On Wed, Nov 04, 2020 at 03:01:44PM +0100, Guennadi Liakhovetski wrote:
> Hi Mathieu, Arnaud,
>
> I've tried the patch set with my VirtIO / vhost audio implementation,
> in general it worked quite well,
Very good - it would be nice if you could add your "Tested-by:" tags.
>
> On Tue, Oct 27, 2020 at 11:52:18AM -0600, Mathieu Poirier wrote:
> > From: Arnaud Pouliquen <arnaud.pouliquen@xxxxxx>
> >
> > Make the RPMSG name service announcement a stand alone driver so that it
> > can be reused by other subsystems. It is also the first step in making the
> > functionatlity transport independent, i.e that is not tied to virtIO.
> >
> > Co-developed-by: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
> > Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@xxxxxx>
> > ---
>
> [snip]
>
> > diff --git a/include/linux/rpmsg_ns.h b/include/linux/rpmsg_ns.h
> > index bb479f430080..42786bb759b5 100644
> > --- a/include/linux/rpmsg_ns.h
> > +++ b/include/linux/rpmsg_ns.h
> > @@ -39,4 +39,21 @@ enum rpmsg_ns_flags {
> > /* Address 53 is reserved for advertising remote services */
> > #define RPMSG_NS_ADDR (53)
> >
> > +/**
> > + * rpmsg_ns_register_device() - register name service device based on rpdev
> > + * @rpdev: prepared rpdev to be used for creating endpoints
> > + *
> > + * This function wraps rpmsg_register_device() preparing the rpdev for use as
> > + * basis for the rpmsg name service device.
> > + */
> > +static inline int rpmsg_ns_register_device(struct rpmsg_device *rpdev)
> > +{
> > + strcpy(rpdev->id.name, "rpmsg_ns");
>
> you need to
>
> #include <linux/rpmsg.h>
Of course yes - I'll simply add the header file. I plan on having another
revision addressing your comments out by the end of the week or early next week.
Thanks,
Mathieu
>
> in this file for rpdev definition. Or you could leave this function in
> rpmsg_ns.c, then it's enough to forward-declare struct rpdev here.
>
> Thanks
> Guennadi
>
> > + rpdev->driver_override = "rpmsg_ns";
> > + rpdev->src = RPMSG_NS_ADDR;
> > + rpdev->dst = RPMSG_NS_ADDR;
> > +
> > + return rpmsg_register_device(rpdev);
> > +}
> > +
> > #endif
> > --
> > 2.25.1
> >
