From: Johannes Weiner <hannes@cmpxchg.org>
To: Martijn Coenen <maco@google.com>
Cc: linux-mm@kvack.org, Anton Vorontsov <anton@enomsg.org>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.com>,
Vladimir Davydov <vdavydov@virtuozzo.com>,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
Jonathan Corbet <corbet@lwn.net>
Subject: Re: [PATCH] mm: vmpressure: make vmpressure_window a tunable.
Date: Thu, 4 Feb 2016 15:25:46 -0500 [thread overview]
Message-ID: <20160204202546.GB8208@cmpxchg.org> (raw)
In-Reply-To: <CA+_MTtwE5NYV2SURj3j1X-RYDL=a0CHZ_UnEi9Giofy9i-JtDA@mail.gmail.com>
On Thu, Feb 04, 2016 at 12:18:34PM +0100, Martijn Coenen wrote:
> I like this idea; I'm happy to come up with a window size and scaling
> factors that we think works well, and get your feedback on that. My
> only concern again would be that what works well for us may not work
> well for others.
Thanks for doing this. There is a good chance that this will work just
fine for others as well, so I think it's preferable to speculatively
change the implementation than adding ABI for potentially no reason.
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prev parent reply other threads:[~2016-02-04 20:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-03 10:06 Martijn Coenen
2016-02-03 16:19 ` Johannes Weiner
2016-02-04 11:18 ` Martijn Coenen
2016-02-04 20:25 ` Johannes Weiner [this message]
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