From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roland Dreier Subject: Re: RFC: THE OFFLINE SCHEDULER Date: Mon, 31 Aug 2009 10:44:31 -0700 Message-ID: References: <1251282598.3514.20.camel@raz> <1251297910.1791.22.camel@maxim-laptop> <1251322663.3882.48.camel@raz> <4A96B997.1070001@nortel.com> <4A97071F.5070804@novell.com> <4A973DAE.4020508@redhat.com> <4A975025.8030500@novell.com> <4A975CC4.1090208@novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Thomas Gleixner , Gregory Haskins , Rik van Riel , Chris Friesen , raz ben yehuda , Andrew Morton , mingo@elte.hu, peterz@infradead.org, maximlevitsky@gmail.com, efault@gmx.de, wiseman@macs.biu.ac.il, linux-kernel@vger.kernel.org, linux-rt-users@vger.kernel.org To: Christoph Lameter Return-path: Received: from sj-iport-2.cisco.com ([171.71.176.71]:62451 "EHLO sj-iport-2.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751718AbZHaRob (ORCPT ); Mon, 31 Aug 2009 13:44:31 -0400 In-Reply-To: (Christoph Lameter's message of "Mon, 31 Aug 2009 15:19:15 -0400 (EDT)") Sender: linux-rt-users-owner@vger.kernel.org List-ID: > Some devices now have per cpu threads. See f.e. Mellanox IB drivers. Maybe > there is a way to restrict that. AFAIK the Mellanox drivers just create a single-threaded workqueue. - R.