From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751387AbdH1VwI (ORCPT ); Mon, 28 Aug 2017 17:52:08 -0400 Received: from mail-qk0-f195.google.com ([209.85.220.195]:37122 "EHLO mail-qk0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751182AbdH1VwH (ORCPT ); Mon, 28 Aug 2017 17:52:07 -0400 Date: Mon, 28 Aug 2017 14:52:03 -0700 From: Tejun Heo To: Geert Uytterhoeven Cc: Linus Torvalds , "linux-kernel@vger.kernel.org" , Lai Jiangshan , Michael Bringmann Subject: Re: [GIT PULL] workqueue fixes for v4.13-rc3 Message-ID: <20170828215203.GD491396@devbig577.frc2.facebook.com> References: <20170731153806.GC447614@devbig577.frc2.facebook.com> <20170807170659.GB537256@devbig577.frc2.facebook.com> <20170823142421.GK491396@devbig577.frc2.facebook.com> <20170823170805.GL491396@devbig577.frc2.facebook.com> <20170824143339.GO491396@devbig577.frc2.facebook.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 28, 2017 at 11:07:28AM +0200, Geert Uytterhoeven wrote: > Hi Tejun, > > On Thu, Aug 24, 2017 at 4:33 PM, Tejun Heo wrote: > > On Thu, Aug 24, 2017 at 03:32:04PM +0200, Geert Uytterhoeven wrote: > >> > Ah, okay, so it has multiple nodes but not NUMA. The generic numa > >> > topology code assumes that there's only one node if !NUMA and reports > >> > all online cpus regardless of the node number, which makes the same > >> > CPUs to be reported for all nodes on the system. I think something > >> > like the following (completely untested) should work. > >> > >> Thank you, that got rid of the warning. > > > > Great, it turns out we already have cpu_none_mask. Can you please > > test the following works too? > > That works, too. Just posted patch w/ description and tested-by tag. Thanks! -- tejun