From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pb0-f48.google.com (mail-pb0-f48.google.com [209.85.160.48]) by kanga.kvack.org (Postfix) with ESMTP id D88146B0031 for ; Wed, 25 Jun 2014 08:34:01 -0400 (EDT) Received: by mail-pb0-f48.google.com with SMTP id rq2so1657692pbb.7 for ; Wed, 25 Jun 2014 05:34:01 -0700 (PDT) Received: from mailout2.w1.samsung.com (mailout2.w1.samsung.com. [210.118.77.12]) by mx.google.com with ESMTPS id yh3si4958955pab.170.2014.06.25.05.33.58 for (version=TLSv1 cipher=RC4-MD5 bits=128/128); Wed, 25 Jun 2014 05:33:59 -0700 (PDT) Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout2.w1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N7Q00K0A5K6SH00@mailout2.w1.samsung.com> for linux-mm@kvack.org; Wed, 25 Jun 2014 13:33:42 +0100 (BST) Message-id: <53AAC1B4.5000204@samsung.com> Date: Wed, 25 Jun 2014 14:33:56 +0200 From: Marek Szyprowski MIME-version: 1.0 Subject: Re: [PATCH v3 -next 0/9] CMA: generalize CMA reserved area management code References: <1402897251-23639-1-git-send-email-iamjoonsoo.kim@lge.com> <539EB4C7.3080106@samsung.com> <20140617012507.GA6825@js1304-P5Q-DELUXE> <20140618135144.297c785260f9e2aebead867c@linux-foundation.org> In-reply-to: <20140618135144.297c785260f9e2aebead867c@linux-foundation.org> Content-type: text/plain; charset=UTF-8; format=flowed Content-transfer-encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton , Joonsoo Kim Cc: "Aneesh Kumar K.V" , Michal Nazarewicz , Minchan Kim , Russell King - ARM Linux , Greg Kroah-Hartman , Paolo Bonzini , Gleb Natapov , Alexander Graf , Benjamin Herrenschmidt , Paul Mackerras , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, kvm-ppc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Zhang Yanfei Hello, On 2014-06-18 22:51, Andrew Morton wrote: > On Tue, 17 Jun 2014 10:25:07 +0900 Joonsoo Kim wrote: >>>> v2: >>>> - Although this patchset looks very different with v1, the end result, >>>> that is, mm/cma.c is same with v1's one. So I carry Ack to patch 6-7. >>>> >>>> This patchset is based on linux-next 20140610. >>> Thanks for taking care of this. I will test it with my setup and if >>> everything goes well, I will take it to my -next tree. If any branch >>> is required for anyone to continue his works on top of those patches, >>> let me know, I will also prepare it. >> Hello, >> >> I'm glad to hear that. :) >> But, there is one concern. As you already know, I am preparing further >> patches (Aggressively allocate the pages on CMA reserved memory). It >> may be highly related to MM branch and also slightly depends on this CMA >> changes. In this case, what is the best strategy to merge this >> patchset? IMHO, Anrew's tree is more appropriate branch. If there is >> no issue in this case, I am willing to develope further patches based >> on your tree. > That's probably easier. Marek, I'll merge these into -mm (and hence > -next and git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git) > and shall hold them pending you review/ack/test/etc, OK? Ok. I've tested them and they work fine. I'm sorry that you had to wait for me for a few days. You can now add: Acked-and-tested-by: Marek Szyprowski I've also rebased my pending patches onto this set (I will send them soon). The question is now if you want to keep the discussed patches in your -mm tree, or should I take them to my -next branch. If you like to keep them, I assume you will also take the patches which depends on the discussed changes. Best regards -- Marek Szyprowski, PhD Samsung R&D Institute Poland -- 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