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From: Michal Hocko <mhocko@kernel.org>
To: linux-mm@kvack.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Mel Gorman <mgorman@suse.de>, Vlastimil Babka <vbabka@suse.cz>,
	Andrea Arcangeli <aarcange@redhat.com>,
	Reza Arbab <arbab@linux.vnet.ibm.com>,
	Yasuaki Ishimatsu <yasu.isimatu@gmail.com>,
	Tang Chen <tangchen@cn.fujitsu.com>,
	qiuxishi@huawei.com, Kani Toshimitsu <toshi.kani@hpe.com>,
	slaoub@gmail.com, Joonsoo Kim <js1304@gmail.com>,
	Andi Kleen <ak@linux.intel.com>,
	Zhang Zhen <zhenzhang.zhang@huawei.com>,
	David Rientjes <rientjes@google.com>,
	Daniel Kiper <daniel.kiper@oracle.com>,
	Igor Mammedov <imammedo@redhat.com>,
	Vitaly Kuznetsov <vkuznets@redhat.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Chris Metcalf <cmetcalf@mellanox.com>,
	Dan Williams <dan.j.williams@gmail.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	Lai Jiangshan <laijs@cn.fujitsu.com>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: Re: [PATCH 0/6] mm: make movable onlining suck less
Date: Mon, 3 Apr 2017 13:55:46 +0200	[thread overview]
Message-ID: <20170403115545.GK24661@dhcp22.suse.cz> (raw)
In-Reply-To: <20170330115454.32154-1-mhocko@kernel.org>

On Thu 30-03-17 13:54:48, Michal Hocko wrote:
[...]
> Any thoughts, complains, suggestions?

Anyting? I would really appreciate a feedback from IBM and Futjitsu guys
who have shaped this code last few years. Also Igor and Vitaly seem to
be using memory hotplug in virtualized environments. I do not expect
they would see a huge advantage of the rework but I would appreciate
to give it some testing to catch any potential regressions.

I plan to repost the series and would like to prevent from pointless
submission if there are any obvious issues.

Thanks!
-- 
Michal Hocko
SUSE Labs

WARNING: multiple messages have this Message-ID (diff)
From: Michal Hocko <mhocko@kernel.org>
To: linux-mm@kvack.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
	Mel Gorman <mgorman@suse.de>, Vlastimil Babka <vbabka@suse.cz>,
	Andrea Arcangeli <aarcange@redhat.com>,
	Reza Arbab <arbab@linux.vnet.ibm.com>,
	Yasuaki Ishimatsu <yasu.isimatu@gmail.com>,
	Tang Chen <tangchen@cn.fujitsu.com>,
	qiuxishi@huawei.com, Kani Toshimitsu <toshi.kani@hpe.com>,
	slaoub@gmail.com, Joonsoo Kim <js1304@gmail.com>,
	Andi Kleen <ak@linux.intel.com>,
	Zhang Zhen <zhenzhang.zhang@huawei.com>,
	David Rientjes <rientjes@google.com>,
	Daniel Kiper <daniel.kiper@oracle.com>,
	Igor Mammedov <imammedo@redhat.com>,
	Vitaly Kuznetsov <vkuznets@redhat.com>,
	LKML <linux-kernel@vger.kernel.org>,
	Chris Metcalf <cmetcalf@mellanox.com>,
	Dan Williams <dan.j.williams@gmail.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	Lai Jiangshan <laijs@cn.fujitsu.com>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: Re: [PATCH 0/6] mm: make movable onlining suck less
Date: Mon, 3 Apr 2017 13:55:46 +0200	[thread overview]
Message-ID: <20170403115545.GK24661@dhcp22.suse.cz> (raw)
In-Reply-To: <20170330115454.32154-1-mhocko@kernel.org>

On Thu 30-03-17 13:54:48, Michal Hocko wrote:
[...]
> Any thoughts, complains, suggestions?

Anyting? I would really appreciate a feedback from IBM and Futjitsu guys
who have shaped this code last few years. Also Igor and Vitaly seem to
be using memory hotplug in virtualized environments. I do not expect
they would see a huge advantage of the rework but I would appreciate
to give it some testing to catch any potential regressions.

