Re: [RFC PATCH 2/3] media: qcom: camss: Add CAMSS Offline Processing Engine driver

From: Bryan O'Donoghue

Date: Mon Mar 30 2026 - 18:52:30 EST


On 30/03/2026 19:55, Dmitry Baryshkov wrote:
This sounds like the most horrible idea: letting userspace directly
program any registers in a way that is not visible to the kernel.

No I'm wondering if there is a way to construct the basic format in user-space so it doesn't need to be re-interpreted stuffed/unstuffed.

As mentioned I believe there is a defunct qcom project which did/does just that, not sure why that hasn't been investigated/developed.

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bod