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(parent: 78b30c5) | patch
dma-buf: heaps: system: document system_cc_shared heap
authorJiri Pirko <jiri@nvidia.com>
Tue, 7 Apr 2026 09:26:17 +0000 (11:26 +0200)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Fri, 10 Apr 2026 12:20:01 +0000 (14:20 +0200)
commit15818b2cd42df3cc886f4cc46acfab4d072dcacc
treeffa6f2c542041a4014d8e24619d7aae75ba446c7tree | snapshot
parent78b30c50a7ac9b8fbec678d71f81dec80bf8eed6commit | diff
dma-buf: heaps: system: document system_cc_shared heap

Document the system_cc_shared dma-buf heap that was introduced
recently. Describe its purpose, availability conditions and
relation to confidential computing VMs.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Reviewed-by: T.J.Mercier <tjmercier@google.com>
Acked-by: Sumit Semwal <sumit.semwal@linaro.org>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20260407092617.635223-1-jiri@resnulli.us
Documentation/userspace-api/dma-buf-heaps.rst diff | blob | blame | history
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