netdev - Re: [PATCH v3] memcg: expose socket memory pressure in a cgroup

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Message-ID: <aIlkLxDMT6keDJAC@slm.duckdns.org>
Date: Tue, 29 Jul 2025 14:15:43 -1000
From: Tejun Heo <tj@...nel.org>
To: Daniel Sedlak <daniel.sedlak@...77.com>
Cc: Shakeel Butt <shakeel.butt@...ux.dev>,
	Michal Koutný <mkoutny@...e.com>,
	Kuniyuki Iwashima <kuniyu@...gle.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Simon Horman <horms@...nel.org>, Jonathan Corbet <corbet@....net>,
	Neal Cardwell <ncardwell@...gle.com>,
	David Ahern <dsahern@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Yosry Ahmed <yosry.ahmed@...ux.dev>, linux-mm@...ck.org,
	netdev@...r.kernel.org, Johannes Weiner <hannes@...xchg.org>,
	Michal Hocko <mhocko@...nel.org>,
	Roman Gushchin <roman.gushchin@...ux.dev>,
	Muchun Song <muchun.song@...ux.dev>, cgroups@...r.kernel.org,
	Matyas Hurtik <matyas.hurtik@...77.com>
Subject: Re: [PATCH v3] memcg: expose socket memory pressure in a cgroup

On Mon, Jul 28, 2025 at 01:29:29PM +0200, Daniel Sedlak wrote:
...
> Ok, I will send it as v4, if no other objections are made. In which units
> the duration should be? Milliseconds? It can also be microseconds, which are
> now used in (cpu|io|memory|irq).pressure files.

Yes, microseconds.

Thanks.

-- 
tejun