From: Igor Mammedov <imammedo@redhat.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: linux-mm@kvack.org, 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>,
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 14:20:03 +0200 [thread overview]
Message-ID: <20170403142003.7cf74f9c@nial.brq.redhat.com> (raw)
In-Reply-To: <20170403115545.GK24661@dhcp22.suse.cz>
On Mon, 3 Apr 2017 13:55:46 +0200
Michal Hocko <mhocko@kernel.org> wrote:
> 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 really appreciate this rework as it simplifies code a bit and potentially
would allow me/Vitaly to make auto-online work with movable zone as well.
I'll try to test the series within this week.
>
> I plan to repost the series and would like to prevent from pointless
> submission if there are any obvious issues.
>
> Thanks!
WARNING: multiple messages have this Message-ID (diff)
From: Igor Mammedov <imammedo@redhat.com>
To: Michal Hocko <mhocko@kernel.org>
Cc: linux-mm@kvack.org, 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>,
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 14:20:03 +0200 [thread overview]
Message-ID: <20170403142003.7cf74f9c@nial.brq.redhat.com> (raw)
In-Reply-To: <20170403115545.GK24661@dhcp22.suse.cz>
On Mon, 3 Apr 2017 13:55:46 +0200
Michal Hocko <mhocko@kernel.org> wrote:
> 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 really appreciate this rework as it simplifies code a bit and potentially
would allow me/Vitaly to make auto-online work with movable zone as well.
I'll try to test the series within this week.
>
> I plan to repost the series and would like to prevent from pointless
> submission if there are any obvious issues.
>
> Thanks!
--
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next prev parent reply other threads:[~2017-04-03 12:20 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
2017-04-03 11:55 ` Michal Hocko
2017-04-03 12:20 ` Igor Mammedov [this message]
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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