From: Wei Yang <richard.weiyang@gmail.com>
To: John Hubbard <jhubbard@nvidia.com>
Cc: Wei Yang <richard.weiyang@gmail.com>,
mhocko@suse.com, linux-mm@kvack.org
Subject: Re: [RFC PATCH 1/4] mm/hotplug: aligne the hotplugable range with memory_block
Date: Tue, 27 Jun 2017 07:21:24 +0800 [thread overview]
Message-ID: <20170626232124.GC53180@WeideMacBook-Pro.local> (raw)
In-Reply-To: <35dd30c8-b31d-b8da-903a-0ea7eafb7e04@nvidia.com>
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On Sun, Jun 25, 2017 at 11:49:21PM -0700, John Hubbard wrote:
>>>
>>> Hi Wei,
>>>
>>> Is sections_per_block ever assigned a value? I am not seeing that happen,
>>> either in this patch, or in the larger patchset.
>>>
>>
>> This is assigned in memory_dev_init(). Not in my patch.
>>
>
>ah, there it is, thanks. (I misread the diff slightly and thought you were adding that
>variable, but I see it's actually been there forever.)
>
:-)
Welcome your comments.
>thanks
>john h
>
--
Wei Yang
Help you, Help me
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next prev parent reply other threads:[~2017-06-26 23:21 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-25 2:52 [RFC PATCH 0/4] mm/hotplug: make hotplug memory_block alligned Wei Yang
2017-06-25 2:52 ` [RFC PATCH 1/4] mm/hotplug: aligne the hotplugable range with memory_block Wei Yang
2017-06-25 3:31 ` John Hubbard
2017-06-26 0:20 ` Wei Yang
2017-06-26 6:49 ` John Hubbard
2017-06-26 23:21 ` Wei Yang [this message]
2017-06-25 2:52 ` [RFC PATCH 2/4] mm/hotplug: walk_memroy_range on memory_block uit Wei Yang
2017-06-26 7:32 ` John Hubbard
2017-06-26 23:40 ` Wei Yang
2017-06-27 6:59 ` John Hubbard
2017-06-28 0:11 ` Wei Yang
2017-06-25 2:52 ` [RFC PATCH 3/4] mm/hotplug: make __add_pages() iterate on memory_block and split __add_section() Wei Yang
2017-06-26 7:50 ` John Hubbard
2017-06-26 23:53 ` Wei Yang
2017-06-27 6:47 ` John Hubbard
2017-06-28 0:16 ` Wei Yang
2017-06-28 0:22 ` Wei Yang
2017-06-25 2:52 ` [RFC PATCH 4/4] base/memory: pass start_section_nr to init_memory_block() Wei Yang
2017-06-27 7:11 ` John Hubbard
2017-06-28 0:18 ` Wei Yang
2017-06-26 7:46 ` [RFC PATCH 0/4] mm/hotplug: make hotplug memory_block alligned Michal Hocko
2017-06-27 2:13 ` Wei Yang
2017-06-28 9:43 ` Michal Hocko
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