Re: [PATCH net-next v6 5/6] net: devmem: document SO_DEVMEM_AUTORELEASE socket option

Stanislav Fomichev
2025-11-05T19:31:42Z

On 11/05, Mina Almasry wrote:
> On Wed, Nov 5, 2025 at 9:34 AM Stanislav Fomichev <stfomichev@gmail.com> wrote:
> >
> > On 11/04, Bobby Eshleman wrote:
> > > From: Bobby Eshleman <bobbyeshleman@meta.com>
> > >
> >
> > [..]
> >
> > > +Autorelease Control
> > > +~~~~~~~~~~~~~~~~~~~
> >
> > Have you considered an option to have this flag on the dmabuf binding
> > itself? This will let us keep everything in ynl and not add a new socket
> > option. I think also semantically, this is a property of the binding
> > and not the socket? (not sure what's gonna happen if we have
> > autorelease=on and autorelease=off sockets receiving to the same
> > dmabuf)
>
> I think this thread (and maybe other comments on that patch) is the
> context that missed your inbox:
>
> https://lore.kernel.org/netdev/aQIoxVO3oICd8U8Q@devvm11784.nha0.facebook.com/
>
> Let us know if you disagree.

Thanks, I did miss that whole v5 because I was OOO, let me take a look!