netdev - Re: [PATCH rdma-next 0/2] Create IPoIB QP with specific QP number

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Message-ID: <20200703114055.GJ23676@nvidia.com>
Date:   Fri, 3 Jul 2020 08:40:55 -0300
From:   Jason Gunthorpe <jgg@...dia.com>
To:     Leon Romanovsky <leon@...nel.org>
CC:     Doug Ledford <dledford@...hat.com>,
        Feras Daoud <ferasda@...lanox.com>,
        Jakub Kicinski <kuba@...nel.org>, <linux-rdma@...r.kernel.org>,
        "Michael Guralnik" <michaelgur@...lanox.com>,
        <netdev@...r.kernel.org>, Saeed Mahameed <saeedm@...lanox.com>
Subject: Re: [PATCH rdma-next 0/2] Create IPoIB QP with specific QP number

On Fri, Jul 03, 2020 at 09:28:09AM +0300, Leon Romanovsky wrote:
> On Thu, Jul 02, 2020 at 02:55:41PM -0300, Jason Gunthorpe wrote:
> > On Tue, Jun 23, 2020 at 02:01:03PM +0300, Leon Romanovsky wrote:
> > > From: Leon Romanovsky <leonro@...lanox.com>
> > >
> > > >From Michael,
> > >
> > > This series handles IPoIB child interface creation with setting
> > > interface's HW address.
> > >
> > > In current implementation, lladdr requested by user is ignored and
> > > overwritten. Child interface gets the same GID as the parent interface
> > > and a QP number which is assigned by the underlying drivers.
> > >
> > > In this series we fix this behavior so that user's requested address is
> > > assigned to the newly created interface.
> > >
> > > As specific QP number request is not supported for all vendors, QP
> > > number requested by user will still be overwritten when this is not
> > > supported.
> > >
> > > Behavior of creation of child interfaces through the sysfs mechanism or
> > > without specifying a requested address, stays the same.
> > >
> > > Thanks
> > >
> > > Michael Guralnik (2):
> > >   net/mlx5: Enable QP number request when creating IPoIB underlay QP
> > >   RDMA/ipoib: Handle user-supplied address when creating child
> >
> > Applied to for-next, thanks
> 
> Thanks Jason,
> 
> Won't it better that first patch be applied to mlx5-next in order to
> avoid possible merge conflicts?

Oops, sure, go ahead please

Jason