From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-bk0-f53.google.com (mail-bk0-f53.google.com [209.85.214.53]) by kanga.kvack.org (Postfix) with ESMTP id AD5B46B0038 for ; Wed, 11 Dec 2013 04:02:52 -0500 (EST) Received: by mail-bk0-f53.google.com with SMTP id na10so187973bkb.26 for ; Wed, 11 Dec 2013 01:02:52 -0800 (PST) Received: from mx2.suse.de (cantor2.suse.de. [195.135.220.15]) by mx.google.com with ESMTP id s8si8049117bkr.298.2013.12.11.01.02.51 for ; Wed, 11 Dec 2013 01:02:51 -0800 (PST) Date: Wed, 11 Dec 2013 09:02:49 +0000 From: Mel Gorman Subject: Re: [PATCH v5 6/8] sched/numa: fix period_slot recalculation Message-ID: <20131211090249.GT11295@suse.de> References: <1386723001-25408-1-git-send-email-liwanp@linux.vnet.ibm.com> <1386723001-25408-7-git-send-email-liwanp@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <1386723001-25408-7-git-send-email-liwanp@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Wanpeng Li Cc: Andrew Morton , Ingo Molnar , Rik van Riel , Peter Zijlstra , Naoya Horiguchi , linux-kernel@vger.kernel.org, linux-mm@kvack.org On Wed, Dec 11, 2013 at 08:49:59AM +0800, Wanpeng Li wrote: > Changelog: > v3 -> v4: > * remove period_slot recalculation > > The original code is as intended and was meant to scale the difference > between the NUMA_PERIOD_THRESHOLD and local/remote ratio when adjusting > the scan period. The period_slot recalculation can be dropped. > > Reviewed-by: Naoya Horiguchi > Signed-off-by: Wanpeng Li Acked-by: Mel Gorman -- Mel Gorman SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org