Re: [libgpiod][PATCH] core: Basic port to uAPI v2

[Bartosz Golaszewski <brgl@xxxxxxxx>]

On Fri, Oct 2, 2020 at 8:32 AM Kent Gibson <warthog618@xxxxxxxxx> wrote:
>
> Port existing implementation from GPIO uAPI v1 to v2.
> The libgpiod external interface remains unchanged, only the internal
> implementation switches from uAPI v1 to v2.
>
> This is a minimal port - uAPI v2 features are only used where it
> simplifies the implementation, specifically multiple events on a bulk can
> now be handled directly by the kernel in a single v2 line request rather
> than being emulated by multiple v1 event requests.
>
> Signed-off-by: Kent Gibson <warthog618@xxxxxxxxx>
> ---

Hi Kent!

I just noticed that this broke the tests in Python and C++ bindings.
Something to do with the RISING and FALLING edge values and how
they're translated in the bindings, it seems. Let me know if you'd
have time to take a look at it and see if it's something obvious.
Otherwise I'll investigate that tomorrow.

Bartosz