From: 贺中坤 <hezhongkun.hzk@bytedance.com>
To: Michal Hocko <mhocko@suse.com>
Cc: minchan@kernel.org, senozhatsky@chromium.org, david@redhat.com,
yosryahmed@google.com, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [External] Re: [RFC PATCH 0/2] zram: objects charge to mem_cgroup
Date: Mon, 10 Jul 2023 23:02:59 +0800 [thread overview]
Message-ID: <CACSyD1OqPJnZnx5OKv9wccgU2oeBNOS6Sh1rY3TFt6FQ-uwDLg@mail.gmail.com> (raw)
In-Reply-To: <ZKwI9LYDFkDd0+9O@dhcp22.suse.cz>
On Mon, Jul 10, 2023 at 9:35 PM Michal Hocko <mhocko@suse.com> wrote:
>
> On Mon 10-07-23 21:16:42, 贺中坤 wrote:
> > >
> > > OK, this is an important detail to mention. Also have tried to get some
> > > numbers of how much excess is happening for a mixed bag of compressible
> > > memory?
> >
> > Yes, I've done the test many times. The numbers of excess depend on the
> > compression ratio only. The maximum amount will not exceed 400KB,and will be
> > smaller than the hard limit finally.
>
> Again, important data point for your changelog.
Thanks, more data will be added in the next version.
>
> --
> Michal Hocko
> SUSE Labs
prev parent reply other threads:[~2023-07-10 15:04 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-07 4:46 Zhongkun He
2023-07-07 7:57 ` Michal Hocko
2023-07-07 14:25 ` [External] " 贺中坤
2023-07-07 14:44 ` Michal Hocko
2023-07-10 9:35 ` 贺中坤
2023-07-10 10:41 ` Michal Hocko
2023-07-10 13:16 ` 贺中坤
2023-07-10 13:34 ` Michal Hocko
2023-07-10 15:02 ` 贺中坤 [this message]
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