I plan to repost the series and would like to prevent from pointless
submission if there are any obvious issues.

Thanks!
-- 
Michal Hocko
SUSE Labs

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  parent reply	other threads:[~2017-04-03 11:55 UTC|newest]

Thread overview: 140+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-30 11:54 [PATCH 0/6] mm: make movable onlining suck less Michal Hocko
2017-03-30 11:54 ` Michal Hocko
2017-03-30 11:54 ` [PATCH 1/6] mm: get rid of zone_is_initialized Michal Hocko
2017-03-30 11:54   ` Michal Hocko
2017-03-31  3:39   ` Hillf Danton
2017-03-31  3:39     ` Hillf Danton
2017-03-31  6:43     ` Michal Hocko
2017-03-31  6:43       ` Michal Hocko
2017-03-31  6:48       ` Michal Hocko
2017-03-31  6:48         ` Michal Hocko
2017-03-31  7:39   ` [PATCH v1 " Michal Hocko
2017-03-31  7:39     ` Michal Hocko
2017-04-05  8:14     ` Michal Hocko
2017-04-05  8:14       ` Michal Hocko
2017-04-05  9:06       ` Igor Mammedov
2017-04-05  9:06         ` Igor Mammedov
2017-04-05  9:23         ` Michal Hocko
2017-04-05  9:23           ` Michal Hocko
2017-03-30 11:54 ` [PATCH 2/6] mm, tile: drop arch_{add,remove}_memory Michal Hocko
2017-03-30 11:54   ` Michal Hocko
2017-03-30 15:41   ` Chris Metcalf
2017-03-30 15:41     ` Chris Metcalf
2017-03-30 11:54 ` [PATCH 3/6] mm: remove return value from init_currently_empty_zone Michal Hocko
2017-03-30 11:54   ` Michal Hocko
2017-03-31  3:49   ` Hillf Danton
2017-03-31  3:49     ` Hillf Danton
2017-03-31  6:49     ` Michal Hocko
2017-03-31  6:49       ` Michal Hocko
2017-03-31  7:06       ` Hillf Danton
2017-03-31  7:06         ` Hillf Danton
2017-03-31  7:18         ` Michal Hocko
2017-03-31  7:18           ` Michal Hocko
2017-03-31  7:43   ` Michal Hocko
2017-03-31  7:43     ` Michal Hocko
2017-04-03 21:22   ` Reza Arbab
2017-04-03 21:22     ` Reza Arbab
2017-04-04  7:30     ` Michal Hocko
2017-04-04  7:30       ` Michal Hocko
2017-03-30 11:54 ` [PATCH 4/6] mm, memory_hotplug: use node instead of zone in can_online_high_movable Michal Hocko
2017-03-30 11:54   ` Michal Hocko
2017-03-30 11:54 ` [PATCH 5/6] mm, memory_hotplug: do not associate hotadded memory to zones until online Michal Hocko
2017-03-30 11:54   ` Michal Hocko
2017-03-31  6:18   ` Hillf Danton
2017-03-31  6:18     ` Hillf Danton
2017-03-31  6:50     ` Michal Hocko
2017-03-31  6:50       ` Michal Hocko
2017-04-04 12:21   ` Tobias Regnery
2017-04-04 12:21     ` Tobias Regnery
2017-04-04 12:45     ` Michal Hocko
2017-04-04 12:45       ` Michal Hocko
2017-04-06  8:14   ` Michal Hocko
2017-04-06  8:14     ` Michal Hocko
2017-04-06 12:46   ` Michal Hocko
2017-04-06 12:46     ` Michal Hocko
2017-03-30 11:54 ` [PATCH 6/6] mm, memory_hotplug: remove unused cruft after memory hotplug rework Michal Hocko
2017-03-30 11:54   ` Michal Hocko
2017-03-31  7:46   ` Michal Hocko
2017-03-31  7:46     ` Michal Hocko
2017-03-31 19:19 ` [PATCH 0/6] mm: make movable onlining suck less Heiko Carstens
2017-03-31 19:19   ` Heiko Carstens
2017-04-03  7:34   ` Michal Hocko
2017-04-03  7:34     ` Michal Hocko
2017-04-03 11:55 ` Michal Hocko [this message]
2017-04-03 11:55   ` Michal Hocko
2017-04-03 12:20   ` Igor Mammedov
2017-04-03 12:20     ` Igor Mammedov
2017-04-03 19:58   ` Reza Arbab
2017-04-03 19:58     ` Reza Arbab
2017-04-03 20:23     ` Michal Hocko
2017-04-03 20:23       ` Michal Hocko
2017-04-03 20:42       ` Reza Arbab
2017-04-03 20:42         ` Reza Arbab
2017-04-04  7:23         ` Michal Hocko
2017-04-04  7:23           ` Michal Hocko
