linux-kernel - Re: [PATCH v2 3/5] selftests: memcg: Adjust expected reclaim values of protected cgroups

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Message-ID: <YoVEkES9+22RrhBR@carbon>
Date:   Wed, 18 May 2022 12:10:08 -0700
From:   Roman Gushchin <roman.gushchin@...ux.dev>
To:     Michal Koutný <mkoutny@...e.com>
Cc:     cgroups@...r.kernel.org, linux-mm@...ck.org,
        Johannes Weiner <hannes@...xchg.org>,
        Michal Hocko <mhocko@...nel.org>,
        Shakeel Butt <shakeelb@...gle.com>,
        linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
        Richard Palethorpe <rpalethorpe@...e.de>
Subject: Re: [PATCH v2 3/5] selftests: memcg: Adjust expected reclaim values
 of protected cgroups

On Wed, May 18, 2022 at 06:18:57PM +0200, Michal Koutny wrote:
> The numbers are not easy to derive in a closed form (certainly mere
> protections ratios do not apply), therefore use a simulation to obtain
> expected numbers.
> 
> Signed-off-by: Michal Koutný <mkoutny@...e.com>

Acked-by: Roman Gushchin <roman.gushchin@...ux.dev>

Thanks, Michal!