply-To: <479E1FD4.5040606@qualcomm.com> References: <1201493382-29804-1-git-send-email-maxk@qualcomm.com> <1201511305.6149.30.camel@lappy> <479E1FD4.5040606@qualcomm.com> Organization: SGI X-Mailer: Sylpheed version 2.2.4 (GTK+ 2.12.0; i686-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: 678 Lines: 16 Max wrote: > Also "CPU sets" seem to mostly deal with the scheduler domains. True - though "cpusets" (no space ;) sched_load_balance flag can be used to see that some CPUs are not in any scheduler domain, which is equivalent to not having the scheduler run on them. -- I won't rest till it's the best ... Programmer, Linux Scalability Paul Jackson 1.940.382.4214 -- 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/