RE: [PATCH v2 2/2] of: dynamic: flush devlinks workqueue before destroying the changeset

["Sa, Nuno" <Nuno.Sa@analog.com>]

> -----Original Message-----
> From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> Sent: Monday, February 5, 2024 1:36 PM
> To: Sa, Nuno <Nuno.Sa@analog.com>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>; Rafael J. Wysocki
> <rafael@kernel.org>; Frank Rowand <frowand.list@gmail.com>; Rob Herring
> <robh+dt@kernel.org>; Daniel Scally <djrscally@gmail.com>; Heikki Krogerus
> <heikki.krogerus@linux.intel.com>; Sakari Ailus <sakari.ailus@linux.intel.com>;
> Len Brown <lenb@kernel.org>; linux-acpi@vger.kernel.org;
> devicetree@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH v2 2/2] of: dynamic: flush devlinks workqueue before
> destroying the changeset
> 
> [External]
> 
> On Mon, Feb 05, 2024 at 01:09:33PM +0100, Nuno Sa via B4 Relay wrote:
> > From: Nuno Sa <nuno.sa@analog.com>
> >
> > Device links will drop their supplier + consumer refcounts
> > asynchronously. That means that the refcount of the of_node attached to
> > these devices will also be dropped asynchronously and so we cannot
> > guarantee the DT overlay assumption that the of_node refcount must be 1 in
> > __of_changeset_entry_destroy().
> >
> > Given the above, call the new fwnode_links_flush_queue() helper to flush
> > the devlink workqueue so we can be sure that all links are dropped before
> > doing the proper checks.
> 
> Have you seen my comments against v1?

Hmm, not really. lei is not fetching any email (even this one - that's why I'm using my work email + awesome
email client to reply).
And looking directly in lore... I'm also not seeing any reply from you. Maybe there's an issue.

- Nuno Sá