netdev - Re: [RFC 01/20] ice: Initialize and register multi-function device to provide RDMA

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Message-ID: <20191023180108.GQ23952@ziepe.ca>
Date:   Wed, 23 Oct 2019 15:01:09 -0300
From:   Jason Gunthorpe <jgg@...pe.ca>
To:     "Ertman, David M" <david.m.ertman@...el.com>
Cc:     "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "Nguyen, Anthony L" <anthony.l.nguyen@...el.com>,
        "Kirsher, Jeffrey T" <jeffrey.t.kirsher@...el.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-rdma@...r.kernel.org" <linux-rdma@...r.kernel.org>,
        "dledford@...hat.com" <dledford@...hat.com>,
        "Ismail, Mustafa" <mustafa.ismail@...el.com>,
        "Patil, Kiran" <kiran.patil@...el.com>
Subject: Re: [RFC 01/20] ice: Initialize and register multi-function device
 to provide RDMA

On Wed, Oct 23, 2019 at 05:55:38PM +0000, Ertman, David M wrote:
> > Did any resolution happen here? Dave, do you know what to do to get Greg's
> > approval?
> > 
> > Jason
> 
> This was the last communication that I saw on this topic.  I was taking Greg's silence as
> "Oh ok, that works" :)  I hope I was not being too optimistic!
> 
> If there is any outstanding issue I am not aware of it, but please let me know if I am 
> out of the loop!
> 
> Greg, if you have any other concerns or questions I would be happy to address them! 

I was hoping to hear Greg say that taking a pci_device, feeding it to
the multi-function-device stuff to split it to a bunch of
platform_device's is OK, or that mfd should be changed somehow..

As far I as I was interested in the, the basic high level approach
seems much better than the previous attempt using net notifiers.

Jason