From: Daniel Stone <daniel@fooishbar.org>
To: Jens Wiklander <jens.wiklander@linaro.org>
Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org,
linaro-mm-sig@lists.linaro.org, op-tee@lists.trustedfirmware.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
"Olivier Masse" <olivier.masse@nxp.com>,
"Thierry Reding" <thierry.reding@gmail.com>,
"Yong Wu" <yong.wu@mediatek.com>,
"Sumit Semwal" <sumit.semwal@linaro.org>,
"Benjamin Gaignard" <benjamin.gaignard@collabora.com>,
"Brian Starkey" <Brian.Starkey@arm.com>,
"John Stultz" <jstultz@google.com>,
"T . J . Mercier" <tjmercier@google.com>,
"Christian König" <christian.koenig@amd.com>,
"Sumit Garg" <sumit.garg@linaro.org>,
"Matthias Brugger" <matthias.bgg@gmail.com>,
"AngeloGioacchino Del Regno"
<angelogioacchino.delregno@collabora.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>
Subject: Re: [RFC PATCH 0/4] Linaro restricted heap
Date: Tue, 24 Sep 2024 23:02:54 +0100 [thread overview]
Message-ID: <CAPj87rM5LSBEdMECyh0WTkjWWySDv2_eyqj7ew_qU7xQ5LEdgA@mail.gmail.com> (raw)
In-Reply-To: <20240830070351.2855919-1-jens.wiklander@linaro.org>
Hi Jens,
On Fri, 30 Aug 2024 at 08:04, Jens Wiklander <jens.wiklander@linaro.org> wrote:
> This patch set is based on top of Yong Wu's restricted heap patch set [1].
> It's also a continuation on Olivier's Add dma-buf secure-heap patch set [2].
>
> The Linaro restricted heap uses genalloc in the kernel to manage the heap
> carvout. This is a difference from the Mediatek restricted heap which
> relies on the secure world to manage the carveout.
Calling this the 'genalloc heap' would be much more clear.
Cheers,
Daniel
prev parent reply other threads:[~2024-09-24 22:05 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-30 7:03 [RFC PATCH 0/4] Linaro restricted heap Jens Wiklander
2024-08-30 7:03 ` [RFC PATCH 1/4] dma-buf: heaps: restricted_heap: add no_map attribute Jens Wiklander
2024-08-30 8:46 ` Christian König
2024-09-05 6:56 ` Jens Wiklander
2024-09-05 8:01 ` Christian König
2024-08-30 7:03 ` [RFC PATCH 2/4] tee: new ioctl to a register tee_shm from a dmabuf file descriptor Jens Wiklander
2024-09-03 17:49 ` T.J. Mercier
2024-09-04 9:49 ` Jens Wiklander
2024-08-30 7:03 ` [RFC PATCH 3/4] dt-bindings: reserved-memory: add linaro,restricted-heap Jens Wiklander
2024-08-30 8:20 ` Krzysztof Kozlowski
2024-08-30 8:42 ` Jens Wiklander
2024-08-30 7:03 ` [RFC PATCH 4/4] dma-buf: heaps: add Linaro restricted dmabuf heap support Jens Wiklander
2024-09-03 17:50 ` T.J. Mercier
2024-09-04 9:44 ` Jens Wiklander
2024-09-04 21:42 ` T.J. Mercier
2024-09-10 6:06 ` Jens Wiklander
2024-09-10 15:08 ` T.J. Mercier
2024-09-11 5:58 ` Jens Wiklander
2024-09-23 6:33 ` [RFC PATCH 0/4] Linaro restricted heap Dmitry Baryshkov
2024-09-24 18:13 ` Andrew Davis
2024-09-24 23:05 ` Dmitry Baryshkov
[not found] ` <e967e382-6cca-4dee-8333-39892d532f71@gmail.com>
2024-09-25 12:51 ` [Linaro-mm-sig] " Dmitry Baryshkov
[not found] ` <04caa788-19a6-4336-985c-4eb191c24438@amd.com>
[not found] ` <2f9a4abe-b2fc-4bc7-9926-1da2d38f5080@linaro.org>
2024-09-26 13:52 ` Sumit Garg
2024-09-26 14:02 ` Christian König
2024-09-27 6:16 ` Jens Wiklander
2024-09-27 19:50 ` Nicolas Dufresne
2024-09-30 6:47 ` Sumit Garg
2024-09-26 14:56 ` Andrew Davis
2024-09-25 7:58 ` Jens Wiklander
2024-09-25 7:15 ` Jens Wiklander
2024-09-25 11:41 ` Dmitry Baryshkov
2024-09-25 12:53 ` Jens Wiklander
2024-09-24 22:02 ` Daniel Stone [this message]
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