linux-kernel - Re: [PATCH v3 1/2] dma-buf: heaps: add parameter to account allocations using cgroup

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Message-ID: <CABdmKX1ZCkF2N1Esi6Uo=jK=soXZe_eWhSSxHtMTcRWs-ZUYog@mail.gmail.com>
Date: Fri, 16 Jan 2026 14:36:44 -0800
From: "T.J. Mercier" <tjmercier@...gle.com>
To: Eric Chanudet <echanude@...hat.com>
Cc: Sumit Semwal <sumit.semwal@...aro.org>, 
	Benjamin Gaignard <benjamin.gaignard@...labora.com>, Brian Starkey <Brian.Starkey@....com>, 
	John Stultz <jstultz@...gle.com>, Christian König <christian.koenig@....com>, 
	Maxime Ripard <mripard@...hat.com>, linux-media@...r.kernel.org, 
	dri-devel@...ts.freedesktop.org, linaro-mm-sig@...ts.linaro.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 1/2] dma-buf: heaps: add parameter to account
 allocations using cgroup

On Fri, Jan 16, 2026 at 12:06 PM Eric Chanudet <echanude@...hat.com> wrote:
>
> Add a parameter to enable dma-buf heaps allocation accounting using
> cgroup for heaps that implement it. It is disabled by default as doing
> so incurs caveats based on how memcg currently accounts for shared
> buffers.
>
> Signed-off-by: Eric Chanudet <echanude@...hat.com>

Reviewed-by: T.J. Mercier <tjmercier@...gle.com>