Re: [PATCH 0/2] ALSA: line6: hwdep: add support for poll and non-blocking read

[Vasily Khoruzhick]

On Sat, May 2, 2020 at 1:32 PM Takashi Iwai <tiwai@xxxxxxx> wrote:
>
> On Sat, 02 May 2020 21:31:18 +0200,
> Vasily Khoruzhick wrote:
> >
> > This series adds support for polling and non-blocking read for hwdep
> > interface. This allows apps to listen to HW events without using busy
> > loop.
> >
> > Example of app that uses hwdep interface for POD HD500 can be found
> > here: https://github.com/anarsoul/line6_hwdep_test
> >
> > Vasily Khoruzhick (2):
> >   ALSA: line6: hwdep: add support for O_NONBLOCK opening mode
> >   ALSA: line6: Add poll callback for hwdep
>
> Looks like a nice extension.  Applied both patches now to for-next
> branch.

Thanks for such a prompt response!

>
> thanks,
>
> Takashi