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SubjectRe: [PATCH V6] gpio: virtio: Add IRQ support
On 21-10-21, 12:58, Andy Shevchenko wrote:
> I admit I haven't looked into the specification, but in the past we
> had had quite an issue exactly in GPIO on kernel side because of this
> kind of design mistake.

> The problem here if in the future one wants to
> supply more than one item at a time, it will be not possible with this
> interface.

Why ?

> Yes, I understand that in current design it's rather missed
> scalability, but hey, I believe in the future we may need
> performance-wise calls.


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