Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757310Ab1E0Wic (ORCPT ); Fri, 27 May 2011 18:38:32 -0400 Received: from 173-166-109-252-newengland.hfc.comcastbusiness.net ([173.166.109.252]:53168 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756826Ab1E0Wib (ORCPT ); Fri, 27 May 2011 18:38:31 -0400 X-Greylist: delayed 8495 seconds by postgrey-1.27 at vger.kernel.org; Fri, 27 May 2011 18:38:31 EDT Subject: Re: [RFC][PATCH v3 7/10] workqueue: add WQ_IDLEPRI From: Peter Zijlstra To: Tejun Heo Cc: KAMEZAWA Hiroyuki , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , "akpm@linux-foundation.org" , Ying Han , "nishimura@mxp.nes.nec.co.jp" , "balbir@linux.vnet.ibm.com" In-Reply-To: <20110526093808.GE9715@htj.dyndns.org> References: <20110526141047.dc828124.kamezawa.hiroyu@jp.fujitsu.com> <20110526143024.7f66e797.kamezawa.hiroyu@jp.fujitsu.com> <20110526093808.GE9715@htj.dyndns.org> Content-Type: text/plain; charset="UTF-8" Date: Fri, 27 May 2011 22:20:13 +0200 Message-ID: <1306527613.2497.476.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 Content-Length: 556 Lines: 13 On Thu, 2011-05-26 at 11:38 +0200, Tejun Heo wrote: > > We can add a mechanism to manage work item scheduler priority to > workqueue if necessary tho, I think. But that would be per-workqueue > attribute which is applied during execution, not something per-gcwq. > Only if we then also make PI possible ;-) -- 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/