2017-04-04  7:34           ` Michal Hocko
2017-04-04  7:34             ` Michal Hocko
2017-04-04  8:23             ` Michal Hocko
2017-04-04  8:23               ` Michal Hocko
2017-04-04 15:59               ` Reza Arbab
2017-04-04 15:59                 ` Reza Arbab
2017-04-04 16:02               ` Reza Arbab
2017-04-04 16:02                 ` Reza Arbab
2017-04-04 16:44                 ` Michal Hocko
2017-04-04 16:44                   ` Michal Hocko
2017-04-04 18:30                   ` Reza Arbab
2017-04-04 18:30                     ` Reza Arbab
2017-04-04 19:41                     ` Michal Hocko
2017-04-04 19:41                       ` Michal Hocko
2017-04-04 21:43                       ` Reza Arbab
2017-04-04 21:43                         ` Reza Arbab
2017-04-05  6:42                         ` Michal Hocko
2017-04-05  6:42                           ` Michal Hocko
2017-04-05  9:24                           ` Michal Hocko
2017-04-05  9:24                             ` Michal Hocko
2017-04-05 14:53                             ` Reza Arbab
2017-04-05 14:53                               ` Reza Arbab
2017-04-05 15:42                               ` Michal Hocko
2017-04-05 15:42                                 ` Michal Hocko
2017-04-05 17:32                                 ` Reza Arbab
2017-04-05 17:32                                   ` Reza Arbab
2017-04-05 18:15                                   ` Michal Hocko
2017-04-05 18:15                                     ` Michal Hocko
2017-04-05 19:39                                     ` Michal Hocko
2017-04-05 19:39                                       ` Michal Hocko
2017-04-05 21:02                                     ` Michal Hocko
2017-04-05 21:02                                       ` Michal Hocko
2017-04-06 11:07                                       ` Michal Hocko
2017-04-06 11:07                                         ` Michal Hocko
2017-04-05 15:48                           ` Reza Arbab
2017-04-05 15:48                             ` Reza Arbab
2017-04-05 16:34                             ` Michal Hocko
2017-04-05 16:34                               ` Michal Hocko
2017-04-05 20:55                               ` Reza Arbab
2017-04-05 20:55                                 ` Reza Arbab
2017-04-06  9:25                               ` Michal Hocko
2017-04-06  9:25                                 ` Michal Hocko
2017-04-05 13:52                         ` Michal Hocko
2017-04-05 13:52                           ` Michal Hocko
2017-04-05 15:23                           ` Reza Arbab
2017-04-05 15:23                             ` Reza Arbab
2017-04-05  6:36                       ` Michal Hocko
2017-04-05  6:36                         ` Michal Hocko
2017-04-06 13:08 ` Michal Hocko
2017-04-06 13:08   ` Michal Hocko
2017-04-06 15:24   ` Reza Arbab
2017-04-06 15:24     ` Reza Arbab
2017-04-06 15:41     ` Michal Hocko
2017-04-06 15:41       ` Michal Hocko
2017-04-06 15:46       ` Reza Arbab
2017-04-06 15:46         ` Reza Arbab
2017-04-06 16:21         ` Michal Hocko
2017-04-06 16:21           ` Michal Hocko
2017-04-06 16:24           ` Mel Gorman
2017-04-06 16:24             ` Mel Gorman
2017-04-06 16:55           ` Mel Gorman
2017-04-06 16:55             ` Mel Gorman
2017-04-06 17:12             ` Michal Hocko
2017-04-06 17:12               ` Michal Hocko
2017-04-06 17:46               ` Mel Gorman
2017-04-06 17:46                 ` Mel Gorman

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