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From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: js1304@gmail.com, Andrew Morton <akpm@linux-foundation.org>
Cc: Rik van Riel <riel@redhat.com>,
	Johannes Weiner <hannes@cmpxchg.org>,
	mgorman@techsingularity.net, Laura Abbott <lauraa@codeaurora.org>,
	Minchan Kim <minchan@kernel.org>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Michal Nazarewicz <mina86@mina86.com>,
	Vlastimil Babka <vbabka@suse.cz>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Joonsoo Kim <iamjoonsoo.kim@lge.com>
Subject: Re: [PATCH v5 0/6] Introduce ZONE_CMA
Date: Mon, 29 Aug 2016 14:57:29 +0530	[thread overview]
Message-ID: <8737lnudq6.fsf@linux.vnet.ibm.com> (raw)
In-Reply-To: <1472447255-10584-1-git-send-email-iamjoonsoo.kim@lge.com>

js1304@gmail.com writes:

> From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
>
> Hello,
>
> Changes from v4
> o Rebase on next-20160825
> o Add general fix patch for lowmem reserve
> o Fix lowmem reserve ratio
> o Fix zone span optimizaion per Vlastimil
> o Fix pageset initialization
> o Change invocation timing on cma_init_reserved_areas()

I don't see much information regarding how we interleave between
ZONE_CMA and other zones for movable allocation. Is that explained in
any of the patch ? The fair zone allocator got removed by
e6cbd7f2efb433d717af72aa8510a9db6f7a7e05 

-aneesh

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WARNING: multiple messages have this Message-ID (diff)
From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: js1304@gmail.com, Andrew Morton <akpm@linux-foundation.org>
Cc: Rik van Riel <riel@redhat.com>,
	Johannes Weiner <hannes@cmpxchg.org>,
	mgorman@techsingularity.net, Laura Abbott <lauraa@codeaurora.org>,
	Minchan Kim <minchan@kernel.org>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Michal Nazarewicz <mina86@mina86.com>,
	Vlastimil Babka <vbabka@suse.cz>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Joonsoo Kim <iamjoonsoo.kim@lge.com>
Subject: Re: [PATCH v5 0/6] Introduce ZONE_CMA
Date: Mon, 29 Aug 2016 14:57:29 +0530	[thread overview]
Message-ID: <8737lnudq6.fsf@linux.vnet.ibm.com> (raw)
In-Reply-To: <1472447255-10584-1-git-send-email-iamjoonsoo.kim@lge.com>

js1304@gmail.com writes:

> From: Joonsoo Kim <iamjoonsoo.kim@lge.com>
>
> Hello,
>
> Changes from v4
> o Rebase on next-20160825
> o Add general fix patch for lowmem reserve
> o Fix lowmem reserve ratio
> o Fix zone span optimizaion per Vlastimil
> o Fix pageset initialization
> o Change invocation timing on cma_init_reserved_areas()

I don't see much information regarding how we interleave between
ZONE_CMA and other zones for movable allocation. Is that explained in
any of the patch ? The fair zone allocator got removed by
e6cbd7f2efb433d717af72aa8510a9db6f7a7e05 

-aneesh

  parent reply	other threads:[~2016-08-29  9:27 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-29  5:07 [PATCH v5 0/6] Introduce ZONE_CMA js1304
2016-08-29  5:07 ` js1304
2016-08-29  5:07 ` [PATCH v5 1/6] mm/page_alloc: don't reserve ZONE_HIGHMEM for ZONE_MOVABLE request js1304
2016-08-29  5:07   ` js1304
2016-09-16  3:14   ` Aneesh Kumar K.V
2016-09-16  3:14     ` Aneesh Kumar K.V
2016-09-22  5:30     ` Joonsoo Kim
2016-09-22  5:30       ` Joonsoo Kim
2016-09-21  9:06   ` Vlastimil Babka
2016-09-21  9:06     ` Vlastimil Babka
2016-08-29  5:07 ` [PATCH v5 2/6] mm/cma: introduce new zone, ZONE_CMA js1304
2016-08-29  5:07   ` js1304
2016-08-30 10:35   ` Aneesh Kumar K.V
2016-08-30 10:35     ` Aneesh Kumar K.V
2016-08-30 12:40     ` Aneesh Kumar K.V
2016-08-30 12:40       ` Aneesh Kumar K.V
2016-08-31  7:58       ` Joonsoo Kim
2016-08-31  7:58         ` Joonsoo Kim
2016-09-21  9:11   ` Vlastimil Babka
2016-09-21  9:11     ` Vlastimil Babka
2016-08-29  5:07 ` [PATCH v5 3/6] mm/cma: populate ZONE_CMA js1304
2016-08-29  5:07   ` js1304
2016-09-21  9:20   ` Vlastimil Babka
2016-09-21  9:20     ` Vlastimil Babka
2016-09-22  5:45     ` Joonsoo Kim
2016-09-22  5:45       ` Joonsoo Kim
2016-09-22  6:50       ` Joonsoo Kim
2016-09-22  6:50         ` Joonsoo Kim
2016-09-22 15:59         ` Vlastimil Babka
2016-09-22 15:59           ` Vlastimil Babka
2016-09-28  5:34           ` Joonsoo Kim
2016-09-28  5:34             ` Joonsoo Kim
2016-08-29  5:07 ` [PATCH v5 4/6] mm/cma: remove ALLOC_CMA js1304
2016-08-29  5:07   ` js1304
2016-08-29  5:07 ` [PATCH v5 5/6] mm/cma: remove MIGRATE_CMA js1304
2016-08-29  5:07   ` js1304
2016-08-29  5:07 ` [PATCH v5 6/6] mm/cma: remove per zone CMA stat js1304
2016-08-29  5:07   ` js1304
2016-08-29  9:27 ` Aneesh Kumar K.V [this message]
2016-08-29  9:27   ` [PATCH v5 0/6] Introduce ZONE_CMA Aneesh Kumar K.V
2016-08-30  8:21   ` Joonsoo Kim
2016-08-30  8:21     ` Joonsoo Kim
2016-08-30 10:39     ` Aneesh Kumar K.V
2016-08-30 10:39       ` Aneesh Kumar K.V
2016-08-31  8:03       ` Joonsoo Kim
2016-08-31  8:03         ` Joonsoo Kim
2016-09-01  5:47         ` Aneesh Kumar K.V
2016-09-01  5:47           ` Aneesh Kumar K.V
2016-09-01  6:01           ` Joonsoo Kim
2016-09-01  6:01             ` Joonsoo Kim
2016-09-21 14:47           ` Aneesh Kumar K.V
2016-09-21 14:47             ` Aneesh Kumar K.V
2016-09-22  5:32             ` Joonsoo Kim
2016-09-22  5:32               ` Joonsoo Kim

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