From: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
To: Minchan Kim <minchan@kernel.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Andrew Morton <akpm@linux-foundation.org>,
Joonsoo Kim <js1304@gmail.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC][PATCH v2 3/3] mm/zsmalloc: increase ZS_MAX_PAGES_PER_ZSPAGE
Date: Mon, 22 Feb 2016 12:59:54 +0900 [thread overview]
Message-ID: <20160222035954.GC11961@swordfish> (raw)
In-Reply-To: <20160222023432.GC27829@bbox>
On (02/22/16 11:34), Minchan Kim wrote:
[..]
> > I'll take a look at dynamic class page addition.
>
> Thanks, Sergey.
>
> Just a note:
>
> I am preparing zsmalloc migration now and almost done so I hope
> I can send it within two weeks. In there, I changed a lot of
> things in zsmalloc, page chaining, struct page fields usecases
> and locking scheme and so on. The zsmalloc fragment/migration
> is really painful now so we should solve it first so I hope
> you help to review that and let's go further dynamic chaining
> after that, please. :)
oh, sure.
so let's keep dynamic page allocation out of sight for now.
I'll do more tests with the increase ORDER and if it's OK then
hopefully we can just merge it, it's quite simple and shouldn't
interfere with any of the changes you are about to introduce.
-ss
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next prev parent reply other threads:[~2016-02-22 3:58 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-21 13:27 [RFC][PATCH v2 0/3] mm/zsmalloc: increase objects density and reduce memory wastage Sergey Senozhatsky
2016-02-21 13:27 ` [RFC][PATCH v2 1/3] mm/zsmalloc: introduce zs_get_huge_class_size_watermark() Sergey Senozhatsky
2016-02-21 13:27 ` [RFC][PATCH v2 2/3] zram: use zs_get_huge_class_size_watermark() Sergey Senozhatsky
2016-02-22 0:04 ` Minchan Kim
2016-02-22 0:40 ` Sergey Senozhatsky
2016-02-22 1:27 ` Minchan Kim
2016-02-22 1:59 ` Sergey Senozhatsky
2016-02-22 2:05 ` Sergey Senozhatsky
2016-02-22 2:57 ` Minchan Kim
2016-02-22 3:54 ` Sergey Senozhatsky
2016-02-22 4:54 ` Minchan Kim
2016-02-22 5:05 ` Sergey Senozhatsky
2016-02-21 13:27 ` [RFC][PATCH v2 3/3] mm/zsmalloc: increase ZS_MAX_PAGES_PER_ZSPAGE Sergey Senozhatsky
2016-02-22 0:25 ` Minchan Kim
2016-02-22 0:47 ` Sergey Senozhatsky
2016-02-22 1:34 ` Minchan Kim
2016-02-22 2:01 ` Sergey Senozhatsky
2016-02-22 2:34 ` Minchan Kim
2016-02-22 3:59 ` Sergey Senozhatsky [this message]
2016-02-22 4:41 ` Minchan Kim
2016-02-22 10:43 ` Sergey Senozhatsky
2016-02-23 8:25 ` Minchan Kim
2016-02-23 10:35 ` Sergey Senozhatsky
2016-02-23 16:05 ` Minchan Kim
2016-02-27 6:31 ` Sergey Senozhatsky
2016-02-22 2:24 ` Sergey Senozhatsky
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